From 15171687a14436e6bde53c3a1111c8602f30e9ae Mon Sep 17 00:00:00 2001 From: Markus Reiter Date: Fri, 19 Aug 2016 19:21:44 +0200 Subject: [PATCH] Move back documentation and developer scripts. (#23920) --- developer/bin/cask-switch-https | 190 ++++++++ developer/bin/develop_brew_cask | 199 +++++++++ developer/bin/find_outdated_appcasts | 121 +++++ developer/bin/find_sparkle_appcast | 68 +++ developer/bin/fix_outdated_appcasts | 78 ++++ developer/bin/generate_cask_token | 418 ++++++++++++++++++ developer/bin/generate_issue_template_urls | 74 ++++ developer/bin/irregular_cask_whitespace | 133 ++++++ developer/bin/list_apps_in_pkg | 166 +++++++ developer/bin/list_id_in_kext | 93 ++++ developer/bin/list_ids_in_app | 162 +++++++ developer/bin/list_ids_in_pkg | 115 +++++ developer/bin/list_installed_launchjob_ids | 90 ++++ developer/bin/list_loaded_kext_ids | 45 ++ developer/bin/list_loaded_launchjob_ids | 84 ++++ developer/bin/list_login_items_for_app | 64 +++ developer/bin/list_payload_in_pkg | 126 ++++++ developer/bin/list_pkg_ids_by_regexp | 83 ++++ developer/bin/list_recent_pkg_ids | 46 ++ developer/bin/list_running_app_ids | 115 +++++ developer/bin/list_url_attributes_on_file | 84 ++++ developer/bin/merge_outdated_appcasts | 99 +++++ developer/bin/production_brew_cask | 1 + developer/bin/project_stats | 234 ++++++++++ developer/bin/the_long_tail | 252 +++++++++++ developer/bin/update_issue_template_urls | 106 +++++ doc/cask_language_reference/all_stanzas.md | 59 +++ doc/cask_language_reference/readme.md | 175 ++++++++ doc/cask_language_reference/stanzas/app.md | 43 ++ .../stanzas/appcast.md | 23 + .../stanzas/caveats.md | 53 +++ .../stanzas/conflicts_with.md | 14 + .../stanzas/depends_on.md | 109 +++++ doc/cask_language_reference/stanzas/flight.md | 24 + doc/cask_language_reference/stanzas/gpg.md | 11 + .../stanzas/installer.md | 33 ++ .../stanzas/license.md | 47 ++ doc/cask_language_reference/stanzas/name.md | 9 + doc/cask_language_reference/stanzas/pkg.md | 19 + doc/cask_language_reference/stanzas/sha256.md | 17 + doc/cask_language_reference/stanzas/suite.md | 11 + .../stanzas/uninstall.md | 199 +++++++++ doc/cask_language_reference/stanzas/url.md | 132 ++++++ .../stanzas/version.md | 53 +++ doc/cask_language_reference/stanzas/zap.md | 24 + .../token_reference.md | 127 ++++++ doc/development/adding_a_cask.md | 314 +++++++++++++ doc/development/hacking.md | 160 +++++++ doc/development/maintaining.md | 79 ++++ doc/faq/apps_with_malware.md | 13 + doc/faq/not_a_discoverability_service.md | 15 + doc/faq/rejected_casks.md | 19 + doc/issue_templates/bug_report.md | 27 ++ doc/issue_templates/cask_request.md | 14 + doc/issue_templates/feature_request.md | 13 + doc/issue_templates/issue_dead_app.md | 8 + doc/issue_templates/issue_outdated_cask.md | 8 + ...ssue_outdated_cask_but_cannot_find_link.md | 8 + ...sue_source_not_there_and_cannot_find_it.md | 8 + doc/man_page/brew-cask.1.md | 267 +++++++++++ doc/readme.md | 12 + doc/reporting_bugs/a_cask_fails_to_install.md | 79 ++++ .../brew_cask_list_shows_wrong_information.md | 7 + doc/reporting_bugs/curl_error_fix_curlrc.md | 5 + .../curl_error_fix_no_download.md | 10 + doc/reporting_bugs/curl_error_fix_outdated.md | 11 + doc/reporting_bugs/curl_error_fix_vendor.md | 8 + doc/reporting_bugs/curl_error_fix_wont_fix.md | 9 + .../permission_denied_error_fix_appdir.md | 7 + .../permission_denied_error_fix_bundle.md | 5 + doc/reporting_bugs/pre_bug_report.md | 15 + .../sha256_mismatch_error_fix_icomplete.md | 5 + .../sha256_mismatch_error_fix_outdated.md | 13 + doc/reporting_bugs/source_is_not_there_fix.md | 28 ++ ...l_wrongly_reports_cask_as_not_installed.md | 11 + 75 files changed, 5606 insertions(+) create mode 100755 developer/bin/cask-switch-https create mode 100755 developer/bin/develop_brew_cask create mode 100755 developer/bin/find_outdated_appcasts create mode 100755 developer/bin/find_sparkle_appcast create mode 100755 developer/bin/fix_outdated_appcasts create mode 100755 developer/bin/generate_cask_token create mode 100755 developer/bin/generate_issue_template_urls create mode 100755 developer/bin/irregular_cask_whitespace create mode 100755 developer/bin/list_apps_in_pkg create mode 100755 developer/bin/list_id_in_kext create mode 100755 developer/bin/list_ids_in_app create mode 100755 developer/bin/list_ids_in_pkg create mode 100755 developer/bin/list_installed_launchjob_ids create mode 100755 developer/bin/list_loaded_kext_ids create mode 100755 developer/bin/list_loaded_launchjob_ids create mode 100755 developer/bin/list_login_items_for_app create mode 100755 developer/bin/list_payload_in_pkg create mode 100755 developer/bin/list_pkg_ids_by_regexp create mode 100755 developer/bin/list_recent_pkg_ids create mode 100755 developer/bin/list_running_app_ids create mode 100755 developer/bin/list_url_attributes_on_file create mode 100755 developer/bin/merge_outdated_appcasts create mode 120000 developer/bin/production_brew_cask create mode 100755 developer/bin/project_stats create mode 100755 developer/bin/the_long_tail create mode 100755 developer/bin/update_issue_template_urls create mode 100644 doc/cask_language_reference/all_stanzas.md create mode 100644 doc/cask_language_reference/readme.md create mode 100644 doc/cask_language_reference/stanzas/app.md create mode 100644 doc/cask_language_reference/stanzas/appcast.md create mode 100644 doc/cask_language_reference/stanzas/caveats.md create mode 100644 doc/cask_language_reference/stanzas/conflicts_with.md create mode 100644 doc/cask_language_reference/stanzas/depends_on.md create mode 100644 doc/cask_language_reference/stanzas/flight.md create mode 100644 doc/cask_language_reference/stanzas/gpg.md create mode 100644 doc/cask_language_reference/stanzas/installer.md create mode 100644 doc/cask_language_reference/stanzas/license.md create mode 100644 doc/cask_language_reference/stanzas/name.md create mode 100644 doc/cask_language_reference/stanzas/pkg.md create mode 100644 doc/cask_language_reference/stanzas/sha256.md create mode 100644 doc/cask_language_reference/stanzas/suite.md create mode 100644 doc/cask_language_reference/stanzas/uninstall.md create mode 100644 doc/cask_language_reference/stanzas/url.md create mode 100644 doc/cask_language_reference/stanzas/version.md create mode 100644 doc/cask_language_reference/stanzas/zap.md create mode 100644 doc/cask_language_reference/token_reference.md create mode 100644 doc/development/adding_a_cask.md create mode 100644 doc/development/hacking.md create mode 100644 doc/development/maintaining.md create mode 100644 doc/faq/apps_with_malware.md create mode 100644 doc/faq/not_a_discoverability_service.md create mode 100644 doc/faq/rejected_casks.md create mode 100644 doc/issue_templates/bug_report.md create mode 100644 doc/issue_templates/cask_request.md create mode 100644 doc/issue_templates/feature_request.md create mode 100644 doc/issue_templates/issue_dead_app.md create mode 100644 doc/issue_templates/issue_outdated_cask.md create mode 100644 doc/issue_templates/issue_outdated_cask_but_cannot_find_link.md create mode 100644 doc/issue_templates/issue_source_not_there_and_cannot_find_it.md create mode 100644 doc/man_page/brew-cask.1.md create mode 100644 doc/readme.md create mode 100644 doc/reporting_bugs/a_cask_fails_to_install.md create mode 100644 doc/reporting_bugs/brew_cask_list_shows_wrong_information.md create mode 100644 doc/reporting_bugs/curl_error_fix_curlrc.md create mode 100644 doc/reporting_bugs/curl_error_fix_no_download.md create mode 100644 doc/reporting_bugs/curl_error_fix_outdated.md create mode 100644 doc/reporting_bugs/curl_error_fix_vendor.md create mode 100644 doc/reporting_bugs/curl_error_fix_wont_fix.md create mode 100644 doc/reporting_bugs/permission_denied_error_fix_appdir.md create mode 100644 doc/reporting_bugs/permission_denied_error_fix_bundle.md create mode 100644 doc/reporting_bugs/pre_bug_report.md create mode 100644 doc/reporting_bugs/sha256_mismatch_error_fix_icomplete.md create mode 100644 doc/reporting_bugs/sha256_mismatch_error_fix_outdated.md create mode 100644 doc/reporting_bugs/source_is_not_there_fix.md create mode 100644 doc/reporting_bugs/uninstall_wrongly_reports_cask_as_not_installed.md diff --git a/developer/bin/cask-switch-https b/developer/bin/cask-switch-https new file mode 100755 index 000000000000..c7845f1eb2bf --- /dev/null +++ b/developer/bin/cask-switch-https @@ -0,0 +1,190 @@ +#!/bin/bash + +set -o pipefail + +readonly program="$(basename "$0")" +skip_curl_verify=0 +verbose=0 + +syntax_error() { + echo "$program: $1" >&2 + echo "Try \`$program --help\` for more information." >&2 + exit 1 +} + +depends_on() { + formula="$1" + [[ "$#" -eq 2 ]] && cmd="$2" || cmd=$(basename "${formula}") + + if [[ ! $(which ${cmd}) ]]; then + echo -e "$(tput setaf 1) + This script depends on '${cmd}'. + If you have [Homebrew](http://brew.sh), you can install it with 'brew install ${formula}'. + $(tput sgr0)" | sed -E 's/ {6}//' >&2 + exit 1 + fi +} + +depends_on 'tsparber/tiny-scripts/curl-check-url' + +usage() { + echo " + This script changes the url, appcast and homepage stanzas to https + + After changing to https a HTTP GET request is performed to verify if the url is reachable. + If the https url is not reachable it is reverted to the previous version. + + Known Issues: If multiple url/appcast stanzas are present, all urls are changed but only + those for the current os are verified. + + If no cask name is given the current work directory is scanned with the given options. + + usage: $program [options] [] + options: + -s, --skip-verify Skip checking for a HTTP 200 Status Code using curl. + --verbose Show more verbose output. + -h, --help Show this help. + + Based on: https://github.com/vitorgalvao/tiny-scripts/blob/master/cask-repair + " | sed -E 's/^ {4}//' +} + +# available flags +while [[ "$1" ]]; do + case "$1" in + -h | --help) + usage + exit 0 + ;; + -s | --skip-verify) + skip_curl_verify=1 + ;; + --verbose) + verbose=1 + ;; + -*) + syntax_error "unrecognized option: $1" + ;; + *) + break + ;; + esac + shift +done + +# define function to check if given URL exists and is reachable using HTTPS +check_url_for_https() { + cask_url="$1" + verbose_option="" + + [[ ${verbose} -ne 0 ]] && verbose_option="-v " + + # check if the URL sends a 200 HTTP code, else abort + curl-check-url ${verbose_option} "${cask_url}" > /dev/null + exit_code=$? + + if [[ exit_code -ne 0 ]]; then + echo "curl returned ${exit_code}: FAIL for ${cask_url}" + return 1 + fi + + return 0 +} + +# define function to modify part of stanza +replace_protocol_of_stanza() { + cask_file="$1" + stanza="$2" + old_value="$3" + new_value="$4" + + sed "s|${stanza} \(['\"]\)${old_value}://|${stanza} \1${new_value}://|g" "${cask_file}" > tmpfile + mv tmpfile "${cask_file}" +} + +# define abort function, that will reset the state +finish() { + # show message + if [[ "$1" == 'abort' ]]; then + echo -e "$(tput setaf 1)$2$(tput sgr0)\n" + [[ ! -z "${cask_file}" ]] && git checkout -- "${cask_file}" + exit 1 + elif [[ "$1" == 'success' ]]; then + echo -e "$(tput setaf 2)Updated: ${cask_name} is now using HTTPS$(tput sgr0)\n" + exit 0 + fi +} + +# cleanup if aborted with ⌃C +trap 'finish abort "You aborted"' SIGINT + +# exit if not inside a 'homebrew-*/Casks' directory +casks_dir=$(pwd | perl -ne 'print m{homebrew-[^/]+/Casks}') +if [[ -z "${casks_dir}" ]]; then + echo -e "\n$(tput setaf 1)You need to be inside a '/homebrew-*/Casks' directory$(tput sgr0)\n" + exit 1 +fi + +# exit if no argument was given: Run in current directory +if [[ -z "$1" ]]; then + options="" + [[ ${skip_curl_verify} -ne 0 ]] && options+=" --skip-verify" + [[ ${verbose} -ne 0 ]] && options+=" --verbose" + + for file in *.rb; + do + "$0" ${options} ${file} + done + + exit 0 +fi + +# clean the cask's name, and check if it is valid +cask_name="$1" +[[ "${cask_name}" == *'.rb' ]] && cask_name=$(echo "${cask_name}" | sed 's|\.rb$||') +cask_file="./${cask_name}.rb" +[[ ! -f "${cask_file}" ]] && finish abort 'There is no such cask' + +# initial tasks +git checkout -- "${cask_file}" + +# check if a http url exists +cask_contains_http=$(grep "['\"]http://" "${cask_file}") +if [[ -z ${cask_contains_http} ]]; then + echo -e "Skipped ${cask_name} no http found\n" + exit 0 +fi + +updated_stanzas=0 +for stanza in url appcast homepage; do + # Check if the stanza exists + stanza_contained=$(grep "${stanza} ['\"]" "${cask_file}") + [[ -z ${stanza_contained} ]] && continue + + stanza_contains_https=$(grep "${stanza} ['\"]http://" "${cask_file}") + if [[ -z ${stanza_contains_https} ]]; then +# echo "Skipped stanza ${stanza} in ${cask_name} no http url found" + continue + fi + + replace_protocol_of_stanza ${cask_file} ${stanza} "http" "https" + + if [[ ${skip_curl_verify} -eq 0 ]]; then + check_url_for_https $(brew cask _stanza ${stanza} "${cask_name}") + else + true + fi + + if [[ $? -ne 0 ]]; then + echo "Restored original value for stanza ${stanza} as curl check failed" + replace_protocol_of_stanza ${cask_file} ${stanza} "https" "http" + else + updated_stanzas=$((updated_stanzas+1)) + fi +done + +if [[ ${updated_stanzas} -ne 0 ]]; then + finish success +else + finish abort "no updated stanzas after verify for ${cask_name}" +fi diff --git a/developer/bin/develop_brew_cask b/developer/bin/develop_brew_cask new file mode 100755 index 000000000000..6723fc978d4c --- /dev/null +++ b/developer/bin/develop_brew_cask @@ -0,0 +1,199 @@ +#!/bin/bash +# +# develop_brew_cask +# +# Called via symlink as: +# production_brew_cask +# + +called_as="$(basename "$0")" + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### configurable global variables +### + +taps_subdir="Library/Taps" +cask_tap_subdir="caskroom/homebrew-cask" +dev_links=("cmd" "lib" "Casks") + +### +### functions +### + +warn () { + local message="$*" + message="${message//\\t/$'\011'}" + message="${message//\\n/$'\012'}" + message="${message%${message##*[![:space:]]}}" + printf "%s\n" "$message" 1>&2 +} + +die () { + warn "$@" + exit 1 +} + +cd_to_project_root () { + local script_dir git_root + script_dir="$(/usr/bin/dirname "$0")" + cd "$script_dir" + git_root="$(git rev-parse --show-toplevel)" + if [[ -z "$git_root" ]]; then + die "ERROR: Could not find git project root" + fi + cd "$git_root" +} + +cd_to_tap_dir () { + local taps_dir="$1" + local tap_dir="$2" + if [[ ! -d "$tap_dir" ]]; then + die "ERROR: Could not find tap dir under $taps_dir/" + fi + cd "$tap_dir" +} + +not_inside_homebrew () { + local tap_dir="$1" + local git_root="$2" + if [[ "$(/usr/bin/stat -L -f '%i' -- "$tap_dir")" -eq "$(/usr/bin/stat -L -f '%i' -- "$git_root")" ]]; then + die "\nERROR: Run this script in your private repo, not inside Homebrew.\n" + fi +} + +remove_dev_links () { + for link_name in "${dev_links[@]}"; do + remove_dev_link "$link_name" + done + printf "brew-cask is now in production mode\n" + printf "It is safe to run 'brew update' if you are in production mode for all Caskroom repos.\n" +} + +create_dev_links () { + local git_root="$1" + for link_name in "${dev_links[@]}"; do + create_dev_link "$git_root" "$link_name" + done + printf "brew-cask is now in development mode\n" + printf "Note: it is not safe to run 'brew update' while in development mode\n" +} + +remove_dev_link () { + local link_name="$1" + /bin/rm -- "$link_name" + /bin/mv -- "production_$link_name" "$link_name" +} + +create_dev_link () { + local git_root="$1" + local link_name="$2" + /bin/mv -- "$link_name" "production_$link_name" + /bin/ln -s -- "$git_root/$link_name" . +} + +### +### main +### + +_develop_brew_cask_develop_action () { + die "brew-cask is already set up for development" +} + +_develop_brew_cask_production_action () { + create_dev_links "$git_root" +} + +_production_brew_cask_develop_action () { + remove_dev_links +} + +_production_brew_cask_production_action () { + die "brew-cask is already set up for production" +} + +_main () { + local git_root brew_repository taps_dir tap_dir + + # initialization + cd_to_project_root + git_root="$(/bin/pwd)" + brew_repository="$(brew --repository)" + taps_dir="$brew_repository/$taps_subdir" + tap_dir="$taps_dir/$cask_tap_subdir" + + # sanity check + not_inside_homebrew "$tap_dir" "$git_root" + + # action + cd_to_tap_dir "$taps_dir" "$tap_dir" + if [[ -e "production_lib" ]]; then + eval "_${called_as}_develop_action" + else + eval "_${called_as}_production_action" + fi + +} + +_develop_brew_cask_usage () { + + printf "develop_brew_cask + +Symlink private repo directories into Homebrew's Cellar, so +that the 'brew cask' command will use code and Casks from +the current development branch in your private repo. + +Saves the production Homebrew directories under new names. + +You can reverse this operation with 'production_brew_cask'. + +Note: it is not safe to run 'brew update' while development +mode is in effect. + +" + +} + +_production_brew_cask_usage () { + + printf "production_brew_cask + +Undo all symlinks created by 'develop_brew_cask' so that the +'brew cask' command will use only released code and Casks +within Homebrew. + +After running this command it is safe to run 'brew update', +unless you are using similar scripts to create symlinks into +other Caskroom development repos. + +" + +} + +# ensure we're called by a valid name +case "${called_as}" in + develop_brew_cask) ;; + production_brew_cask) ;; + *) + die "ERROR: name ${called_as} not recognized" + ;; +esac + + +# process args +if [[ $1 =~ ^-+h(elp)?$ ]]; then + eval "_${called_as}_usage" + exit +fi + +# dispatch main +_main "${@}" + +# diff --git a/developer/bin/find_outdated_appcasts b/developer/bin/find_outdated_appcasts new file mode 100755 index 000000000000..d6ddcf4d56a8 --- /dev/null +++ b/developer/bin/find_outdated_appcasts @@ -0,0 +1,121 @@ +#!/bin/bash + +readonly caskroom_online='https://github.com/caskroom' +readonly caskroom_repos_dir='/tmp/caskroom_repos' +readonly caskroom_repos=(homebrew-cask homebrew-versions homebrew-fonts homebrew-eid) +readonly curl_flags=(--silent --location --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36') +inaccessible_appcasts=() + +if [[ ! $(which 'ghi') ]] || ! security find-internet-password -s github.com -l 'ghi token' &> /dev/null; then + echo -e "$(tput setaf 1) + This script requires 'ghi' installed and configured. + If you have [Homebrew](http://brew.sh), you can install it with 'brew install ghi'. + To configure it, run 'ghi config --auth '. Your Github password will be required, but is never stored. + $(tput sgr0)" | sed -E 's/ {4}//' >&2 + exit 1 +fi + +function message { + echo "${1}" +} + +function go_to_repos_dir { + [[ ! -d "${caskroom_repos_dir}" ]] && mkdir -p "${caskroom_repos_dir}" + cd "${caskroom_repos_dir}" || exit 1 +} + +function go_to_repo_and_update { + local repo_name repo_dir casks_dir + + repo_name="${1}" + repo_dir="${caskroom_repos_dir}/${repo_name}" + casks_dir="${repo_dir}/Casks" + + if [[ ! -d "${repo_dir}" ]]; then + go_to_repos_dir + + message "Cloning ${repo_name}…" + git clone "https://github.com/caskroom/${repo_name}.git" --quiet + + cd "${casks_dir}" || exit 1 + else + cd "${casks_dir}" || exit 1 + + message "Updating ${repo_name}…" + git pull --rebase origin master --quiet + fi +} + +function open_issue { + local repo_name cask_name cask_url version appcast_url issue_number + + repo_name="${1}" + cask_name="${2}" + cask_url="${caskroom_online}/${repo_name}/blob/master/Casks/${cask_name}.rb" + version="${3}" + appcast_url="${4}" + + message="$(echo "Outdated cask: ${cask_name} + + Outdated cask: [\`${cask_name}\`](${cask_url}). + + Info: + + version: \`${version}\`. + + appcast url: ${appcast_url}. + " | sed -E 's/^ {4}//')" + + issue_number=$(ghi open --label 'outdated appcast' --message "${message}" | head -1 | perl -pe 's/^#(\d+): .*/\1/') + message "Opened issue: https://github.com/caskroom/${repo_name}/issues/${issue_number}." +} + +function is_appcast_available { + local appcast_url + + appcast_url="${1}" + + http_status="$(curl "${curl_flags[@]}" --head --write-out '%{http_code}' "${appcast_url}" -o '/dev/null')" + + [[ "${http_status}" == 200 ]] +} + +function report_outdated_appcasts { + local repo_name cask_name appcast_url current_checkpoint new_checkpoint version + + repo_name="${1}" + + for cask_file in ./*; do + appcast_url="$(brew cask _stanza appcast "${cask_file}")" + [[ -z "${appcast_url}" ]] && continue # skip early if there is no appcast + + cask_name="$(basename "${cask_file%.*}")" + + message "Verifying appcast checkpoint for ${cask_name}…" + + if is_appcast_available "${appcast_url}"; then + current_checkpoint="$(brew cask _stanza --yaml appcast "${cask_file}" | grep '^- :checkpoint' | awk '{print $3}')" + new_checkpoint="$(curl "${curl_flags[@]}" --compressed "${appcast_url}" | sed 's|[^<]*||g' | shasum --algorithm 256 | awk '{ print $1 }')" + else + message "There was an error checking the appcast for ${cask_name}." + inaccessible_appcasts+=("${repo_name}/${cask_name}") + continue + fi + + if [[ "${current_checkpoint}" != "${new_checkpoint}" ]]; then + version="$(brew cask _stanza version "${cask_file}")" + + message "${cask_name} is outdated. Opening issue in ${repo_name}…" + open_issue "${repo_name}" "${cask_name}" "${version}" "${appcast_url}" + fi + done +} + +for repo in "${caskroom_repos[@]}"; do + go_to_repo_and_update "${repo}" + report_outdated_appcasts "${repo}" +done + +if [[ ${#inaccessible_appcasts[@]} -gt 0 ]];then + echo # empty line + message 'Some casks have appcasts that errored out, and may need to be rechecked:' + printf '%s\n' "${inaccessible_appcasts[@]}" +fi diff --git a/developer/bin/find_sparkle_appcast b/developer/bin/find_sparkle_appcast new file mode 100755 index 000000000000..b3b854f39e66 --- /dev/null +++ b/developer/bin/find_sparkle_appcast @@ -0,0 +1,68 @@ +#!/bin/bash + +readonly user_agent=(--user-agent 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36') + +usage() { + local program exit_status + + program="$(basename "$0")" + exit_status="$1" + + echo "usage: ${program} " + exit "${exit_status}" +} + +absolute_path() { + echo "$(cd "$(dirname "$1")" && pwd)/$(basename "$1")" +} + +appcast_found_error() { + local error_reason="$1" + + echo "An appcast was found pointing to ${appcast_url}, but it ${error_reason}. You should: + + 1. Check your internet connection. + 2. Try again later. + 3. Contact the developer." + + exit 1 +} + +# exit if no argument (or more than one) was given +if [[ -z "$1" ]] || [[ -n "$2" ]]; then + usage 1 +fi + +# get plist +path_to_app="$(absolute_path "$1")" +path_to_plist="${path_to_app}/Contents/Info.plist" + +if [[ ! -f "${path_to_plist}" ]]; then + echo 'You need to use this on a .app bundle. Please verify your target.' + usage 1 +fi + +# get appcast +appcast_url="$(defaults read "${path_to_plist}" 'SUFeedURL' 2>/dev/null)" + +if [[ -z "${appcast_url}" ]]; then + echo 'It appears this app does not have a Sparkle appcast' + exit 0 +fi + +# validate appcast +appcast_http_response="$(curl --silent --head "${user_agent[@]}" --write-out '%{http_code}' "${appcast_url}" -o /dev/null)" +[[ "${appcast_http_response}" != '200' ]] && appcast_found_error "returned a non-200 (OK) HTTP response code (${appcast_http_response})" + +appcast_checkpoint=$(curl --silent --compressed --location "${user_agent[@]}" "${appcast_url}" | sed 's|[^<]*||g' | shasum --algorithm 256 | awk '{ print $1 }') +[[ "${appcast_checkpoint}" == 'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855' ]] && appcast_found_error 'seems to be empty' + +# output appcast +echo "A Sparkle appcast was found. You should add it to your cask as + + appcast '${appcast_url}', + checkpoint: '${appcast_checkpoint}' + +You should likely also add 'auto_updates true'" + +exit 0 diff --git a/developer/bin/fix_outdated_appcasts b/developer/bin/fix_outdated_appcasts new file mode 100755 index 000000000000..9915b5339b6d --- /dev/null +++ b/developer/bin/fix_outdated_appcasts @@ -0,0 +1,78 @@ +#!/bin/bash + +IFS=$'\n' + +readonly caskroom_repos_dir='/tmp/caskroom_repos' +readonly caskroom_repos=(homebrew-cask homebrew-versions homebrew-fonts homebrew-eid) + +if [[ ! $(which 'ghi') ]] || ! security find-internet-password -s github.com -l 'ghi token' &> /dev/null; then + echo -e "$(tput setaf 1) + This script requires 'ghi' installed and configured. + If you have [Homebrew](http://brew.sh), you can install it with 'brew install ghi'. + To configure it, run 'ghi config --auth '. Your Github password will be required, but is never stored. + $(tput sgr0)" | sed -E 's/ {4}//' >&2 + exit 1 +fi + +if [[ ! $(which 'cask-repair') ]]; then + echo -e "$(tput setaf 1) + This script requires 'cask-repair'. + If you have [Homebrew](http://brew.sh), you can install it with 'brew install vitorgalvao/tiny-scripts/cask-repair'. + $(tput sgr0)" | sed -E 's/ {4}//' >&2 + exit 1 +fi + +function message { + echo "${1}" +} + +function go_to_repos_dir { + [[ ! -d "${caskroom_repos_dir}" ]] && mkdir -p "${caskroom_repos_dir}" + cd "${caskroom_repos_dir}" || exit 1 +} + +function go_to_repo_and_update { + local repo_name repo_dir casks_dir + + repo_name="${1}" + repo_dir="${caskroom_repos_dir}/${repo_name}" + casks_dir="${repo_dir}/Casks" + + if [[ ! -d "${repo_dir}" ]]; then + go_to_repos_dir + + message "Cloning ${repo_name}…" + git clone "https://github.com/caskroom/${repo_name}.git" --quiet + + cd "${casks_dir}" || exit 1 + else + cd "${casks_dir}" || exit 1 + + message "Updating ${repo_name}…" + git pull --rebase origin master --quiet + fi +} + +function fix_outdated_appcasts { + local issue_number cask_name pr_number + + for line in $(ghi list --state open --no-pulls --label 'outdated appcast' --reverse | tail +2); do + [[ "${line}" == 'None.' ]] && break # exit early if there are no relevant issues in repo + + issue_number="$(awk '{print $1}' <<< "${line}")" + cask_name="$(awk '{print $4}' <<< "${line}")" + + cask-repair --pull origin --push origin --open-appcast --closes-issue "${issue_number}" --blind-submit "${cask_name}" + + if [[ "$?" -eq 0 ]]; then + pr_number="$(ghi list --pulls --creator | sed -n 2p | awk '{print $1}')" + ghi edit --label 'outdated appcast' "${pr_number}" &>/dev/null + ghi comment --close --message "Closing in favour of #${pr_number}." "${issue_number}" &>/dev/null + fi + done +} + +for repo in "${caskroom_repos[@]}"; do + go_to_repo_and_update "${repo}" + fix_outdated_appcasts +done diff --git a/developer/bin/generate_cask_token b/developer/bin/generate_cask_token new file mode 100755 index 000000000000..48e93313619b --- /dev/null +++ b/developer/bin/generate_cask_token @@ -0,0 +1,418 @@ +#!/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby +# +# generate_cask_token +# +# todo: +# +# remove Ruby 2.0 dependency and change shebang line +# +# detect Cask files which differ only by the placement of hyphens. +# +# merge entirely into "brew cask create" command +# + +### +### dependencies +### + +require "pathname" +require "open3" + +begin + # not available by default + require "active_support/inflector" +rescue LoadError +end + +### +### configurable constants +### + +EXPANDED_SYMBOLS = { + "+" => "plus", + "@" => "at", + }.freeze + +CASK_FILE_EXTENSION = ".rb".freeze + +# Hardcode App names that cannot be transformed automatically. +# Example: in "x48.app", "x48" is not a version number. +# The value in the hash should be a valid Cask token. +APP_EXCEPTION_PATS = { + # looks like a trailing version, but is not. + %r{\Aiterm\Z}i => "iterm2", + %r{\Aiterm2\Z}i => "iterm2", + %r{\Apgadmin3\Z}i => "pgadmin3", + %r{\Ax48\Z}i => "x48", + %r{\Avitamin-r[\s\d\.]*\Z}i => "vitamin-r", + %r{\Aimagealpha\Z}i => "imagealpha", + # upstream is in the midst of changing branding + %r{\Abitcoin-?qt\Z}i => "bitcoin-core", + # "mac" cannot be separated from the name because it is in an English phrase + %r{\Aplayonmac\Z}i => "playonmac", + %r{\Acleanmymac[\s\d\.]*\Z}i => "cleanmymac", + # arguably we should not have kept these two exceptions + %r{\Akismac\Z}i => "kismac", + %r{\Avoicemac\Z}i => "voicemac", + }.freeze + +# Preserve trailing patterns on App names that could be mistaken +# for version numbers, etc +PRESERVE_TRAILING_PATS = [ + %r{id3}i, + %r{mp3}i, + %r{3[\s-]*d}i, + %r{diff3}i, + %r{\A[^\d]+\+\Z}i, + ].freeze + +# The code that employs these patterns against App names +# - hacks a \b (word-break) between CamelCase and snake_case transitions +# - anchors the pattern to end-of-string +# - applies the patterns repeatedly until there is no match +REMOVE_TRAILING_PATS = [ + # spaces + %r{\s+}i, + + # generic terms + %r{\bapp}i, + %r{\b(?:quick[\s-]*)?launcher}i, + + # "mac", "for mac", "for OS X", "macOS", "for macOS". + %r{\b(?:for)?[\s-]*mac(?:intosh|OS)?}i, + %r{\b(?:for)?[\s-]*os[\s-]*x}i, + + # hardware designations such as "for x86", "32-bit", "ppc" + %r{(?:\bfor\s*)?x.?86}i, + %r{(?:\bfor\s*)?\bppc}i, + %r{(?:\bfor\s*)?\d+.?bits?}i, + + # frameworks + %r{\b(?:for)?[\s-]*(?:oracle|apple|sun)*[\s-]*(?:jvm|java|jre)}i, + %r{\bgtk}i, + %r{\bqt}i, + %r{\bwx}i, + %r{\bcocoa}i, + + # localizations + %r{en\s*-\s*us}i, + + # version numbers + %r{[^a-z0-9]+}i, + %r{\b(?:version|alpha|beta|gamma|release|release.?candidate)(?:[\s\.\d-]*\d[\s\.\d-]*)?}i, + %r{\b(?:v|ver|vsn|r|rc)[\s\.\d-]*\d[\s\.\d-]*}i, + %r{\d+(?:[a-z\.]\d+)*}i, + %r{\b\d+\s*[a-z]}i, + %r{\d+\s*[a-c]}i, # constrained to a-c b/c of false positives + ].freeze + +# Patterns which are permitted (undisturbed) following an interior version number +AFTER_INTERIOR_VERSION_PATS = [ + %r{ce}i, + %r{pro}i, + %r{professional}i, + %r{client}i, + %r{server}i, + %r{host}i, + %r{viewer}i, + %r{launcher}i, + %r{installer}i, + ].freeze + +### +### classes +### + +class AppName < String + def self.remove_trailing_pat + @@remove_trailing_pat ||= %r{(?<=.)(?:#{REMOVE_TRAILING_PATS.join('|')})\Z}i + end + + def self.preserve_trailing_pat + @@preserve_trailing_pat ||= %r{(?:#{PRESERVE_TRAILING_PATS.join('|')})\Z}i + end + + def self.after_interior_version_pat + @@after_interior_version_pat ||= %r{(?:#{AFTER_INTERIOR_VERSION_PATS.join('|')})}i + end + + def english_from_app_bundle + return self if ascii_only? + return self unless File.exist?(self) + + # check Info.plist CFBundleDisplayName + bundle_name = Open3.popen3(*%w[ + /usr/libexec/PlistBuddy -c + ], + "Print CFBundleDisplayName", + Pathname.new(self).join("Contents", "Info.plist").to_s) do |_stdin, stdout, _stderr| + begin + stdout.gets.force_encoding("UTF-8").chomp + rescue + end + end + return AppName.new(bundle_name) if bundle_name && bundle_name.ascii_only? + + # check Info.plist CFBundleName + bundle_name = Open3.popen3(*%w[ + /usr/libexec/PlistBuddy -c + ], + "Print CFBundleName", + Pathname.new(self).join("Contents", "Info.plist").to_s) do |_stdin, stdout, _stderr| + begin + stdout.gets.force_encoding("UTF-8").chomp + rescue + end + end + return AppName.new(bundle_name) if bundle_name && bundle_name.ascii_only? + + # check localization strings + local_strings_file = Pathname.new(self).join("Contents", "Resources", "en.lproj", "InfoPlist.strings") + local_strings_file = Pathname.new(self).join("Contents", "Resources", "English.lproj", "InfoPlist.strings") unless local_strings_file.exist? + if local_strings_file.exist? + bundle_name = File.open(local_strings_file, "r:UTF-16LE:UTF-8") do |fh| + %r{\ACFBundle(?:Display)?Name\s*=\s*"(.*)";\Z}.match(fh.readlines.grep(%r{^CFBundle(?:Display)?Name\s*=\s*}).first) do |match| + match.captures.first + end + end + return AppName.new(bundle_name) if bundle_name && bundle_name.ascii_only? + end + + # check Info.plist CFBundleExecutable + bundle_name = Open3.popen3(*%w[ + /usr/libexec/PlistBuddy -c + ], + "Print CFBundleExecutable", + Pathname.new(self).join("Contents", "Info.plist").to_s) do |_stdin, stdout, _stderr| + begin + stdout.gets.force_encoding("UTF-8").chomp + rescue + end + end + return AppName.new(bundle_name) if bundle_name && bundle_name.ascii_only? + + self + end + + def basename + if Pathname.new(self).exist? + AppName.new(Pathname.new(self).basename.to_s) + else + self + end + end + + def remove_extension + sub(%r{\.app\Z}i, "") + end + + def decompose_to_ascii + # crudely (and incorrectly) decompose extended latin characters to ASCII + return self if ascii_only? + return self unless respond_to?(:mb_chars) + AppName.new(mb_chars.normalize(:kd).each_char.select(&:ascii_only?).join) + end + + def hardcoded_exception + APP_EXCEPTION_PATS.each do |regexp, exception| + return AppName.new(exception) if regexp.match(self) + end + nil + end + + def insert_vertical_tabs_for_camel_case + app_name = AppName.new(self) + if app_name.sub!(%r{(#{self.class.preserve_trailing_pat})\Z}i, "") + trailing = Regexp.last_match(1) + end + app_name.gsub!(%r{([^A-Z])([A-Z])}, "\\1\v\\2") + app_name.sub!(%r{\Z}, trailing) if trailing + app_name + end + + def insert_vertical_tabs_for_snake_case + gsub(%r{_}, "\v") + end + + def clean_up_vertical_tabs + gsub(%r{\v}, "") + end + + def remove_interior_versions! + # done separately from REMOVE_TRAILING_PATS because this + # requires a substitution with a backreference + sub!(%r{(?<=.)[\.\d]+(#{self.class.after_interior_version_pat})\Z}i, '\1') + sub!(%r{(?<=.)[\s\.\d-]*\d[\s\.\d-]*(#{self.class.after_interior_version_pat})\Z}i, '-\1') + end + + def remove_trailing_strings_and_versions + app_name = insert_vertical_tabs_for_camel_case + .insert_vertical_tabs_for_snake_case + while self.class.remove_trailing_pat.match(app_name) && + !self.class.preserve_trailing_pat.match(app_name) + app_name.sub!(self.class.remove_trailing_pat, "") + end + app_name.remove_interior_versions! + app_name.clean_up_vertical_tabs + end + + def simplified + return @simplified if @simplified + @simplified = english_from_app_bundle + .basename + .decompose_to_ascii + .remove_extension + @simplified = @simplified.hardcoded_exception || @simplified.remove_trailing_strings_and_versions + @simplified + end +end + +class CaskFileName < String + def spaces_to_hyphens + gsub(%r{ +}, "-") + end + + def delete_invalid_chars + gsub(%r{[^a-z0-9-]+}, "") + end + + def collapse_multiple_hyphens + gsub(%r{--+}, "-") + end + + def delete_leading_hyphens + gsub(%r{^--+}, "") + end + + def delete_hyphens_before_numbers + gsub(%r{-([0-9])}, '\1') + end + + def spell_out_symbols + cask_file_name = self + EXPANDED_SYMBOLS.each do |k, v| + cask_file_name.gsub!(k, " #{v} ") + end + cask_file_name.sub(%r{ +\Z}, "") + end + + def add_extension + sub(%r{(?:#{escaped_cask_file_extension})?\Z}i, CASK_FILE_EXTENSION) + end + + def remove_extension + sub(%r{#{escaped_cask_file_extension}\Z}i, "") + end + + def from_simplified_app_name + return @from_simplified_app_name if @from_simplified_app_name + @from_simplified_app_name = if APP_EXCEPTION_PATS.rassoc(remove_extension) + remove_extension + else + remove_extension + .downcase + .spell_out_symbols + .spaces_to_hyphens + .delete_invalid_chars + .collapse_multiple_hyphens + .delete_leading_hyphens + .delete_hyphens_before_numbers + end + raise "Could not determine Simplified App name" if @from_simplified_app_name.empty? + @from_simplified_app_name.add_extension + end +end + +### +### methods +### + +def project_root + Dir.chdir File.dirname(File.expand_path(__FILE__)) + @git_root ||= Open3.popen3(*%w[ + git rev-parse --show-toplevel + ]) do |_stdin, stdout, _stderr| + begin + Pathname.new(stdout.gets.chomp) + rescue + raise "could not find project root" + end + end + raise "could not find project root" unless @git_root.exist? + @git_root +end + +def escaped_cask_file_extension + @escaped_cask_file_extension ||= Regexp.escape(CASK_FILE_EXTENSION) +end + +def simplified_app_name + @simplified_app_name ||= AppName.new(ARGV.first.dup.force_encoding("UTF-8")).simplified +end + +def cask_file_name + @cask_file_name ||= CaskFileName.new(simplified_app_name).from_simplified_app_name +end + +def cask_token + @cask_token ||= cask_file_name.remove_extension +end + +def warnings + return @warnings if @warnings + @warnings = [] + unless APP_EXCEPTION_PATS.rassoc(cask_token) + if %r{\d} =~ cask_token + @warnings.push "WARNING: '#{cask_token}' contains digits. Digits which are version numbers should be removed." + end + end + filename = project_root.join("Casks", cask_file_name) + if filename.exist? + @warnings.push "WARNING: the file '#{filename}' already exists. Prepend the vendor name if this is not a duplicate." + end + @warnings +end + +def report + puts "Proposed Simplified App name: #{simplified_app_name}" if $debug + puts "Proposed token: #{cask_token}" + puts "Proposed file name: #{cask_file_name}" + puts "Cask Header Line: cask '#{cask_token}' do" + unless warnings.empty? + $stderr.puts "\n" + $stderr.puts warnings + $stderr.puts "\n" + exit 1 + end +end + +### +### main +### + +usage = <<-EOS +Usage: generate_cask_token [ -debug ] + +Given an Application name or a path to an Application, propose a +Cask token, filename, and header line. + +With -debug, also provide the internal "Simplified App Name". + +EOS + +if ARGV.first =~ %r{^-+h(elp)?$}i + puts usage + exit 0 +end + +if ARGV.first =~ %r{^-+debug?$}i + $debug = 1 + ARGV.shift +end + +unless ARGV.length == 1 + puts usage + exit 1 +end + +report diff --git a/developer/bin/generate_issue_template_urls b/developer/bin/generate_issue_template_urls new file mode 100755 index 000000000000..916d84987563 --- /dev/null +++ b/developer/bin/generate_issue_template_urls @@ -0,0 +1,74 @@ +#!/usr/bin/env ruby +# +# generate_issue_template_urls +# + +### +### dependencies +### + +require "erb" + +### +### constants +### + +BASE_URL = "https://github.com/caskroom/homebrew-cask/issues/new".freeze + +### +### methods +### + +def main(args) + args.each do |file| + File.read(file).scan(%r{(.*?)\n(.*)}m) do |title, body| + puts generate_url(title, body) + end + end +end + +def generate_url(title, body) + encoded_title = url_encode(title) + encoded_body = url_encode(body) + if $debug + puts "Encoded title: #{encoded_title}" + puts "Encoded body: #{encoded_body}" + end + "#{BASE_URL}?title=#{encoded_title}&body=#{encoded_body}" +end + +def url_encode(unencoded_str) + ERB::Util.url_encode(unencoded_str) +end + +### +### main +### + +usage = <<-EOS +Usage: generate_issue_template_urls ... + +Given one or more GitHub issue template files, generate encoded URLs for each +and print, separated by newlines. The first line of a template file should be +the issue title. + +With -debug, print out the encoded title and body individually as well. + +EOS + +if ARGV.first =~ %r{^-+h(elp)?$}i + puts usage + exit 0 +end + +if ARGV.first =~ %r{^-+debug?$}i + $debug = 1 + ARGV.shift +end + +if ARGV.empty? + puts usage + exit 1 +end + +main(ARGV) diff --git a/developer/bin/irregular_cask_whitespace b/developer/bin/irregular_cask_whitespace new file mode 100755 index 000000000000..62a60ae737b9 --- /dev/null +++ b/developer/bin/irregular_cask_whitespace @@ -0,0 +1,133 @@ +#!/bin/bash +# +# irregular_cask_whitespace +# +# find irregular whitespace in Cask files +# +# notes +# +# requires a recent-ish Perl with Unicode support, probably 5.14 +# or better. +# +# bugs +# +# todo +# + +### +### settings +### + +set -e +set -o pipefail +set +o histexpand +set -o nounset +shopt -s nocasematch +shopt -s nullglob + +### +### functions +### + +warn () { + local message="$@" + message="${message//\\t/$'\011'}" + message="${message//\\n/$'\012'}" + message="${message%"${message##*[![:space:]]}"}" + printf "%s\n" "$message" 1>&2 +} + +die () { + warn "$@" + exit 1 +} + +### +### main +### + +_irregular_cask_whitespace () { + local directory="$1" + cd "$directory" || die "Could not cd to '$directory'" + + printf "# No trailing newline at EOF\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{[^\n]\z}s' -- ./*.rb + + printf "\n# Extra trailing newline at EOF\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\n{2}\z}s' -- ./*.rb + + printf "\n# Final 'end' indented\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{ end\s+\z}s' -- ./*.rb + + printf "\n# Extra newline before final end\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\n\nend\s+\z}s' -- ./*.rb + + printf "\n# Extra newline before header\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\n\ncask\s+:v\d\S*\s+=>}s' -- ./*.rb + + printf "\n# Extra newline after header\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{(?:\A|\n)cask\s+:v\d\S*\s+=>[^\n]+\n\n\s*(\S+)}s and $1 ne "if"' -- ./*.rb + + printf "\n# No empty line before uninstall\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\n[^\n]+\n +uninstall }s' -- ./*.rb + + # todo? + # printf "\n# No empty line before caveats\n" + # perl -C32 -0777 -ne 'print " $ARGV\n" if m{\n[^\n]+\n +caveats }s' -- ./*.rb + + printf "\n# Extra interior newlines\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\n{3,}}s' -- ./*.rb + + printf "\n# Leading whitespace at BOF\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\A\s}s' -- ./*.rb + + printf "\n# Trailing whitespace at EOL (includes Tab/CR)\n" + perl -C32 -ne 'print " $ARGV\n" if m{\s\n}s' -- ./*.rb | sort | uniq + + printf "\n# Tabs\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\t}s' -- ./*.rb + + printf "\n# Carriage Returns\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\r}s' -- ./*.rb + + printf "\n# Misc Control Characters\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{[\x00-\x08\x0B-\x0C\x0E\x1F]}s' -- ./*.rb + + printf "\n# First indent not 2\n" + perl -C32 -0777 -ne 's{\A(.*?\n)?cask\s+[^\n]+\n+}{}s; print " $ARGV\n" unless m{\A \S}s' -- ./*.rb + + printf "\n# Indents not multiple of 2\n" + perl -C32 -0777 -ne 'print " $ARGV\n" if m{\n(?: ){0,} [a-z]}s' -- ./*.rb + + printf "\n# Unicode Space Characters\n" + # \x{0085}\x{0088}\x{0089} + perl -C32 -0777 -ne 'print " $ARGV\n" if m{[\x{008a}\x{00a0}\x{1680}\x{180e}\x{2000}\x{2001}\x{2002}\x{2003}\x{2004}\x{2005}\x{2006}\x{2007}\x{2008}\x{2009}\x{200a}\x{200b}\x{2028}\x{2029}\x{202f}\x{205f}\x{2060}\x{3000}\x{feff}\x{e0020}]}s' -- ./*.rb + +} + +### +### argument processing +### + +if [[ "${1:-}" =~ ^-+h(elp)?$ ]]; then + printf "irregular_cask_whitespace + + Find irregular whitespace in Cask files within + +" + exit +fi + +if [ "$#" -ne 1 ]; then + die "Single directory argument required" +elif ! [ -d "$1" ]; then + die "No directory found at '$1'" +fi + +### +### dispatch +### + +_irregular_cask_whitespace "${@:-}" + +# diff --git a/developer/bin/list_apps_in_pkg b/developer/bin/list_apps_in_pkg new file mode 100755 index 000000000000..9e0411322f93 --- /dev/null +++ b/developer/bin/list_apps_in_pkg @@ -0,0 +1,166 @@ +#!/bin/bash +# +# list_apps_in_pkg +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +opt_lax='' +opt_pkg='' +pkgdir='' + +# prefer GNU xargs +xargs="$(/usr/bin/which gxargs || printf '/usr/bin/xargs')" + +### +### functions +### + +warn () { + local message="$@" + message="${message//\\t/$'\011'}" + message="${message//\\n/$'\012'}" + message="${message%"${message##*[![:space:]]}"}" + printf "%s\n" "$message" 1>&2 +} + +die () { + warn "$@" + exit 1 +} + +app_source_1 () { + /usr/bin/find "$pkgdir" -name PackageInfo -print0 | \ + "$xargs" -0 /usr/bin/perl -0777 -ne \ + 'while (m{ + +Given a package file, extract a list of candidate App names from +inside the pkg, which may be useful for naming a Cask. + +The given package file need not be installed. + +If an App of the listed name is already installed in /Applications +or ~/Applications, it will be followed by a plus symbol '(+)' in +the output. This can be verified via 'ls' or the Finder. + +Arguments + + -lax Be less selective in looking for App names. Generate + more, but less accurate, guesses. + +Bugs: This script is imperfect. + - It does not fully parse PackageInfo files + - An App can be hidden within a nested archive and not found + - Some pkg files simply don't contain any Apps + +See CONTRIBUTING.md and 'man pkgutil' for more information. + +" + exit + elif [[ $arg =~ ^-+lax$ ]]; then + opt_lax='true' + elif [[ "$arg" = "$opt_pkg" ]]; then + true + else + die "ERROR: Unknown argument '$arg'" + fi + done + if [[ -h "$opt_pkg" ]]; then + opt_pkg="$(/usr/bin/readlink "$opt_pkg")" + fi + if ! [[ -e "$opt_pkg" ]]; then + die "ERROR: No such pkg file: '$opt_pkg'" + fi +} + +### +### main +### + +_list_apps_in_pkg () { + + if [[ -d "$opt_pkg" ]]; then + pkgdir="$opt_pkg" + else + local tmpdir="$(/usr/bin/mktemp -d -t list_ids_in_pkg)" + trap "/bin/rm -rf -- '$tmpdir'" EXIT + pkgdir="$tmpdir/unpack" + /usr/sbin/pkgutil --expand "$opt_pkg" "$tmpdir/unpack" "$pkgdir" + fi + + { + # strings that look like App names (Something.app) + app_source_1; + app_source_2; + app_source_3; + if [[ -n "$opt_lax" ]]; then + app_source_4; + app_source_5; + fi + } | \ + merge_sources | \ + mark_up_sources +} + +process_args "${@}" + +# dispatch main +_list_apps_in_pkg + +# diff --git a/developer/bin/list_id_in_kext b/developer/bin/list_id_in_kext new file mode 100755 index 000000000000..b1ee95a77188 --- /dev/null +++ b/developer/bin/list_id_in_kext @@ -0,0 +1,93 @@ +#!/bin/bash +# +# list_id_in_kext +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +kextdir='' + +# prefer GNU xargs +xargs="$(/usr/bin/which gxargs || printf '/usr/bin/xargs')" + +### +### functions +### + +bundle_id_source_1 () { + /usr/bin/find "$kextdir" -name Info.plist -print0 | \ + "$xargs" -0 -I {} /usr/libexec/PlistBuddy {} -c 'Print :CFBundleIdentifier' +} + +merge_sources () { + /usr/bin/sort | /usr/bin/uniq +} + +clean_sources () { + /usr/bin/egrep -v '^com\.apple\.' +} + +mark_up_sources () { + /usr/bin/perl -pe 's{\n}{\000}sg' | \ + "$xargs" -0 -I{} -n1 /bin/bash -c \ + 'printf "{}"; /bin/test "$(/usr/sbin/kextstat -kl -b "{}" | /usr/bin/wc -l)" -gt 0 && printf " (+)"; printf "\n"' +} + +### +### main +### + +_list_id_in_kext () { + + kextdir="$1" + if [[ -h "$kextdir" ]]; then + kextdir="$(/usr/bin/readlink "$kextdir")" + fi + + { + # emit strings that look like bundle ids + bundle_id_source_1; + } | \ + clean_sources | \ + merge_sources | \ + mark_up_sources + +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ || -z "$1" ]]; then + printf "list_id_in_kext + +Given a Kernel Extension (kext) bundle dir on disk, extract the +associated kext Bundle ID, which may be useful in a Cask uninstall +stanza, eg + + uninstall :kext => 'kext.id.goes.here' + +The kext need not be loaded for this script to work. + +If a given kext is currently loaded, it will be followed by a plus +symbol '(+)' in the output. This can be verified via the command + + /usr/sbin/kextstat -kl -b 'kext.id.goes.here' + +See CONTRIBUTING.md and 'man kextstat' for more information. + +" + exit +fi + +# dispatch main +_list_id_in_kext "${@}" + +# diff --git a/developer/bin/list_ids_in_app b/developer/bin/list_ids_in_app new file mode 100755 index 000000000000..89bb253a5f34 --- /dev/null +++ b/developer/bin/list_ids_in_app @@ -0,0 +1,162 @@ +#!/bin/bash +# +# list_ids_in_app +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +appdir='' +scriptdir="$(dirname "$0")" + +# prefer GNU xargs +xargs="$(/usr/bin/which gxargs || printf '/usr/bin/xargs')" + +### +### functions +### + +bundle_id_source_1 () { + /usr/bin/find "$appdir" -name Info.plist -print0 | \ + "$xargs" -0 -I {} /usr/libexec/PlistBuddy {} -c 'Print :CFBundleIdentifier' +} + +merge_sources () { + /usr/bin/sort | /usr/bin/uniq +} + +clean_sources () { + /usr/bin/egrep -v '^com\.apple\.' | \ + /usr/bin/egrep -vi '^org\.andymatuschak\.Sparkle' | \ + /usr/bin/egrep -vi '^(SDL|SDL_net|TDParseKit)$' | \ + /usr/bin/egrep -vi '^com\.growl\.(growlframework|WebKit|iCal|GrowlAction|GrowlLauncher|GrowlPlugins)' | \ + /usr/bin/egrep -vi '^com\.adobe\.(ACE|AGM|AXE8SharedExpat|AdobeExtendScript|AdobeScCore|AdobeXMPCore|BIB|BIBUtils|CoolType|ESD\.AdobeUpdaterLibFramework|JP2K|adobe_caps|AcrobatPlugin|AdobeResourceSynchronizer|ICUConverter|ICUData|acrobat\.assert|acrobat\.pdfviewerNPAPI|adobepdf417pmp|ahclientframework|datamatrixpmp|eulaframework|framework|linguistic|qrcodepmp)' | \ + /usr/bin/egrep -vi '^com\.microsoft\.(Automator|certificate\.framework|chart|converterlib|converters|excel\.pde|grammar|igx|mcp|merp|msls3|netlib|officeart|ole|oleo|powerplant|powerplantcore|powerpoint\.pde|speller|thesaurus|urlmon|wizard|wordforms|MSCommon|mbuinstrument_framework|mbukernel_framework|rdpkit)' | \ + /usr/bin/egrep -vi '^com\.google\.(Chrome\.framework|Chrome\.helper|Keystone|BreakpadFramework|GDataFramework|Reporter)' | \ + /usr/bin/egrep -vi '^atmo\.mac\.macho' | \ + /usr/bin/egrep -vi '^com\.3dconnexion\.driver\.client' | \ + /usr/bin/egrep -vi '^com\.Breakpad\.crash_report_sender' | \ + /usr/bin/egrep -vi '^com\.Cycling74\.driver\.Soundflower' | \ + /usr/bin/egrep -vi '^com\.HumbleDaisy\.HDCrashReporter' | \ + /usr/bin/egrep -vi '^com\.amazon\.JSONKit' | \ + /usr/bin/egrep -vi '^com\.bensyverson\..*dvmatte' | \ + /usr/bin/egrep -vi '^com\.binarymethod\.BGHUDAppKit' | \ + /usr/bin/egrep -vi '^com\.blacktree\.(QSCore|QSEffects|QSFoundation|QSInterface)' | \ + /usr/bin/egrep -vi '^com\.brandonwalkin\.BWToolkitFramework' | \ + /usr/bin/egrep -vi '^com\.cruzapp\.TDWebThumbnail' | \ + /usr/bin/egrep -vi '^com\.cycling74\.QTExportTool' | \ + /usr/bin/egrep -vi '^com\.fluidapp\.(BrowserBrowserPlugIn|FluidInstance|ThumbnailPlugIn)' | \ + /usr/bin/egrep -vi '^com\.github\.ObjectiveGit' | \ + /usr/bin/egrep -vi '^com\.heroku\.RedisAdapter' | \ + /usr/bin/egrep -vi '^com\.instinctivecode\.MGScopeBar' | \ + /usr/bin/egrep -vi '^com\.intel\.nw\.helper' | \ + /usr/bin/egrep -vi '^com\.joshaber\.RockemSockem' | \ + /usr/bin/egrep -vi '^com\.katidev\.KTUIKit' | \ + /usr/bin/egrep -vi '^com\.kirin\.plugin\.adapter' | \ + /usr/bin/egrep -vi '^com\.lextek\.onix' | \ + /usr/bin/egrep -vi '^com\.macromedia\.(Flash Player\.authplaylib|PepperFlashPlayer)' | \ + /usr/bin/egrep -vi '^com\.mainconcept\.mc\.enc\.avc' | \ + /usr/bin/egrep -vi '^com\.netscape\.(DefaultPlugin|MRJPlugin)' | \ + /usr/bin/egrep -vi '^com\.nxtbgthng\.JSONKit' | \ + /usr/bin/egrep -vi '^com\.omnigroup\.(OmniAppKit|OmniInspector|framework)' | \ + /usr/bin/egrep -vi '^com\.oracle\.java\..*\.jdk' | \ + /usr/bin/egrep -vi '^com\.panic\.(PanicCore|automator|CodaScriptPlugIn)' | \ + /usr/bin/egrep -vi '^com\.pixelespresso\.cocoafob' | \ + /usr/bin/egrep -vi '^com\.positivespinmedia\.(PSMTabBarControlFramework|PSMTabBarFramework)' | \ + /usr/bin/egrep -vi '^com\.softube\.(Amplifier|Cabinet)' | \ + /usr/bin/egrep -vi '^com\.sonic\.(AS_Storage|AuthorScriptHDMV)' | \ + /usr/bin/egrep -vi '^com\.soundcloud\.Share-on-SoundCloud' | \ + /usr/bin/egrep -vi '^com\.stuffit\.(format|sdk|stuffitcore)' | \ + /usr/bin/egrep -vi '^com\.sun\.Scintilla' | \ + /usr/bin/egrep -vi '^com\.yourcompany' | \ + /usr/bin/egrep -vi '^coop\.plausible\.(CrashReporter|PLWeakCompatibility)' | \ + /usr/bin/egrep -vi '^de\.buzzworks\.Quincy' | \ + /usr/bin/egrep -vi '^de\.dstoecker\.xadmaster' | \ + /usr/bin/egrep -vi '^isao\.sonobe\.OgreKit' | \ + /usr/bin/egrep -vi '^jp\.hmdt\.framework\.hmdtblkappkit' | \ + /usr/bin/egrep -vi '^net\.hockeyapp\.sdk\.mac' | \ + /usr/bin/egrep -vi '^net\.java\.openjdk\.jre' | \ + /usr/bin/egrep -vi '^net\.liquidx\.EyeTunes' | \ + /usr/bin/egrep -vi '^net\.sourceforge\.Log4Cocoa' | \ + /usr/bin/egrep -vi '^net\.sourceforge\.munt\.MT32Emu' | \ + /usr/bin/egrep -vi '^net\.sourceforge\.skim-app\.framework' | \ + /usr/bin/egrep -vi '^net\.wafflesoftware\.ShortcutRecorder\.framework' | \ + /usr/bin/egrep -vi '^org\.AFNetworking\.AFNetworking' | \ + /usr/bin/egrep -vi '^org\.boredzo\.(LMX|ISO8601DateFormatter)' | \ + /usr/bin/egrep -vi '^org\.dribin\.dave\.DDHidLib' | \ + /usr/bin/egrep -vi '^org\.linkbackproject\.LinkBack' | \ + /usr/bin/egrep -vi '^org\.mozilla\.(crashreporter|plugincontainer|universalchardet|updater)' | \ + /usr/bin/egrep -vi '^org\.python\.(python|PythonLauncher|buildapplet)' | \ + /usr/bin/egrep -vi '^org\.remotesensing\.libtiff' | \ + /usr/bin/egrep -vi '^org\.vafer\.FeedbackReporter' | \ + /usr/bin/egrep -vi '^org\.xiph\.(ogg|vorbis)' | \ + /usr/bin/egrep -vi '^se\.propellerheads\..*\.library$' + +} + +mark_up_sources () { + /usr/bin/perl -pe 's{\n}{\000}sg' | \ + "$xargs" -0 -I{} -n1 /bin/bash -c \ + "printf '{}'; $scriptdir/list_running_app_ids -t '{}' >/dev/null 2>&1 && printf ' (+)'; printf "\\\\n"" +} + +### +### main +### + +_list_ids_in_app () { + + appdir="$1" + if [[ -h "$appdir" ]]; then + appdir="$(/usr/bin/readlink "$appdir")" + fi + + { + # emit strings that look like bundle ids + bundle_id_source_1; + } | \ + clean_sources | \ + merge_sources | \ + mark_up_sources + +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ || -z "$1" ]]; then + printf "list_ids_in_app + +Given a Application (app) bundle directory on disk, extract the +associated app Bundle ID, which may be useful in a Cask uninstall +stanza, eg + + uninstall quit: 'app.id.goes.here' + +The app need not be running for this script to work. + +Bundle IDs attributed to Apple and common developer frameworks +are excluded from the output. + +If a given app is currently running, it will be followed by a plus +symbol '(+)' in the output. This can be verified via the command + + list_running_app_ids | grep 'app.id.goes.here' + +See CONTRIBUTING.md for more information. + +" + exit +fi + +# dispatch main +_list_ids_in_app "${@}" + +# diff --git a/developer/bin/list_ids_in_pkg b/developer/bin/list_ids_in_pkg new file mode 100755 index 000000000000..3b0dec4a6830 --- /dev/null +++ b/developer/bin/list_ids_in_pkg @@ -0,0 +1,115 @@ +#!/bin/bash +# +# list_ids_in_pkg +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +pkgdir='' + +# prefer GNU xargs +xargs="$(/usr/bin/which gxargs || printf '/usr/bin/xargs')" + +### +### functions +### + +bundle_id_source_1 () { + /usr/bin/find "$pkgdir" -name PackageInfo -print0 | \ + "$xargs" -0 /usr/bin/perl -0777 -ne \ + 'while (m{/dev/null 2>&1 && printf " (+)"; printf "\n"' +} + +### +### main +### + +_list_ids_in_pkg () { + + if [[ -d "$1" ]]; then + pkgdir="$1" + if [[ -h "$pkgdir" ]]; then + pkgdir="$(/usr/bin/readlink "$pkgdir")" + fi + else + local tmpdir="$(/usr/bin/mktemp -d -t list_ids_in_pkg)" + trap "/bin/rm -rf -- '$tmpdir'" EXIT + pkgdir="$tmpdir/unpack" + /usr/sbin/pkgutil --expand "$1" "$tmpdir/unpack" "$pkgdir" + fi + + { + # emit strings that look like bundle ids + bundle_id_source_1; + bundle_id_source_2; + } | \ + merge_sources | \ + clean_sources | \ + mark_up_sources + +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ || -z "$1" ]]; then + printf "list_ids_in_pkg + +Given a package file, extract a list of candidate Package IDs +which may be useful in a Cask uninstall stanza, eg + + uninstall pkgutil: 'package.id.goes.here' + +The given package file need not be installed. + +The output of this script should be overly inclusive -- not +every candidate package id in the output will be needed at +uninstall time. + +Package IDs designated by Apple or common development frameworks +will be excluded from the output. + +If a package id is already installed, it will be followed by +a plus symbol '(+)' in the output. This can be verified via +the command + + /usr/sbin/pkgutil --pkg-info 'package.id.goes.here' + +See CONTRIBUTING.md and 'man pkgutil' for more information. + +" + exit +fi + +# dispatch main +_list_ids_in_pkg "${@}" + +# diff --git a/developer/bin/list_installed_launchjob_ids b/developer/bin/list_installed_launchjob_ids new file mode 100755 index 000000000000..82672c2c9eed --- /dev/null +++ b/developer/bin/list_installed_launchjob_ids @@ -0,0 +1,90 @@ +#!/bin/bash +# +# list_installed_launchjob_ids +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +# prefer GNU xargs +xargs="$(/usr/bin/which gxargs || printf '/usr/bin/xargs')" + +### +### functions +### + +launchjob_id_source_1 () { + /usr/bin/find ~/Library/LaunchAgents/ \ + ~/Library/LaunchDaemons/ \ + /Library/LaunchAgents/ \ + /Library/LaunchDaemons/ \ + -type f -print0 2>/dev/null | \ + "$xargs" -0 /usr/bin/perl -0777 -ne \ + 'while (m{\s*Label\s*\s*([^<]+?)}sg) { print "$1\n" }' +} + +merge_sources () { + /usr/bin/sort | /usr/bin/uniq +} + +clean_sources () { + /usr/bin/egrep -v '^com\.apple\.' +} + +mark_up_sources () { + /usr/bin/perl -pe 's{\n}{\000}sg' | \ + "$xargs" -0 -I{} -n1 /bin/bash -c \ + 'printf "{}"; /bin/launchctl list "{}" >/dev/null 2>&1 && printf " (+)"; printf "\n"' +} + +### +### main +### + +_list_installed_launchjob_ids () { + + { + launchjob_id_source_1; + } | \ + merge_sources | \ + clean_sources | \ + mark_up_sources + +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ ]]; then + printf "list_installed_launchjob_ids + +List all installed launchjob IDs, which may be useful +in a Cask uninstall stanza, eg + + uninstall launchctl: 'job.id.goes.here' + +Launchctl jobs attributed to Apple will be ommitted. + +If a launchctl job is currently loaded, and visible to the current +user, it will be followed by a plus symbol '(+)' in the output. +This can be verified via the command + + /bin/launchctl list 'job.id.goes.here' + +See CONTRIBUTING.md and 'man launchctl' for more information. + +" + exit +fi + +# dispatch main +_list_installed_launchjob_ids "${@}" + +# diff --git a/developer/bin/list_loaded_kext_ids b/developer/bin/list_loaded_kext_ids new file mode 100755 index 000000000000..19b47cb07888 --- /dev/null +++ b/developer/bin/list_loaded_kext_ids @@ -0,0 +1,45 @@ +#!/bin/bash +# +# list_loaded_kext_ids +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### main +### + +_list_loaded_kext_ids () { + /usr/sbin/kextstat -kl | \ + /usr/bin/cut -c53- | \ + /usr/bin/cut -f1 -d' ' | \ + /usr/bin/egrep -v '^com\.apple\.' +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ ]]; then + printf "list_loaded_kext_ids + +Print Bundle IDs for currently loaded Kernel Extensions (kexts) +which may be useful in a Cask uninstall stanza, eg + + uninstall kext: 'kext.bundle.id.goes.here' + +Kexts attributed to Apple are excluded from the output. + +See CONTRIBUTING.md for more information. + +" + exit +fi + +# dispatch main +_list_loaded_kext_ids "${@}" + +# diff --git a/developer/bin/list_loaded_launchjob_ids b/developer/bin/list_loaded_launchjob_ids new file mode 100755 index 000000000000..4b1330b70539 --- /dev/null +++ b/developer/bin/list_loaded_launchjob_ids @@ -0,0 +1,84 @@ +#!/bin/bash +# +# list_loaded_launchjob_ids +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +### +### functions +### + +launchjob_id_source_1 () { + if [[ "$EUID" -ne 0 ]]; then + /usr/bin/sudo -p 'Optionally give your sudo password: ' -- /bin/launchctl list | /usr/bin/cut -f3 + fi +} + +launchjob_id_source_2 () { + /bin/launchctl list | /usr/bin/cut -f3 +} + +merge_sources () { + /usr/bin/sort | /usr/bin/uniq +} + +clean_sources () { + /usr/bin/egrep -v '^Label$' | \ + /usr/bin/egrep -v '^com\.apple\.' | \ + /usr/bin/egrep -v '^0x[0-9a-f]+\.anonymous\.' | \ + /usr/bin/egrep -v '^\[0x' | \ + /usr/bin/egrep -v '\.[0-9]+$' +} + +### +### main +### + +_list_loaded_launchjob_ids () { + + { + launchjob_id_source_1; + launchjob_id_source_2; + } | \ + clean_sources | \ + merge_sources + +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ ]]; then + printf "list_loaded_launchjob_ids + +List IDs for currently-loaded launchctl jobs, which may be useful +in a Cask uninstall stanza, eg + + uninstall launchctl: 'job.id.goes.here' + +If this command is not run as the superuser, you will be prompted +for a password to run a subcommand using 'sudo'. The password is +not required, but supplying it may reveal additional job ids. To +skip using the password, press repeatedly. + +Launchctl jobs attributed to Apple are excluded from the output. + +See CONTRIBUTING.md and 'man launchctl' for more information. + +" + exit +fi + +# dispatch main +_list_loaded_launchjob_ids "${@}" + +# diff --git a/developer/bin/list_login_items_for_app b/developer/bin/list_login_items_for_app new file mode 100755 index 000000000000..f775347efc23 --- /dev/null +++ b/developer/bin/list_login_items_for_app @@ -0,0 +1,64 @@ +#!/usr/bin/env ruby +# +# list_login_items_for_app +# + +### +### dependencies +### + +require "open3" + +### +### methods +### + +def usage + <<-EOS +Usage: list_login_items_for_app + +Given an Application (app) bundle directory on disk, find all +login items associated with that app, which you can use in a +Cask uninstall stanza, eg + + uninstall login_item: 'login item name' + +Note that you will likely need to have opened the app at least +once for any login items to be present. + +See CONTRIBUTING.md for more information. + +EOS +end + +def process_args + if ARGV.first =~ %r{^-+h(?:elp)?$} + puts usage + exit 0 + elsif ARGV.length == 1 + $app_path = ARGV.first + else + puts usage + exit 1 + end +end + +def list_login_items_for_app(app_path) + out, err, status = Open3.capture3( + "/usr/bin/osascript", "-e", + "tell application \"System Events\" to get the name of every login item " \ + "whose path contains \"#{File.basename(app_path)}\"" + ) + if status.exitstatus > 0 + $stderr.puts err + exit status.exitstatus + end + puts out.gsub(", ", "\n") +end + +### +### main +### + +process_args +list_login_items_for_app $app_path diff --git a/developer/bin/list_payload_in_pkg b/developer/bin/list_payload_in_pkg new file mode 100755 index 000000000000..cf71bb2aaa66 --- /dev/null +++ b/developer/bin/list_payload_in_pkg @@ -0,0 +1,126 @@ +#!/bin/bash +# +# list_payload_in_pkg +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +pkg_arg='' +tmp_boms='' + +# prefer GNU xargs +xargs="$(/usr/bin/which gxargs || printf '/usr/bin/xargs')" + +trap cleanup_tmp_boms EXIT + +### +### functions +### + +cleanup_tmp_boms () { + if [[ -n "$tmp_boms" ]]; then + # tmpfile ensures that rmdir -p is not too destructive + local tmpfile="/tmp/list_payload_in_pkg.$$"; + /usr/bin/touch "$tmpfile"; + echo "$tmp_boms" | \ + /usr/bin/perl -pe 's{\n}{\000}sg' | \ + "$xargs" -0 /bin/rm -f --; + { + echo "$tmp_boms" | \ + /usr/bin/perl -pe 's{[^/]+\n}{\000}sg' | \ + "$xargs" -0 /bin/rmdir -p -- || true + } 2>/dev/null + /bin/rm -- "$tmpfile"; + fi +} + +bom_source_1 () { + /usr/bin/find "$pkg_arg" -iname '*.pkg' -print0 | \ + "$xargs" -0 -I{} -n1 /usr/sbin/pkgutil --bom "{}" 2>/dev/null +} + +bom_source_2 () { + /usr/bin/find "$pkg_arg" -name '*.bom' +} + +expand_sources () { + /usr/bin/perl -pe 's{\n}{\000}sg' | \ + "$xargs" -0 lsbom -- +} + +merge_sources () { + /usr/bin/sort | /usr/bin/uniq +} + +clean_sources () { + /usr/bin/cut -f1 | \ + /usr/bin/perl -pe 's{\A\.}{}' | \ + /usr/bin/egrep '.' +} + +mark_up_sources () { + /usr/bin/perl -pe 's{\n}{\000}sg' | \ + "$xargs" -0 -I{} -n1 /bin/bash -c \ + 'printf "{}"; /bin/test -e "{}" >/dev/null 2>&1 && printf " (+)"; printf "\n"' +} + +### +### main +### + +_list_payload_in_pkg () { + + pkg_arg="$1" + if [[ -h "$pkg_arg" ]]; then + pkg_arg="$(/usr/bin/readlink "$pkg_arg")" + fi + + tmp_boms="$(bom_source_1)"; + { + # find BOM files + echo "$tmp_boms"; + bom_source_2; + } | \ + expand_sources | \ + clean_sources | \ + merge_sources | \ + mark_up_sources + +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ || -z "$1" ]]; then + printf "list_payload_in_pkg + +Given a package file, show what files may be installed by that +pkg, which may be useful when writing a Cask uninstall stanza. + +The given package file need not be installed. + +The output attempts to be overly inclusive. However, since +pkg files are allowed to run arbitrary scripts, there can be +no guarantee that the output is exact. + +If a given file is already installed, it will be followed by +a plus symbol '(+)' in the output. + +See CONTRIBUTING.md and 'man pkgutil' for more information. + +" + exit +fi + +# dispatch main +_list_payload_in_pkg "${@}" + +# diff --git a/developer/bin/list_pkg_ids_by_regexp b/developer/bin/list_pkg_ids_by_regexp new file mode 100755 index 000000000000..6c1f392c99e5 --- /dev/null +++ b/developer/bin/list_pkg_ids_by_regexp @@ -0,0 +1,83 @@ +#!/bin/bash +# +# list_pkg_ids_by_regexp +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### functions +### + +warn () { + local message="$@" + message="${message//\\t/$'\011'}" + message="${message//\\n/$'\012'}" + message="${message%"${message##*[![:space:]]}"}" + printf "%s\n" "$message" 1>&2 +} + +die () { + warn "$@" + exit 1 +} + +fail_informatively () { + local message="No match." + if ! [[ "$1" =~ '*' ]]; then + message="$message Suggestion: try '${1}.*'" + fi + die "$message" +} + +analyze_regexp () { + if [[ "$1" =~ ^\^ ]]; then + warn "Note: pkgutil regular expressions are implicitly anchored with '^' at start" + fi + if [[ "$1" =~ \$$ ]]; then + warn "Note: pkgutil regular expressions are implicitly anchored with '$' at end" + fi +} + +### +### main +### + +_list_pkg_ids_by_regexp () { + analyze_regexp "$1" + if ! /usr/sbin/pkgutil --pkgs="$1"; then + fail_informatively "$1" + fi +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ || $# -ne 1 ]]; then + printf "list_pkg_ids_by_regexp + +Print pkg receipt IDs for installed packages matching a regular +expression, which may be useful in a Cask uninstall stanza, eg + + uninstall pkgutil: 'pkg.regexp.goes.here' + +Unlike most other scripts in this directory, package IDs attributed to +Apple are NOT excluded from the output. This is to avoid uninstalling +essential system files due to an exuberant regexp. + +For more information, see + + https://github.com/caskroom/homebrew-cask/blob/master/doc/cask_language_reference/stanzas/uninstall.md + +" + exit +fi + +# dispatch main +_list_pkg_ids_by_regexp "${@}" + +# diff --git a/developer/bin/list_recent_pkg_ids b/developer/bin/list_recent_pkg_ids new file mode 100755 index 000000000000..0c203ec26ca5 --- /dev/null +++ b/developer/bin/list_recent_pkg_ids @@ -0,0 +1,46 @@ +#!/bin/bash +# +# list_recent_pkg_ids +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### main +### + +_list_recent_pkg_ids () { + /bin/ls -t /var/db/receipts | \ + /usr/bin/egrep '\.plist$' | \ + /usr/bin/perl -pe 's{\A([^/]+)\.plist\Z}{$1}sg' | \ + /usr/bin/egrep -v '^com\.apple\.' | \ + /usr/bin/head -10 +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ ]]; then + printf "list_recent_pkg_ids + +Print pkg receipt IDs for the 10 most-recently-installed packages, +which may be useful in a Cask uninstall stanza, eg + + uninstall pkgutil: 'pkg.receipt.id.goes.here' + +Package IDs attributed to Apple are excluded from the output. + +See CONTRIBUTING.md for more information. + +" + exit +fi + +# dispatch main +_list_recent_pkg_ids "${@}" + +# diff --git a/developer/bin/list_running_app_ids b/developer/bin/list_running_app_ids new file mode 100755 index 000000000000..136a578d4086 --- /dev/null +++ b/developer/bin/list_running_app_ids @@ -0,0 +1,115 @@ +#!/usr/bin/env ruby +# +# list_running_app_ids +# + +### +### dependencies +### + +require "open3" +require "set" + +### +### globals +### + +$opt_test = nil + +### +### methods +### + +def check_ruby + if RUBY_VERSION.to_f < 2.0 + print "You are currently using Ruby ", RUBY_VERSION, ", but version 2.0 or above is required." + exit 1 + end +end + +def usage + <<-EOS +list_running_app_ids [ -t ] + +Print a list of currently running Applications and associated +Bundle IDs, which may be useful in a Cask uninstall stanza, eg + + uninstall quit: 'bundle.id.goes.here' + +Applications attributed to Apple are excluded from the output. + +With optional "-t ", silently test if a given app +is running, exiting with an error code if not. + +See CONTRIBUTING.md for more information. + +EOS +end + +def process_args + until ARGV.empty? + if ARGV.first =~ %r{^-+t(?:est)?$} && ARGV.length > 1 + ARGV.shift + $opt_test = ARGV.shift + elsif ARGV.first =~ %r{^-+h(?:elp)?$} + puts usage + exit 0 + else + puts usage + exit 1 + end + end +end + +def load_apps + out, err, status = Open3.capture3("/usr/bin/osascript", "-e", 'tell application "System Events" to get (name, bundle identifier, unix id) of every process') + if status.exitstatus > 0 + puts err + exit status.exitstatus + end + out = out.split(", ") + one_third = out.length / 3 + @app_names = out.shift(one_third) + @bundle_ids = out.shift(one_third) + @unix_ids = out.shift(one_third) +end + +def test_app(bundle) + @bundle_ids.include?(bundle) ? 0 : 1 +end + +def excluded_bundle_id(bundle_id) + %r{^com\.apple\.}.match(bundle_id) +end + +def excluded_app_name(app_name) + %r{^osascript$}.match(app_name) # this script itself +end + +def report_apps + running = Set.new + @app_names.zip(@bundle_ids, @unix_ids).each do |app_name, bundle_id, _unix_id| + next if excluded_bundle_id bundle_id + next if excluded_app_name app_name + bundle_id.gsub!(%r{^(missing value)$}, '<\1>') + running.add "#{bundle_id}\t#{app_name}" + end + + puts "bundle_id\tapp_name\n" + puts "--------------------------------------\n" + puts running.to_a.sort +end + +### +### main +### + +check_ruby +process_args +load_apps + +if $opt_test + exit test_app($opt_test) +else + report_apps +end diff --git a/developer/bin/list_url_attributes_on_file b/developer/bin/list_url_attributes_on_file new file mode 100755 index 000000000000..e594976560f5 --- /dev/null +++ b/developer/bin/list_url_attributes_on_file @@ -0,0 +1,84 @@ +#!/bin/bash +# +# list_url_attributes_on_file +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### global variables +### + +file_arg='' +attribute_1='com.apple.metadata:kMDItemWhereFroms' + +### +### functions +### + +warn () { + local message="$@" + message="${message//\\t/$'\011'}" + message="${message//\\n/$'\012'}" + message="${message%"${message##*[![:space:]]}"}" + printf "%s\n" "$message" 1>&2 +} + +die () { + warn "$@" + exit 1 +} + +xml_source_1 () { + if /usr/bin/xattr -p "$attribute_1" "$file_arg" > /dev/null 2>&1; then + /usr/bin/xattr -p "$attribute_1" "$file_arg" | /usr/bin/xxd -r -p | /usr/bin/plutil -convert xml1 -o - - 2> /dev/null + fi +} + +extract_string_elements () { + /usr/bin/perl -ne 'print "$1\n" if m{\A\s*<\s*string\s*>(.+?)<\s*/\s*string\s*>\Z}' +} + +### +### main +### + +_list_url_attributes_on_file () { + file_arg="$1" + { + xml_source_1; + } | \ + extract_string_elements +} + +# process_args +if [[ $1 =~ ^-+h(elp)?$ || -z "$1" ]]; then + printf "list_url_attributes_on_file + +Given a downloaded file, extract possible sources from macOS extended +attributes, which may be useful in a Cask url stanza. + +Currently the only attribute examined is + + com.apple.metadata:kMDItemWhereFroms + +This attribute will typically be set if the file was downloaded via a +browser, but not if the file was downloaded by a CLI utility such as +curl. + +See CONTRIBUTING.md for more information. + +" + exit +fi + +# dispatch main +_list_url_attributes_on_file "${@}" + +# diff --git a/developer/bin/merge_outdated_appcasts b/developer/bin/merge_outdated_appcasts new file mode 100755 index 000000000000..0c2b55a89a7b --- /dev/null +++ b/developer/bin/merge_outdated_appcasts @@ -0,0 +1,99 @@ +#!/bin/bash + +IFS=$'\n' + +readonly caskroom_online='https://github.com/caskroom' +readonly caskroom_repos_dir='/tmp/caskroom_repos' +readonly caskroom_repos=(homebrew-cask homebrew-versions homebrew-fonts homebrew-eid) + +if [[ ! $(which 'ghi') ]] || ! security find-internet-password -s github.com -l 'ghi token' &> /dev/null; then + echo -e "$(tput setaf 1) + This script requires 'ghi' installed and configured. + If you have [Homebrew](http://brew.sh), you can install it with 'brew install ghi'. + To configure it, run 'ghi config --auth '. Your Github password will be required, but is never stored. + $(tput sgr0)" | sed -E 's/ {4}//' >&2 + exit 1 +fi + +if [[ ! $(which 'fastmerge') ]]; then + echo -e "$(tput setaf 1) + This script requires 'fastmerge'. + If you have [Homebrew](http://brew.sh), you can install it with 'brew install vitorgalvao/tiny-scripts/fastmerge'. + $(tput sgr0)" | sed -E 's/ {4}//' >&2 + exit 1 +fi + +function message { + echo "${1}" +} + +function go_to_repos_dir { + [[ ! -d "${caskroom_repos_dir}" ]] && mkdir -p "${caskroom_repos_dir}" + cd "${caskroom_repos_dir}" || exit 1 +} + +function go_to_repo_and_update { + local repo_name repo_dir casks_dir + + repo_name="${1}" + repo_dir="${caskroom_repos_dir}/${repo_name}" + casks_dir="${repo_dir}/Casks" + + if [[ ! -d "${repo_dir}" ]]; then + go_to_repos_dir + + message "Cloning ${repo_name}…" + git clone "https://github.com/caskroom/${repo_name}.git" --quiet + + cd "${casks_dir}" || exit 1 + else + cd "${casks_dir}" || exit 1 + + message "Updating ${repo_name}…" + git pull --rebase origin master --quiet + fi +} + +function delete_current_branch { + local current_branch + + current_branch="$(git rev-parse --abbrev-ref HEAD)" + git checkout master --quiet + git branch -D "${current_branch}" --quiet +} + +function delete_cask_repair_branches { + [[ $(ghi list --state open --pulls --label 'outdated appcast' | tail -1) == 'None.' ]] && cask-repair --push origin --delete-branches +} + +function merge_outdated_appcasts { + local repo_name pr_number cask_name pr_url last_commit + + repo_name="${1}" + + for line in $(ghi list --state open --pulls --label 'outdated appcast' --reverse | tail +2); do + [[ "${line}" == 'None.' ]] && break # exit early if there are no relevant issues in repo + + pr_number="$(awk '{print $1}' <<< "${line}")" + cask_name="$(awk '{print $3}' <<< "${line}")" + pr_url="${caskroom_online}/${repo_name}/pull/${pr_number}" + + hub checkout "${pr_url}" &>/dev/null + last_commit="$(git log -n 1 --pretty=format:'%H')" + delete_current_branch + + if [[ "$(hub ci-status "${last_commit}")" == 'success' ]]; then + message "Merging pull request for ${cask_name}…" + fastmerge --maintainer --remote origin "${pr_url}" + else + continue + fi + done +} + +for repo in "${caskroom_repos[@]}"; do + go_to_repo_and_update "${repo}" + merge_outdated_appcasts "${repo}" + delete_cask_repair_branches + git gc +done diff --git a/developer/bin/production_brew_cask b/developer/bin/production_brew_cask new file mode 120000 index 000000000000..4afaf77a65c4 --- /dev/null +++ b/developer/bin/production_brew_cask @@ -0,0 +1 @@ +develop_brew_cask \ No newline at end of file diff --git a/developer/bin/project_stats b/developer/bin/project_stats new file mode 100755 index 000000000000..652b6d7b335f --- /dev/null +++ b/developer/bin/project_stats @@ -0,0 +1,234 @@ +#!/bin/bash +# +# project_stats +# +# stats on project/release from git database +# + +### +### settings +### + +set -e # exit on any uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### configurable global variables +### + +# these paths relative to project root +declare -a cask_paths=(Casks) +declare -a code_paths=(bin developer lib spec test brew-cask.rb Rakefile Gemfile Gemfile.lock .travis.yml .gitignore) +declare -a doc_paths=(doc LICENSE "*.md") +end_object="HEAD" + +### +### global variables +### + +cask_authors='' + +# prefer GNU xargs +xargs="$(/usr/bin/which gxargs || printf '/usr/bin/xargs')" + +### +### functions +### + +warn () { + local message="$@" + message="${message//\\t/$'\011'}" + message="${message//\\n/$'\012'}" + message="${message%"${message##*[![:space:]]}"}" + printf "%s\n" "$message" 1>&2 +} + +die () { + warn "$@" + exit 1 +} + +cd_to_project_root () { + local script_dir="$(/usr/bin/dirname "$0")" + cd "$script_dir" + local git_root="$(git rev-parse --show-toplevel)" + if [[ -z "$git_root" ]]; then + die "ERROR: Could not find git project root" + fi + cd "$git_root" +} + +warn_if_off_branch () { + local wanted_branch='master' + if [[ -n "$1" ]]; then + wanted_branch="$1" + fi + + local current_branch="$(git rev-parse --abbrev-ref HEAD)" + if ! [[ "$current_branch" = "$wanted_branch" ]]; then + warn "\nWARNING: you are running from branch '$current_branch', not '$wanted_branch'\n\n" + fi +} + +verify_git_object () { + local object="$1" + + if ! git rev-parse --verify "$object" -- >/dev/null 2>&1; then + die "\nERROR: No such commit object: '$object'\n\n" + fi +} + +print_contributor_stats () { + local start_object="$1" + local initial_commit="$2" + + printf "====================\n" + printf "Contributors\n" + printf "====================\n" + + local -a git_log_cmd=("git" "log" "--no-merges" "--format='%ae'" "${start_object}..${end_object}") + printf "Unique contributors" + if ! [[ "$start_object" = "$initial_commit" ]]; then + printf " since %s" "${start_object#v}" + fi + printf "\n" + cask_authors="$("${git_log_cmd[@]}" -- "${cask_paths[@]}" | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l)" + printf " Casks\t%s\n" "$cask_authors" + printf " code\t" + "${git_log_cmd[@]}" -- "${code_paths[@]}" | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l + printf " docs\t" + "${git_log_cmd[@]}" -- "${doc_paths[@]}" | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l + printf " any\t" + "${git_log_cmd[@]}" -- . | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l + if ! [[ "$start_object" = "$initial_commit" ]]; then + local alltime_contribs="$(git log --no-merges --format='%ae' "${initial_commit}".."${end_object}" -- . | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l)" + local prior_contribs="$(git log --no-merges --format='%ae' "${initial_commit}".."${start_object}" -- . | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l)" + # arithmetic removes whitespace + ((alltime_contribs += 0)) + ((new_contribs = alltime_contribs - prior_contribs)) + printf "\nAll-time contributors\t%s\n" "$alltime_contribs" + printf "New contributors since %s\t%s\n" "${start_object#v}" "$new_contribs" + fi + printf "\n" +} + +print_commit_stats () { + local start_object="$1" + local initial_commit="$2" + + printf "====================\n" + printf "Commits\n" + printf "====================\n" + + local -a git_log_cmd=("git" "log" "--no-merges" "--format='%ae'" "${start_object}..${end_object}") + printf "Commit count" + if ! [[ "$start_object" = "$initial_commit" ]]; then + printf " since %s" "${start_object#v}" + fi + printf "\n" + printf " Casks\t" + "${git_log_cmd[@]}" -- "${cask_paths[@]}" | /usr/bin/wc -l + printf " code\t" + "${git_log_cmd[@]}" -- "${code_paths[@]}" | /usr/bin/wc -l + printf " docs\t" + "${git_log_cmd[@]}" -- "${doc_paths[@]}" | /usr/bin/wc -l + printf " any\t" + "${git_log_cmd[@]}" -- . | /usr/bin/wc -l + if ! [[ "$start_object" = "$initial_commit" ]]; then + printf "\nAll-time commits\t" + git log --no-merges --format='%ae' "${initial_commit}".."${end_object}" -- . | /usr/bin/wc -l + fi + printf "\n" +} + +print_doc_stats () { + local start_object="$1" + local initial_commit="$2" + + printf "====================\n" + printf "Docs\n" + printf "====================\n" + + local -a git_log_cmd=("git" "log" "--no-merges" "--format='%ae'" "${start_object}..${end_object}") + printf "Doc contributors" + if ! [[ "$start_object" = "$initial_commit" ]]; then + printf " since %s" "${start_object#v}" + fi + printf "\n " + "${git_log_cmd[@]}" -- "${doc_paths[@]}" | /usr/bin/sort | /usr/bin/uniq | \ + /usr/bin/egrep -v $'^\'(paul\\.t\\.hinze@gmail\\.com|fanquake@users\\.noreply\\.github\\.com|fanquake@gmail\\.com|info@vitorgalvao\\.com|calebcenter@live\\.com|hagins\\.josh@gmail\\.com|dragon\\.vctr@gmail\\.com|github@adityadalal\\.com|adityadalal924@users\\.noreply\\.github\\.com)\'$' | \ + "$xargs" | /usr/bin/perl -pe 's{ }{, }g' # ' + printf "\n" +} + +print_cask_stats () { + local start_object="$1" + local initial_commit="$2" + + printf "====================\n" + printf "Casks\n" + printf "====================\n" + + if ! [[ "$start_object" = "$initial_commit" ]]; then + local new_casks="$(git diff --name-status "$start_object" "$end_object" -- "${cask_paths[@]}" | /usr/bin/grep '^A.*\.rb' | cut -f2 | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l)" + local deleted_casks="$(git diff --name-status "$start_object" "$end_object" -- "${cask_paths[@]}" | /usr/bin/grep '^D.*\.rb' | cut -f2 | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l)" + local updated_casks="$(git diff --name-status "$start_object" "$end_object" -- "${cask_paths[@]}" | /usr/bin/grep '^M.*\.rb' | cut -f2 | /usr/bin/sort | /usr/bin/uniq | /usr/bin/wc -l)" + # arithmetic removes whitespace + ((cask_authors += 0)) + ((deleted_casks += 0)) + ((new_casks -= deleted_casks)) + ((updated_casks += 0)) + printf "%s Casks added (%s updated) by %s contributors since %s\n" "$new_casks" "$updated_casks" "$cask_authors" "${start_object#v}" + fi + + printf "Total current Casks in HEAD\t" + /usr/bin/find "${cask_paths[@]}" -name '*.rb' | /usr/bin/wc -l + printf "\n" +} + +### +### main +### + +_project_stats () { + local arg_object="$1" + + cd_to_project_root + warn_if_off_branch 'master' + + local initial_commit="$(git log --pretty=format:%H -- | /usr/bin/tail -1)" + verify_git_object "$initial_commit" + local start_object="$initial_commit" + + if [[ "$arg_object" = 'release' ]]; then + start_object="$(./developer/bin/get_release_tag)" + elif [[ -n "$arg_object" ]]; then + start_object="$arg_object" + fi + verify_git_object "$start_object" + + print_contributor_stats "$start_object" "$initial_commit" + print_commit_stats "$start_object" "$initial_commit" + print_doc_stats "$start_object" "$initial_commit" + print_cask_stats "$start_object" "$initial_commit" +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ ]]; then + printf "project_stats [ ] + +With optional single argument, (eg a tag or commit-hash) +show statistics since that commit object. + +Use the special argument 'release' to calculate since the +most recent tag (usually the same as the last release). + +Without argument, show statistics since first commit. + +" + exit +fi + +# dispatch main +_project_stats "${@}" diff --git a/developer/bin/the_long_tail b/developer/bin/the_long_tail new file mode 100755 index 000000000000..2a4cb8e7c38a --- /dev/null +++ b/developer/bin/the_long_tail @@ -0,0 +1,252 @@ +#!/usr/bin/env ruby +# +# the_long_tail +# +# A histogram view on contributor stats +# +# notes +# +# Since this script does not track file-renames in the git history, the +# dependence of Casks upon occasional contributors/non-maintainers can +# only be expressed as a range or lower bound. +# + +### +### dependencies +### + +require "open3" +require "set" + +### +### configurable constants +### + +BINS = [ + (1..10).to_a, + 100, + 1000, + ].flatten + +OCCASIONAL_CUTOFF = 5 + +CASK_PATH = "Casks".freeze + +# all maintainers, past and present +MAINTAINERS = %w[ + paul.t.hinze@gmail.com + fanquake@users.noreply.github.com + fanquake@gmail.com + kevin@suttle.io + leoj3n@gmail.com + nano@fdp.io + nanoid.xd@gmail.com + me@passcod.name + walker@pobox.com + info@vitorgalvao.com + calebcenter@live.com + ndr@qef.io + josh@joshbutts.com + goxberry@gmail.com + radek.simko@gmail.com + federicobond@gmail.com + claui@users.noreply.github.com + amorymeltzer@gmail.com + hagins.josh@gmail.com + dragon.vctr@gmail.com + mail@sebastianroeder.de + github@adityadalal.com + adityadalal924@users.noreply.github.com + ].freeze + +### +### git methods +### + +def cd_to_project_root + Dir.chdir File.dirname(File.expand_path(__FILE__)) + @git_root ||= Open3.popen3(*%w[ + git rev-parse --show-toplevel + ]) do |_stdin, stdout, _stderr| + begin + stdout.gets.chomp + rescue + end + end + Dir.chdir @git_root + @git_root +end + +def authors + @authors ||= Open3.popen3(*%w[ + git log --no-merges --format=%ae -- + ]) do |_stdin, stdout, _stderr| + h = {} + stdout.each_line do |line| + line.chomp! + h[line] ||= 0 + h[line] += 1 + end + h + end +end + +def casks_by_author + @casks_by_author ||= Open3.popen3(*%w[ + git log --no-merges --name-only --format=%ae -- + ], + CASK_PATH) do |_stdin, stdout, _stderr| + email = nil + h = {} + stdout.each_line.to_a.join("").split("\n\n").each do |paragraph| + if paragraph.include?("Casks/") + lines = paragraph.split("\n") + email = lines.pop + h[email] ||= Set.new + h[email].merge(lines.compact) + else + email = paragraph.chomp + end + end + h + end +end + +### +### filesystem methods +### + +def all_casks + @all_casks ||= Open3.popen2("/usr/bin/find", + CASK_PATH, + *%w[-type f -name *.rb]) do |_stdin, stdout| + stdout.each_line.map(&:chomp) + end +end + +### +### analysis and report methods +### + +def histogram + if @histogram.nil? + @histogram = Hash[*BINS.map { |elt| [elt, 0] }.flatten] + authors.each do |_name, num_commits| + bottom = 0 + BINS.each do |top| + @histogram[bottom] += 1 if num_commits >= bottom && num_commits < top + bottom = top + end + end + end + @histogram +end + +def historic_occasional_cask_set + @historic_occasional_cask_set = authors.each.collect do |name, num_commits| + if num_commits > OCCASIONAL_CUTOFF + nil + elsif !casks_by_author.key?(name) + nil + else + casks_by_author[name].to_a + end + end.flatten.compact.to_set +end + +def extant_occasional_cask_count + # avoid double-counting renames by intersecting with extant Casks + historic_occasional_cask_set.intersection(all_casks).count +end + +def historic_nonmaintainer_cask_set + @historic_nonmaintainer_cask_set = authors.each.collect do |name, _num_commits| + if MAINTAINERS.include?(name) + nil + else + casks_by_author[name].to_a + end + end.flatten.compact.to_set +end + +def extant_nonmaintainer_cask_count + # avoid double-counting renames by intersecting with extant Casks + historic_nonmaintainer_cask_set.intersection(all_casks).count +end + +def extant_occasional_cask_percentage + @extant_occasional_cask_percentage ||= (100 * extant_occasional_cask_count / all_casks.count).to_i +end + +def historic_occasional_cask_percentage + @historic_occasional_cask_percentage ||= (100 * historic_occasional_cask_set.count / all_casks.count).to_i +end + +def extant_nonmaintainer_cask_percentage + @extant_nonmaintainer_cask_percentage ||= (100 * extant_nonmaintainer_cask_count / all_casks.count).to_i +end + +def historic_nonmaintainer_cask_percentage + # this is so large, it might cross 100% + @historic_nonmaintainer_cask_percentage ||= [100, (100 * historic_nonmaintainer_cask_set.count / all_casks.count).to_i].min +end + +def onetime_author_percentage + @onetime_author_percentage ||= (100 * + histogram[1] / + authors.length).to_i +end + +def occasional_author_percentage + # why is it so hard to slice a hash? + @occasional_author_percentage ||= (100 * + (1..OCCASIONAL_CUTOFF).to_a.collect { |bin| histogram[bin] }.reduce(:+) / + authors.length).to_i +end + +def graph_width + if @graph_width.nil? + @graph_width = `/bin/stty size 2>/dev/null`.chomp.split(" ").last.to_i + @graph_width = 80 if @graph_width <= 0 + @graph_width -= 20 if @graph_width > 20 + end + @graph_width +end + +def graph_normalization + @graph_normalization ||= histogram.values.max.to_f +end + +def print_header + puts "Commits\tContributors" + puts "---------------------" +end + +def print_table + BINS.each do |bin| + plural = (bin % 10) == 0 ? "'s" : "" + graph = "." * ((histogram[bin] / graph_normalization) * graph_width) + puts "#{bin}#{plural}\t#{histogram[bin]}\t#{graph}" + end +end + +def print_footer + puts %Q{\n#{occasional_author_percentage}% of contributors are "occasional" (with <= #{OCCASIONAL_CUTOFF} commits)} + puts "\n#{onetime_author_percentage}% of contributors commit only once" + puts "\n#{extant_occasional_cask_percentage}% - #{historic_occasional_cask_percentage}% of Casks depend on an occasional contributor" + puts "\n#{extant_nonmaintainer_cask_percentage}% - #{historic_nonmaintainer_cask_percentage}% of Casks depend on a contributor who is not a maintainer" + puts "\n" +end + +def generate_report + print_header + print_table + print_footer +end + +### +### main +### + +cd_to_project_root +generate_report diff --git a/developer/bin/update_issue_template_urls b/developer/bin/update_issue_template_urls new file mode 100755 index 000000000000..8e61ff69ece3 --- /dev/null +++ b/developer/bin/update_issue_template_urls @@ -0,0 +1,106 @@ +#!/usr/bin/env bash +# +# update_issue_template_urls +# + +### +### settings +### + +set -e # exit on uncaught error +set +o histexpand # don't expand history expressions +shopt -s nocasematch # case-insensitive regular expressions + +### +### constants +### + +script_subdir='developer/bin' +template_subdir='doc/issue_templates' +generate_url_script='generate_issue_template_urls' +files_to_update=('README.md') + +### +### functions +### + +warn () { + local message="$*" + message="${message//\\t/$'\011'}" + message="${message//\\n/$'\012'}" + message="${message%${message##*[![:space:]]}}" + printf "%s\n" "$message" 1>&2 +} + +die () { + warn "$@" + exit 1 +} + +usage () { + printf "update_issue_template_urls + +Regenerate issue template URLs and update them in relevant files. + +Note: docs using issue template URLs must use a specific format. +If the template file is called 'bug_report.md', the URL must be +referenced in the doc as follows: + + [Some link text][bug_report_template] + + ... + + [bug_report_template]: (auto-generated-url) + +" +} + +cd_to_project_root () { + local script_dir git_root + script_dir="$(/usr/bin/dirname "$0")" + cd "$script_dir" + git_root="$(git rev-parse --show-toplevel)" + if [[ -z "$git_root" ]]; then + die "ERROR: Could not find git project root" + fi + cd "$git_root" +} + +generate_template_url () { + local template_file="$1" + "$script_subdir/$generate_url_script" "$template_file" +} + +update_template_url () { + local template_name="$1" + local template_url="$2" + local escaped_template_url="${template_url/&/\\&}" + + /usr/bin/sed -i '' \ + -e "s|^\\(\\[${template_name}_template\\]: \\).*$|\\1${escaped_template_url}|g" \ + -- "${files_to_update[@]}" +} + +### +### main +### + +_update_issue_template_urls () { + local template_file template_name template_url + cd_to_project_root + for template_file in ./$template_subdir/*; do + template_name="${template_file##*/}" + template_name="${template_name%%.*}" + template_url="$(generate_template_url "$template_file")" + update_template_url "$template_name" "$template_url" + done +} + +# process args +if [[ $1 =~ ^-+h(elp)?$ ]]; then + usage + exit +fi + +# dispatch main +_update_issue_template_urls diff --git a/doc/cask_language_reference/all_stanzas.md b/doc/cask_language_reference/all_stanzas.md new file mode 100644 index 000000000000..63930b8bfbc9 --- /dev/null +++ b/doc/cask_language_reference/all_stanzas.md @@ -0,0 +1,59 @@ +# All stanzas + +## Required Stanzas + +Each of the following stanzas is required for every Cask. + +| name | multiple occurrences allowed? | value | +| ------------------ |------------------------------ | ----------- | +| `version` | no | application version; give value of `:latest` if versioned downloads are not offered +| `sha256` | no | SHA-256 checksum of the file downloaded from `url`, calculated by the command `shasum -a 256 `. Can be suppressed by using the special value `:no_check` (see also [Checksum Stanza Details](stanzas/sha256.md)) +| `url` | no | URL to the `.dmg`/`.zip`/`.tgz`/`.tbz2` file that contains the application.
A [comment](stanzas/url.md#when-url-and-homepage-hostnames-differ-add-a-comment) should be added if the hostnames in the `url` and `homepage` stanzas differ. Block syntax should be used for URLs that change on every visit.
See [URL Stanza Details](stanzas/url.md) for more information. +| `name` | yes | a string providing the full and proper name defined by the vendor (see also [Name Stanza Details](stanzas/name.md)) +| `homepage` | no | application homepage; used for the `brew cask home` command +| `license` | no | a symbol identifying the license category for the application (see also [License Stanza Details](stanzas/license.md)) + +## At Least One Artifact Stanza Is Also Required + +Each Cask must declare one or more *artifacts* (i.e. something to install). + +| name | multiple occurrences allowed? | value | +| ------------------ |------------------------------ | ----------- | +| `app` | yes | relative path to an `.app` that should be moved into the `/Applications` folder on installation (see also [App Stanza Details](stanzas/app.md)) +| `pkg` | yes | relative path to a `.pkg` file containing the distribution (see also [Pkg Stanza Details](stanzas/pkg.md)) +| `binary` | yes | relative path to a Binary that should be linked into the `/usr/local/bin` folder on installation +| `colorpicker` | yes | relative path to a ColorPicker plugin that should be linked into the `~/Library/ColorPickers` folder on installation +| `font` | yes | relative path to a Font that should be linked into the `~/Library/Fonts` folder on installation +| `input_method` | yes | relative path to a Input Method that should be linked into the `~/Library/Input Methods` folder on installation +| `internet_plugin` | yes | relative path to a Service that should be linked into the `~/Library/Internet Plug-Ins` folder on installation +| `prefpane` | yes | relative path to a Preference Pane that should be linked into the `~/Library/PreferencePanes` folder on installation +| `qlplugin` | yes | relative path to a QuickLook Plugin that should be linked into the `~/Library/QuickLook` folder on installation +| `screen_saver` | yes | relative path to a Screen Saver that should be linked into the `~/Library/Screen Savers` folder on installation +| `service` | yes | relative path to a Service that should be linked into the `~/Library/Services` folder on installation +| `audio_unit_plugin`| yes | relative path to an Audio Unit plugin that should be linked into the `~/Library/Audio/Components` folder on installation +| `vst_plugin` | yes | relative path to a VST Plugin that should be linked into the `~/Library/Audio/VST` folder on installation +| `vst3_plugin` | yes | relative path to a VST3 Plugin that should be linked into the `~/Library/Audio/VST3` folder on installation +| `suite` | yes | relative path to a containing directory that should be moved into the `/Applications` folder on installation (see also [Suite Stanza Details](stanzas/suite.md)) +| `artifact` | yes | relative path to an arbitrary path that should be symlinked on installation. Must provide an absolute path as a `target` (example [alcatraz.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/alcatraz.rb#L12)). This is only for unusual cases. The `app` stanza is strongly preferred when linking `.app` bundles. +| `installer` | yes | describes an executable which must be run to complete the installation (see [Installer Stanza Details](stanzas/installer.md)) +| `stage_only` | no | `true`. Assert that the Cask contains no activatable artifacts. + +## Optional Stanzas + +| name | multiple occurrences allowed? | value | +| ---------------------- |------------------------------ | ----------- | +| `uninstall` | yes | procedures to uninstall a Cask. Optional unless the `pkg` stanza is used. (see also [Uninstall Stanza Details](stanzas/uninstall.md)) +| `zap` | yes | additional procedures for a more complete uninstall, including user files and shared resources (see also [Zap Stanza Details](stanzas/zap.md)) +| `appcast` | no | a URL providing an appcast feed to find updates for this Cask (see also [Appcast Stanza Details](stanzas/appcast.md)) +| `depends_on` | yes | a list of dependencies and requirements for this Cask (see also [Depends_on Stanza Details](stanzas/depends_on.md)) +| `conflicts_with` | yes | a list of conflicts with this Cask (*not yet functional* see also [Conflicts_with Stanza Details](stanzas/conflicts_with.md)) +| `caveats` | yes | a string or Ruby block providing the user with Cask-specific information at install time (see also [Caveats Stanza Details](stanzas/caveats.md)) +| `preflight` | yes | a Ruby block containing preflight install operations (needed only in very rare cases) +| `postflight` | yes | a Ruby block containing postflight install operations (see also [Postflight Stanza Details](stanzas/flight.md)) +| `uninstall_preflight` | yes | a Ruby block containing preflight uninstall operations (needed only in very rare cases) +| `uninstall_postflight` | yes | a Ruby block containing postflight uninstall operations +| `accessibility_access` | no | `true` if the application should be granted accessibility access +| `container nested:` | no | relative path to an inner container that must be extracted before moving on with the installation; this allows us to support dmg inside tar, zip inside dmg, etc. +| `container type:` | no | a symbol to override container-type autodetect. May be one of: `:air`, `:bz2`, `:cab`, `:dmg`, `:generic_unar`, `:gzip`, `:otf`, `:pkg`, `:rar`, `:seven_zip`, `:sit`, `:tar`, `:ttf`, `:xar`, `:zip`, `:naked`. (example [parse.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/parse.rb#L11)) +| `gpg` | no | *stub: not yet functional.* (see also [GPG Stanza Details](stanzas/gpg.md)) +| `auto_updates` | no | `true`. Assert the Cask artifacts auto-update. (Use if `Check for Updates…` or similar is present in app menu) diff --git a/doc/cask_language_reference/readme.md b/doc/cask_language_reference/readme.md new file mode 100644 index 000000000000..1fcff7853706 --- /dev/null +++ b/doc/cask_language_reference/readme.md @@ -0,0 +1,175 @@ +# Synopsis + +## Casks Are Ruby Blocks + +Each Cask is a Ruby block, beginning with a special header line. The Cask definition itself is always enclosed in a `do … end` block. Example: + +```ruby +cask 'alfred' do + version '2.7.1_387' + sha256 'a3738d0513d736918a6d71535ef3d85dd184af267c05698e49ac4c6b48f38e17' + + url "https://cachefly.alfredapp.com/Alfred_#{version}.zip" + name 'Alfred' + homepage 'https://www.alfredapp.com/' + license :freemium + + app 'Alfred 2.app' + app 'Alfred 2.app/Contents/Preferences/Alfred Preferences.app' + + postflight do + suppress_move_to_applications key: 'suppressMoveToApplications' + end +end +``` + +## The Cask Language Is Declarative + +Each Cask contains a series of stanzas (or “fields”) which *declare* how the software is to be obtained and installed. In a declarative language, the author does not need to worry about **order**. As long as all the needed fields are present, Homebrew-Cask will figure out what needs to be done at install time. + +To make maintenance easier, the most-frequently-updated stanzas are usually placed at the top. But that’s a convention, not a rule. + +Exception: `do` blocks such as `postflight` may enclose a block of pure Ruby code. Lines within that block follow a procedural (order-dependent) paradigm. + +## Conditional Statements + +### Efficiency + +Conditional statements are permitted, but only if they are very efficient. +Tests on the following values are known to be acceptable: + +| value | examples +| ----------------------------|-------------------------------------- +| `MacOS.version` | [macports.rb](https://github.com/caskroom/homebrew-cask/blob/9eae0af0daf9b55f81a3af010cca3b0b1272e2db/Casks/macports.rb#L4#L20), [coconutbattery.rb](https://github.com/caskroom/homebrew-cask/blob/2c801af44be29fff7f3cb2996455fce5dd95d1cc/Casks/coconutbattery.rb#L3#L17) +| `Hardware::CPU.is_32_bit?` | [vuescan.rb](https://github.com/caskroom/homebrew-cask/blob/655bfe48b41ae94cb81b1003182b8de5fa2995ef/Casks/vuescan.rb#L5#L9) +| `Hardware::CPU.is_64_bit?` | none, see [Always Fall Through to the Newest Case](#always-fall-through-to-the-newest-case) + +### Version Comparisons + +Tests against `MacOS.version` may use either symbolic names or version +strings with numeric comparison operators: + +```ruby +if MacOS.version <= :mavericks # symbolic name +``` + +```ruby +if MacOS.version <= '10.9' # version string +``` + +The available symbols for macOS versions are: `:cheetah`, `:puma`, `:jaguar`, `:panther`, `:tiger`, `:leopard`, `:snow_leopard`, `:lion`, `:mountain_lion`, `:mavericks`, `:yosemite`, `:el_capitan`, and `:sierra`. The corresponding numeric version strings should given as major releases containing a single dot. + +### Always Fall Through to the Newest Case + +Conditionals should be constructed so that the default is the newest OS version or hardware type. When using an `if` statement, test for older versions, and then let the `else` statement hold the latest and greatest. This makes it more likely that the Cask will work without alteration when a new OS is released. Example (from [coconutbattery.rb](https://github.com/caskroom/homebrew-cask/blob/2c801af44be29fff7f3cb2996455fce5dd95d1cc/Casks/coconutbattery.rb)): + +```ruby +if MacOS.version <= :tiger + # ... +elsif MacOS.version <= :snow_leopard + # ... +else + # ... +end +``` + +## Arbitrary Ruby Methods + +In the exceptional case that the Cask DSL is insufficient, it is possible to define arbitrary Ruby variables and methods inside the Cask by creating a `Utils` namespace. Example: + +```ruby +cask 'myapp' do + module Utils + def self.arbitrary_method + ... + end + end + + name 'MyApp' + version '1.0' + sha256 'a32565cdb1673f4071593d4cc9e1c26bc884218b62fef8abc450daa47ba8fa92' + license :unknown + + url "https://#{Utils.arbitrary_method}" + homepage 'https://www.example.com/' + ... +end +``` + +This should be used sparingly: any method which is needed by two or more Casks should instead be rolled into the core. Care must also be taken that such methods be very efficient. + +Variables and methods should not be defined outside the `Utils` namespace, as they may collide with Homebrew-Cask internals. + +## Header Line Details + +The first non-comment line in a Cask follows the form: + +```ruby +cask '' do +``` + +[``](token_reference.md) should match the Cask filename, without the `.rb` extension, +enclosed in single quotes. + +The header line is not entirely strict Ruby: no comma is required after the Cask token. + +There are currently some arbitrary limitations on Cask tokens which are in the process of being removed. The Travis bot will catch any errors during the transition. + + +## Stanza order + +Having a common order for stanzas makes Casks easier to update and parse. Below is the the complete stanza sequence (no Cask will have all stanzas). The empty lines shown here are also important, as they help to visually delineate information. + +``` +version +sha256 + +url +appcast, + checkpoint: # shown here as it is required with `appcast` +name +homepage +license +gpg, key_id: # on same line, since first part is typically small + +auto_updates +accessibility_access +conflicts_with +depends_on +container + +suite +app +pkg +installer +binary +colorpicker +font +input_method +internet_plugin +prefpane +qlplugin +screen_saver +service +audio_unit_plugin +vst_plugin +vst3_plugin +artifact, target: # :target shown here as is required with `artifact` +stage_only + +preflight + +postflight + +uninstall_preflight + +uninstall_postflight + +uninstall + +zap + +caveats +``` + +Note that every stanza that has additional parameters (`:symbols` after a `,`) shall have them on separate lines, one per line, in alphabetical order. Exceptions are `gpg` and `target:` (when not applied to `url`) which typically consist of short lines. diff --git a/doc/cask_language_reference/stanzas/app.md b/doc/cask_language_reference/stanzas/app.md new file mode 100644 index 000000000000..8a0d50b7b47b --- /dev/null +++ b/doc/cask_language_reference/stanzas/app.md @@ -0,0 +1,43 @@ +# app + +In the simple case of a string argument to `app`, the source file is moved to the target `~/Applications` directory. For example: + +```ruby +app 'Alfred 2.app' +``` + +moves the source to: + +```bash +/Applications/Alfred 2.app +``` + +from a source file such as: + +```bash +/usr/local/Caskroom/alfred/2.8.2_431/Alfred 2.app +``` + +## Renaming the Target + +You can rename the target which appears in your `/Applications` directory by adding a `target:` key to `app`. Example (from [scala-ide.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/scala-ide.rb#L21)): + +```ruby +app 'eclipse/Eclipse.app', target: 'Scala IDE.app' +``` + +## target: May Contain an Absolute Path + +If `target:` has a leading slash, it is interpreted as an absolute path. The containing directory for the absolute path will be created if it does not already exist. Example (from [manopen.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/manopen.rb#L12)): + +```ruby +artifact 'openman.1', target: '/usr/local/share/man/man1/openman.1' +``` + +## target: Works on Most Artifact Types + +The `target:` key works similarly for most Cask artifacts, such as `app`, `binary`, `colorpicker`, `font`, `input_method`, `prefpane`, `qlplugin`, `service`, `suite`, and `artifact`. + +## target: Should Only Be Used in Select Cases + +Don’t use `target:` for aesthetic reasons, like removing version numbers (`app "Slack #{version}.app", target: 'Slack.app'`). With `app`, use it when it makes sense functionally and document your reason cleary in the Cask: was it [for clarity](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/imagemin.rb#L12); [for consistency](https://github.com/caskroom/homebrew-cask/blob/d2a6b26df69fc28c4d84d6f5198b2b652c2f414d/Casks/devonthink-pro-office.rb#L16); [to prevent conflicts](https://github.com/caskroom/homebrew-cask/blob/bd6dc1a64e0bdd35ba0e20789045ea023b0b6aed/Casks/flash-player-debugger.rb#L11#L12); [due to developer suggestion](https://github.com/caskroom/homebrew-cask/blob/ff3e9c4a6623af44b8a071027e8dcf3f4edfc6d9/Casks/kivy.rb#L12)? With `binary` you can take some extra liberties to be consistent with other command-line tools, like [changing case](https://github.com/caskroom/homebrew-cask/blob/6e4eb6ba58ca0d9e6d42a1d78856cc8a35cf5fce/Casks/diffmerge.rb#L11) or [removing an extension](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/filebot.rb#L12). diff --git a/doc/cask_language_reference/stanzas/appcast.md b/doc/cask_language_reference/stanzas/appcast.md new file mode 100644 index 000000000000..704116049a98 --- /dev/null +++ b/doc/cask_language_reference/stanzas/appcast.md @@ -0,0 +1,23 @@ +# appcast + +The value of the `appcast` stanza is a string, holding the URL for an appcast which provides information on future updates. + +## Required Appcast Parameters + +| key | value | +| ------------- | ----------- | +| `checkpoint:` | a string holding a custom checksum of the most recent appcast which matches the current Cask versioning. Use `curl --compressed --location --user-agent 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36' "{{appcast_url}}" | sed 's|[^<]*||g' | shasum --algorithm 256` to calculate it. + +Example: [`atom`](https://github.com/caskroom/homebrew-cask/blob/161f85b605e160ff96e7dd11732d85609e13dc51/Casks/atom.rb#L7L8) + +There are a few different ways the `appcast` can be determined: + + * If the app is distributed via GitHub releases, the `appcast` will be of the form `https://github.com/{{user}}/{{project}}/releases.atom`. (Example Cask: [`electron`](https://github.com/caskroom/homebrew-cask/blob/161f85b605e160ff96e7dd11732d85609e13dc51/Casks/electron.rb#L6L7)) + + * The popular update framework [Sparkle](https://sparkle-project.org/) generally uses the `SUFeedURL` property in `Contents/Info.plist` inside `.app` bundles. You can use the script [`find_sparkle_appcast`](https://github.com/caskroom/homebrew-cask/blob/master/developer/bin/find_sparkle_appcast) to add this automatically. (Example Cask: [`glyphs`](https://github.com/caskroom/homebrew-cask/blob/161f85b605e160ff96e7dd11732d85609e13dc51/Casks/glyphs.rb#L6L7)) + +* Sourceforge projects follow the form `https://downloads.sourceforge.net/projects/{{project_name}}/rss`. A more specific page can be used as needed, pointing to a specific directory structure: `https://sourceforge.net/projects/{{project_name}}/rss?path=/{{path_here}}`. (Example Cask: [`seashore`](https://github.com/caskroom/homebrew-cask/blob/bcff548278a6776fc57439603442a8b23c76bd8b/Casks/seashore.rb#L6L7)) + +* HockeyApp URLs are of the form `https://rink.hockeyapp.net/api/2/apps/HEXADECIMAL_STRING`. For the `appcast`, remove `` (ending up with `https://rink.hockeyapp.net/api/2/apps/HEXADECIMAL_STRING`. (Example Cask: [`iconjar`](https://github.com/caskroom/homebrew-cask/blob/bcff548278a6776fc57439603442a8b23c76bd8b/Casks/iconjar.rb#L7L8)) + +* An appcast can be any URL hosted by the app’s developer that changes every time a new release is out (e.g. a changelog HTML page). (Example Cask: [`shortcat`](https://github.com/caskroom/homebrew-cask/blob/161f85b605e160ff96e7dd11732d85609e13dc51/Casks/shortcat.rb#L6L7)) diff --git a/doc/cask_language_reference/stanzas/caveats.md b/doc/cask_language_reference/stanzas/caveats.md new file mode 100644 index 000000000000..a6b58e7e75d6 --- /dev/null +++ b/doc/cask_language_reference/stanzas/caveats.md @@ -0,0 +1,53 @@ +# caveats + +Sometimes there are particularities with the installation of a piece of software that cannot or should not be handled programatically by Homebrew-Cask. In those instances, `caveats` is the way to inform the user. Information in `caveats` is displayed when a cask is invoked with either `install` or `info`. + +To avoid flooding users with too many messages (thus desensitising them to the important ones), `caveats` should be used sparingly and exclusively for installation-related matters. If you’re not sure a `caveat` you find pertinent is installation-related or not, ask a maintainer. As a general rule, if your case isn’t already covered in our comprehensive [`caveats Mini-DSL`](#caveats-mini-dsl), it’s unlikely to be accepted. + +## caveats as a String + +When `caveats` is a string, it is evaluated at compile time. The following methods are available for interpolation if `caveats` is placed in its customary position at the end of the Cask: + +| method | description | +| ------------------ | ----------- | +| `token` | the Cask token +| `version` | the Cask version +| `homepage` | the Cask homepage +| `caskroom_path` | the containing directory for all staged Casks, typically `/usr/local/Caskroom` (only available with block form) +| `staged_path` | the staged location for this Cask, including version number, *eg* `/usr/local/Caskroom/adium/1.5.10` (only available with block form) + +Example: + +```ruby +caveats "Using #{token} is hazardous to your health." +``` + +## caveats as a Block + +When `caveats` is a Ruby block, evaluation is deferred until install time. Within a block you may refer to the `@cask` instance variable, and invoke any method available on `@cask`. + +## caveats Mini-DSL + +There is a mini-DSL available within `caveats` blocks. + +The following methods may be called to generate standard warning messages: + +| method | description | +| --------------------------------- | ----------- | +| `path_environment_variable(path)` | users should make sure `path` is in their `$PATH` environment variable +| `zsh_path_helper(path)` | zsh users must take additional steps to make sure `path` is in their `$PATH` environment variable +| `depends_on_java(version)` | users should make sure they have the specified version of java installed. `version` can be exact (e.g. `6`), a minimum (e.g. `7+`), or omitted (when any version works). +| `logout` | users should log out and log back in to complete installation +| `reboot` | users should reboot to complete installation +| `files_in_usr_local` | the Cask installs files to `/usr/local`, which may confuse Homebrew +| `discontinued` | all software development has been officially discontinued upstream +| `free_license(web_page)` | users may get an official license to use the software at `web_page` +| `malware(radar_number)` | app has been reported to bundle malware. See [the FAQ](https://github.com/caskroom/homebrew-cask/blob/master/doc/faq/apps_with_malware.md) for the necessary steps. + +Example: + +```ruby +caveats do + path_environment_variable '/usr/texbin' +end +``` diff --git a/doc/cask_language_reference/stanzas/conflicts_with.md b/doc/cask_language_reference/stanzas/conflicts_with.md new file mode 100644 index 000000000000..e28b30a4bfa9 --- /dev/null +++ b/doc/cask_language_reference/stanzas/conflicts_with.md @@ -0,0 +1,14 @@ +# conflicts_with + +`conflicts_with` is used to declare conflicts that keep a Cask from installing or working correctly. + +Several keys are accepted by `conflicts_with`, but none of them are yet enforced by the backend implementation. It is fine to proactively add `conflicts_with` stanzas to Casks in anticipation of future backend support; they are currently just a type of structured comment. + +| key | description | +| ---------- | ----------- | +| `formula:` | *stub - not yet functional* +| `cask:` | *stub - not yet functional* +| `macos:` | *stub - not yet functional* +| `arch:` | *stub - not yet functional* +| `x11:` | *stub - not yet functional* +| `java:` | *stub - not yet functional* diff --git a/doc/cask_language_reference/stanzas/depends_on.md b/doc/cask_language_reference/stanzas/depends_on.md new file mode 100644 index 000000000000..2b571c3110e0 --- /dev/null +++ b/doc/cask_language_reference/stanzas/depends_on.md @@ -0,0 +1,109 @@ +# depends_on + +`depends_on` is used to declare dependencies and requirements for a Cask. +`depends_on` is not consulted until `install` is attempted. + +## depends_on cask: + +The value should be another Cask token, needed by the current Cask. + +Example use: [`SSHFS`](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/sshfs.rb#L12) depends on OSXFUSE: + +```ruby +depends_on cask: 'osxfuse' +``` + +## depends_on formula: + +The value should name a Homebrew Formula needed by the Cask. + +Example use: some distributions are contained in archive formats such as `7z` which are not supported by stock Apple tools. For these cases, a more capable archive reader may be pulled in at install time by declaring a dependency on the Homebrew Formula `unar`: + +```ruby +depends_on formula: 'unar' +``` + +## depends_on macos: + +### Requiring an Exact macOS Release + +The value for `depends_on macos:` may be a symbol, string, or an array, listing the exact compatible macOS releases. + +The available values for macOS releases are: + +| symbol | corresponding string +| -------------------|---------------------- +| `:cheetah` | `'10.0'` +| `:puma` | `'10.1'` +| `:jaguar` | `'10.2'` +| `:panther` | `'10.3'` +| `:tiger` | `'10.4'` +| `:leopard` | `'10.5'` +| `:snow_leopard` | `'10.6'` +| `:lion` | `'10.7'` +| `:mountain_lion` | `'10.8'` +| `:mavericks` | `'10.9'` +| `:yosemite` | `'10.10'` +| `:el_capitan` | `'10.11'` +| `:sierra` | `'10.12'` + +Only major releases are covered (version numbers containing a single dot). The symbol form is preferred for readability. The following are all valid ways to enumerate the exact macOS release requirements for a Cask: + +```ruby +depends_on macos: :yosemite +depends_on macos: [:mavericks, :yosemite] +depends_on macos: '10.9' +depends_on macos: ['10.9', '10.10'] +``` + +### Setting a Minimum macOS Release + +`depends_on macos:` can also accept a string starting with a comparison operator such as `>=`, followed by an macOS release in the form above. The following are both valid expressions meaning “at least macOS 10.9”: + +```ruby +depends_on macos: '>= :mavericks' +depends_on macos: '>= 10.9' +``` + +A comparison expression cannot be combined with any other form of `depends_on macos:`. + +## depends_on arch: + +The value for `depends_on arch:` may be a symbol or an array of symbols, listing the hardware compatibility requirements for a Cask. The requirement is satisfied at install time if any one of multiple `arch:` value matches the user’s hardware. + +The available symbols for hardware are: + +| symbol | meaning | +| ---------- | -------------- | +| `:i386` | 32-bit Intel | +| `:x86_64` | 64-bit Intel | +| `:ppc_7400`| 32-bit PowerPC | +| `:ppc_64` | 64-bit PowerPC | +| `:intel` | Any Intel | +| `:ppc` | Any PowerPC | + +The following are all valid expressions: + +```ruby +depends_on arch: :x86_64 +depends_on arch: [:x86_64] # same meaning as above +depends_on arch: :intel +depends_on arch: [:i386, :x86_64] # same meaning as above +``` + +Since PowerPC hardware is no longer common, the expression most frequently needed will be: + +```ruby +depends_on arch: :x86_64 +``` + +## All depends_on Keys + +| key | description | +| ---------- | ----------- | +| `formula:` | a Homebrew Formula +| `cask:` | a Cask token +| `macos:` | a symbol, string, array, or comparison expression defining macOS release requirements +| `arch:` | a symbol or array defining hardware requirements +| `x11:` | a Boolean indicating a dependency on X11 +| `java:` | *stub - not yet functional* diff --git a/doc/cask_language_reference/stanzas/flight.md b/doc/cask_language_reference/stanzas/flight.md new file mode 100644 index 000000000000..b6c90b11e179 --- /dev/null +++ b/doc/cask_language_reference/stanzas/flight.md @@ -0,0 +1,24 @@ +# \*flight + +## Evaluation of Blocks is Always Deferred + +The Ruby blocks defined by `preflight`, `postflight`, `uninstall_preflight`, and `uninstall_postflight` are not evaluated until install time or uninstall time. Within a block, you may refer to the `@cask` instance variable, and invoke any method available on `@cask`. + +## \*flight Mini-DSL + +There is a mini-DSL available within these blocks. + +The following methods may be called to perform standard tasks: + +| method | availability | description | +| ----------------------------------------- | ------------------------------------------------ | ----------- | +| `plist_set(key, value)` | `preflight`, `postflight`, `uninstall_preflight` | set a value in the `Info.plist` file for the app bundle. Example: [`rubymine.rb`](https://github.com/caskroom/homebrew-cask/blob/c5dbc58b7c1b6290b611677882b205d702b29190/Casks/rubymine.rb#L12) +| `set_ownership(paths)` | `preflight`, `postflight`, `uninstall_preflight` | set user and group ownership of `paths`. Example: [`unifi-controller.rb`](https://github.com/caskroom/homebrew-cask/blob/8a452a41707af6a661049da6254571090fac5418/Casks/unifi-controller.rb#L13) +| `set_permissions(paths, permissions_str)` | `preflight`, `postflight`, `uninstall_preflight` | set permissions in `paths` to `permissions_str`. Example: [`docker-machine.rb`](https://github.com/caskroom/homebrew-cask/blob/8a452a41707af6a661049da6254571090fac5418/Casks/docker-machine.rb#L16) +| `suppress_move_to_applications` | `postflight` | suppress a dialog asking the user to move the app to the `/Applications` folder. Example: [`github.rb`](https://github.com/caskroom/homebrew-cask/blob/c5dbc58b7c1b6290b611677882b205d702b29190/Casks/github.rb#L13) + +`plist_set` currently has the limitation that it only operates on the bundle indicated by the first `app` stanza (and the Cask must contain an `app` stanza). + +`set_ownership(paths)` defaults user ownership to the current user and group ownership to `staff`. These can be changed by passing in extra options: `set_ownership(paths, user: 'user', group: 'group')`. + +`suppress_move_to_applications` optionally accepts a `:key` parameter for apps which use a nonstandard `defaults` key. Example: [`alfred.rb`](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/alfred.rb#L16). diff --git a/doc/cask_language_reference/stanzas/gpg.md b/doc/cask_language_reference/stanzas/gpg.md new file mode 100644 index 000000000000..cb0e3ef8464b --- /dev/null +++ b/doc/cask_language_reference/stanzas/gpg.md @@ -0,0 +1,11 @@ +# gpg Stanza Details + +**This is a stub for upcoming functionality, and is not fully documented**. + +The `gpg` stanza contains signature information for GPG-signed distributions. The form is: + +```ruby +gpg , : +``` + +where `` is one of `key_id:` or `key_url:`, and `` points to the detached signature of the distribution. Commonly, the signature follows the `url` value. Example: [libreoffice.rb](https://github.com/caskroom/homebrew-cask/blob/42abacc85798d8c0b8d3f47c70b62ee65ce5ceaa/Casks/libreoffice.rb#L16#L17). diff --git a/doc/cask_language_reference/stanzas/installer.md b/doc/cask_language_reference/stanzas/installer.md new file mode 100644 index 000000000000..730771c0df41 --- /dev/null +++ b/doc/cask_language_reference/stanzas/installer.md @@ -0,0 +1,33 @@ +# installer + +This stanza must always be accompanied by [`uninstall`](uninstall.md). + +The `installer` stanza takes a series of key-value pairs, the first key of which must be `manual:` or `script:`. + +## installer manual: + +`installer manual:` takes a single string value, describing a GUI installer which must be run by the user at a later time. The path may be absolute, or relative to the Cask. Example (from [little-snitch.rb](https://github.com/caskroom/homebrew-cask/blob/818047bf488be92923c8770ef3df8007a0db7704/Casks/little-snitch.rb#L10)): + +```ruby +installer manual: 'Little Snitch Installer.app' +``` + +## installer script: + +`installer script:` introduces a series of key-value pairs describing a command which will automate completion of the install. The form is similar to `uninstall script:`: + +| key | value +| ----------------|------------------------------ +| `script:` | path to an install script to be run via `sudo`. (Required first key.) +| `args:` | array of arguments to the install script +| `input:` | array of lines of input to be sent to `stdin` of the script +| `must_succeed:` | set to `false` if the script is allowed to fail +| `sudo:` | set to `false` if the script does not need `sudo` + +The path may be absolute, or relative to the Cask. Example (from [adobe-air.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/adobe-air.rb#L10-#L12)): + +```ruby +installer script: 'Adobe AIR Installer.app/Contents/MacOS/Adobe AIR Installer', + args: %w[-silent], + sudo: true +``` diff --git a/doc/cask_language_reference/stanzas/license.md b/doc/cask_language_reference/stanzas/license.md new file mode 100644 index 000000000000..9739c3bdcede --- /dev/null +++ b/doc/cask_language_reference/stanzas/license.md @@ -0,0 +1,47 @@ +# license + +The `license` stanza is not free-form. A single value must be chosen from a list of valid symbols. + +The values for `license` are categories, rather than fully-specified licenses. For example, `:gpl` is a category; we do not distinguish between versions of the GPL. Similarly, `:cc` and `:bsd` comprise many variants. They must always pertain to the license of the software itself, not the vendor’s business model (a free app to access a paid service is still `:gratis`, not `:freemium`). + +The `license` stanza is intended as an aid to search/filtering of Casks. For full and complete information, the user must always rely on the vendor’s homepage. + +Note that `brew cask search` and `brew cask list` are not yet capable of using the information stored in the `license` stanza. + +## Generic Category Licenses + +Cask authors should use the most specific license category which is also correct. Generic categories are provided for difficult cases. `:unknown` is also perfectly fine if you are unsure. + +Example: [Chromium](https://www.chromium.org/chromium-os/licenses) includes code with multiple licenses, all of which are open source. Chromium licensing is described by the generic category [`:oss`](https://github.com/caskroom/homebrew-cask/blob/54a79f7dcceea9a922a5b608ac99466b9d10a191/Casks/chromium.rb#L7). + +| symbol | meaning | +| ----------- | ----------- | +| `:oss` | open-source software +| `:closed` | closed-source software +| `:unknown` | license unknown +| `:other` | license is known, but fits no category + +## Valid Licenses + +| symbol | generic category | meaning | URL | +| ---------------- | ---------------- | ------------------------------------------------------------------ | ----------- | +| `:gratis` | `:closed` | free-to-use, closed source | +| `:commercial` | `:closed` | not free to use | +| `:freemium` | `:closed` | free-to-use, payment required for full or additional functionality | +| `:affero` | `:oss` | Affero General Public License | +| `:apache` | `:oss` | Apache Public License | +| `:arphic` | `:oss` | Arphic Public License | +| `:artistic` | `:oss` | Artistic License | +| `:bsd` | `:oss` | BSD License | +| `:cc` | `:oss` | Creative Commons License | +| `:eclipse` | `:oss` | Eclipse Public License | +| `:gpl` | `:oss` | GNU Public License | +| `:isc` | `:oss` | Internet Systems Consortium License | +| `:lppl` | `:oss` | LaTeX Project Public License | +| `:ncsa` | `:oss` | University of Illinois/NCSA Open Source License | +| `:mit` | `:oss` | MIT License | +| `:mpl` | `:oss` | Mozilla Public License | +| `:ofl` | `:oss` | SIL Open Font License | +| `:public_domain` | `:oss` | not copyrighted | +| `:ubuntu_font` | `:oss` | Ubuntu Font License | +| `:x11` | `:oss` | X Consortium License | diff --git a/doc/cask_language_reference/stanzas/name.md b/doc/cask_language_reference/stanzas/name.md new file mode 100644 index 000000000000..115001ffbde4 --- /dev/null +++ b/doc/cask_language_reference/stanzas/name.md @@ -0,0 +1,9 @@ +# name + +`name` accepts a UTF-8 string defining the full name of the software, and is used to help with searchability and disambiguation. It can be repeated multiple times if there are useful alternative names. + +Its first instance should use the latin alphabet, include the software vendor’s name, and be as verbose as possible while still making sense. + +A good example is [`pycharm-ce`](https://github.com/caskroom/homebrew-cask/blob/fc05c0353aebb28e40db72faba04b82ca832d11a/Casks/pycharm-ce.rb#L6#L7). `Jetbrains PyCharm Community Edition` makes sense even though it is likely never referenced as such anywhere, but `Jetbrains PyCharm Community Edition CE` doesn’t, hence why it has a second line. Another example are casks whose original names do not use the latin alphabet, like [`cave-story`](https://github.com/caskroom/homebrew-cask/blob/0fe48607f5656e4f1de58c6884945378b7e6f960/Casks/cave-story.rb#L7#L9). + +Note that `brew cask search` and `brew cask list` are not yet capable of using the information stored in the `name` stanza. \ No newline at end of file diff --git a/doc/cask_language_reference/stanzas/pkg.md b/doc/cask_language_reference/stanzas/pkg.md new file mode 100644 index 000000000000..0889cd2fabb7 --- /dev/null +++ b/doc/cask_language_reference/stanzas/pkg.md @@ -0,0 +1,19 @@ +# pkg + +This stanza must always be accompanied by [`uninstall`](uninstall.md) + +The first argument to the `pkg` stanza should be a relative path to the `.pkg` file to be installed. For example: + +```ruby +pkg 'Unity.pkg' +``` + +Subsequent arguments to `pkg` are key/value pairs which modify the install process. Currently supported keys are: + +* `allow_untrusted:` — pass `-allowUntrusted` to `/usr/sbin/installer` + +Example (from [alinof-timer.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/alinof-timer.rb#L10)): + +```ruby +pkg 'AlinofTimer.pkg', allow_untrusted: true +``` diff --git a/doc/cask_language_reference/stanzas/sha256.md b/doc/cask_language_reference/stanzas/sha256.md new file mode 100644 index 000000000000..96d011514970 --- /dev/null +++ b/doc/cask_language_reference/stanzas/sha256.md @@ -0,0 +1,17 @@ +# sha256 + +## Calculating the SHA256 + +The `sha256` value is usually calculated by the command: + +```bash +$ shasum -a 256 +``` + +## Special Value `:no_check` + +The special value `sha256 :no_check` is used to turn off SHA checking whenever checksumming is impractical due to the upstream configuration. + +`version :latest` requires `sha256 :no_check`, and this pairing is common. However, `sha256 :no_check` does not require `version :latest`. + +We use a checksum whenever possible. \ No newline at end of file diff --git a/doc/cask_language_reference/stanzas/suite.md b/doc/cask_language_reference/stanzas/suite.md new file mode 100644 index 000000000000..024b3393f53f --- /dev/null +++ b/doc/cask_language_reference/stanzas/suite.md @@ -0,0 +1,11 @@ +# suite + +Some distributions provide a suite of multiple applications, or an application with required data, to be installed together in a subdirectory of `/Applications`. + +For these Casks, use the `suite` stanza to define the directory containing the application suite. Example (from [sketchup.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/sketchup.rb#L12)): + +```ruby +suite 'SketchUp 2016' +``` + +The value of `suite` is never an `.app` bundle, but a plain directory. diff --git a/doc/cask_language_reference/stanzas/uninstall.md b/doc/cask_language_reference/stanzas/uninstall.md new file mode 100644 index 000000000000..94a1e3b02c06 --- /dev/null +++ b/doc/cask_language_reference/stanzas/uninstall.md @@ -0,0 +1,199 @@ +# uninstall + +IF YOU CANNOT DESIGN A WORKING `UNINSTALL` STANZA, PLEASE SUBMIT YOUR CASK ANYWAY. The maintainers will help you write an `uninstall` stanza, just ask! + +## uninstall pkgutil: Is The Easiest and Most Useful + +`pkgutil:` is the easiest and most useful `uninstall` directive. See [Uninstall Key pkgutil:](#uninstall-key-pkgutil). + +## uninstall Is Required for Casks That Install a pkg or installer manual: + +For most Casks, uninstall actions are determined automatically, and an explicit `uninstall` stanza is not needed. However, a Cask which uses the `pkg` or `installer manual:` stanzas will **not** know how to uninstall correctly unless an `uninstall` stanza is given. + +So, while the Cask language does not enforce the requirement, it is much better for end-users if every `pkg` and `installer manual:` has a corresponding `uninstall`. + +The `uninstall` stanza is available for non-`pkg` Casks, and is useful for a few corner cases. However, the documentation below concerns the typical case of using `uninstall` to define procedures for a `pkg`. + +## There Are Multiple Uninstall Techniques + +Since `pkg` installers can do arbitrary things, different techniques are needed to uninstall in each case. You may need to specify one, or several, of the following key/value pairs as arguments to `uninstall`. + +## Summary of Keys + +* `early_script:` (string or hash) - like `script:`, but runs early (for special cases, best avoided) +* `launchctl:` (string or array) - ids of `launchctl` jobs to remove +* `quit:` (string or array) - bundle ids of running applications to quit +* `signal:` (array of arrays) - signal numbers and bundle ids of running applications to send a Unix signal to (used when `quit:` does not work) +* `login_item:` (string or array) - names of login items to remove +* `kext:` (string or array) - bundle ids of kexts to unload from the system +* `pkgutil:` (string, regexp or array of strings and regexps) - strings or regexps matching bundle ids of packages to uninstall using `pkgutil` +* `script:` (string or hash) - relative path to an uninstall script to be run via sudo; use hash if args are needed + - `executable:` - relative path to an uninstall script to be run via sudo (required for hash form) + - `args:` - array of arguments to the uninstall script + - `input:` - array of lines of input to be sent to `stdin` of the script + - `must_succeed:` - set to `false` if the script is allowed to fail + - `sudo:` - set to `false` if the script does not need `sudo` +* `delete:` (string or array) - single-quoted, absolute paths of files or directory trees to remove. `delete:` should only be used as a last resort. `pkgutil:` is strongly preferred. +* `rmdir:` (string or array) - single-quoted, absolute paths of directories to remove if empty +* `trash:` (string or array) - currently a synonym for `delete:`. In the future this will cause files to be moved to the Trash. + +Each `uninstall` technique is applied according to the order above. The order in which `uninstall` keys appear in the Cask file is ignored. + +For assistance filling in the right values for `uninstall` keys, there are several helper scripts found under `developer/bin` in the Homebrew-Cask repository. Each of these scripts responds to the `-help` option with additional documentation. + +The easiest way to work out an `uninstall` stanza is on a system where the `pkg` is currently installed and operational. To operate on an uninstalled `pkg` file, see [Working With a pkg File Manually](#working-with-a-pkg-file-manually), below. + +## uninstall Key pkgutil: + +This is the most useful uninstall key. `pkgutil:` is often sufficient to completely uninstall a `pkg`, and is strongly preferred over `delete:`. + +IDs for the most recently-installed packages can be listed using the command: + +```bash +$ ./developer/bin/list_recent_pkg_ids +``` + +`pkgutil:` also accepts a regular expression match against multiple package IDs. The regular expressions are somewhat nonstandard. To test a `pkgutil:` regular expression against currently-installed packages, use the command: + +```bash +$ ./developer/bin/list_pkg_ids_by_regexp +``` + +## List Files Associated With a pkg Id + +Once you know the ID for an installed package, (above), you can list all files on your system associated with that package ID using the macOS command: + +```bash +$ pkgutil --files +``` + +Listing the associated files can help you assess whether the package included any `launchctl` jobs or kernel extensions (kexts). + +## uninstall Key launchctl: + +IDs for currently loaded `launchctl` jobs can be listed using the command: + +```bash +$ ./developer/bin/list_loaded_launchjob_ids +``` + +IDs for all installed `launchctl` jobs can be listed using the command: + +```bash +$ ./developer/bin/list_installed_launchjob_ids +``` + +## uninstall Key quit: + +Bundle IDs for currently running Applications can be listed using the command: + +```bash +$ ./developer/bin/list_running_app_ids +``` + +Bundle IDs inside an Application bundle on disk can be listed using the command: + +```bash +$ ./developer/bin/list_ids_in_app +``` + +## uninstall Key signal: + +`signal:` should only be needed in the rare case that a process does not respond to `quit:`. + +Bundle IDs for `signal:` targets may be obtained as for `quit:`. The value for `signal:` is an array-of-arrays, with each cell containing two elements: the desired Unix signal followed by the corresponding bundle ID. + +The Unix signal may be given in numeric or string form (see the `kill` man page for more details). + +The elements of the `signal:` array are applied in order, only if there is an existing process associated the bundle ID, and stopping when that process terminates. A bundle ID may be repeated to send more than one signal to the same process. + +It is better to use the least-severe signals which are sufficient to stop a process. The `KILL` signal in particular can have unwanted side-effects. + +An example, with commonly-used signals in ascending order of severity: + +```ruby + uninstall signal: [ + ['TERM', 'fr.madrau.switchresx.daemon'], + ['QUIT', 'fr.madrau.switchresx.daemon'], + ['INT', 'fr.madrau.switchresx.daemon'], + ['HUP', 'fr.madrau.switchresx.daemon'], + ['KILL', 'fr.madrau.switchresx.daemon'], + ] +``` + +Note that when multiple running processes match the given Bundle ID, all matching processes will be signaled. + +Unlike `quit:` directives, Unix signals originate from the current user, not from the superuser. This is construed as a safety feature, since the superuser is capable of bringing down the system via signals. However, this inconsistency may also be considered a bug, and should be addressed in some fashion in a future version. + +## uninstall key login_item: + +Login items associated with an Application bundle on disk can be listed using the command: + +```bash +$ ./developer/bin/list_login_items_for_app +``` + +Note that you will likely need to have opened the app at least once for any login items to be present. + +## uninstall Key kext: + +IDs for currently loaded kernel extensions can be listed using the command: + +```bash +$ ./developer/bin/list_loaded_kext_ids +``` + +IDs inside a kext bundle you have located on disk can be listed using the command: + +```bash +$ ./developer/bin/list_id_in_kext +``` + +## uninstall Key delete: + +`delete:` should only be used as a last resort, if other `uninstall` methods are insufficient. + +Arguments to `uninstall delete:` should be static, single-quoted, absolute paths. + +* Only single quotes should be used. +* Double-quotes should not be used. `ENV['HOME']` and other variables + should not be interpolated in the value. +* Basic tilde expansion is performed on paths, i.e., leading `~` is expanded to the home directory. +* Only absolute paths should be given. +* No glob expansion is performed (*eg* `*` characters are literal), though glob expansion is a desired future feature. + +To remove user-specific files, use the `zap` stanza. + +## uninstall Key trash: + +*stub* - currently a synonym for `delete:`. In the future this will cause files to be moved to the Trash. It is best not to use this stub until it gains the proper functionality. + +## Working With a pkg File Manually + +Advanced users may wish to work with a `pkg` file manually, without having the package installed. + +A list of files which may be installed from a `pkg` can be extracted using the command: + +```bash +$ ./developer/bin/list_payload_in_pkg +``` + +Candidate application names helpful for determining the name of a Cask may be extracted from a `pkg` file using the command: + +```bash +$ ./developer/bin/list_apps_in_pkg +``` + +Candidate package IDs which may be useful in a `pkgutil:` key may be extracted from a `pkg` file using the command: + +```bash +$ ./developer/bin/list_ids_in_pkg +``` + +A fully manual method for finding bundle ids in a package file follows: + +1. Unpack `/path/to/my.pkg` (replace with your package name) with `pkgutil --expand /path/to/my.pkg /tmp/expanded.unpkg`. +2. The unpacked package is a folder. Bundle ids are contained within files named `PackageInfo`. These files can be found with the command `find /tmp/expanded.unpkg -name PackageInfo`. +3. `PackageInfo` files are XML files, and bundle ids are found within the `identifier` attributes of `` tags that look like ``, where extraneous attributes have been snipped out and replaced with ellipses. +4. Kexts inside packages are also described in `PackageInfo` files. If any kernel extensions are present, the command `find /tmp/expanded.unpkg -name PackageInfo -print0 | xargs -0 grep -i kext` should return a `` tag with a `path` attribute that contains a `.kext` extension, for example ``. +5. Once bundle ids have been identified, the unpacked package directory can be deleted. diff --git a/doc/cask_language_reference/stanzas/url.md b/doc/cask_language_reference/stanzas/url.md new file mode 100644 index 000000000000..16034ee25a6f --- /dev/null +++ b/doc/cask_language_reference/stanzas/url.md @@ -0,0 +1,132 @@ +# url + +## HTTPS URLs are Preferred + +If available, an HTTPS URL is preferred. A plain HTTP URL should only be used in the absence of a secure alternative. + +## Additional HTTP/S URL Parameters + +When a plain URL string is insufficient to fetch a file, additional information may be provided to the `curl`-based downloader, in the form of key/value pairs appended to `url`: + +| key | value | +| ------------------ | ----------- | +| `using:` | the symbol `:post` is the only legal value +| `cookies:` | a hash of cookies to be set in the download request +| `referer:` | a string holding the URL to set as referrer in the download request +| `user_agent:` | a string holding the user agent to set for the download request. Can also be set to the symbol `:fake`, which will use a generic Browser-like user agent string. We prefer `:fake` when the server does not require a specific user agent. +| `data:` | a hash of parameters to be set in the POST request + +Example of using `cookies:`: [java.rb](https://github.com/caskroom/homebrew-cask/blob/472930df191d66747a57d5c96c0d00511d56e21b/Casks/java.rb#L5#L8) + +Example of using `referer:`: [rrootage.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/rrootage.rb#L5) + +## When URL and Homepage Hostnames Differ, Add a Comment + +When the hostnames of `url` and `homepage` differ, the discrepancy should be documented with a comment of the form: + +``` +# URL_SECTION was verified as official when first introduced to the cask +``` + +Where `URL_SECTION` is the smallest possible portion of the URL that uniquely identifies the app or vendor. Examples can be seen in [`airfoil.rb`](https://github.com/caskroom/homebrew-cask/blob/1666993ee93e2a43f00a4dfc3c727da7c0b5ada9/Casks/airfoil.rb#L5), [`knockknock.rb`](https://github.com/caskroom/homebrew-cask/blob/6645a6090d1cb8fc026f243a47048749b31c32bf/Casks/knockknock.rb#L5), [`lightpaper.rb`](https://github.com/caskroom/homebrew-cask/blob/7a75f4e84c01bf192bd55f251b96cf2c1e086281/Casks/lightpaper.rb#L5), [`airtool.rb`](https://github.com/caskroom/homebrew-cask/blob/355211a8a3ea54046ae45022bcf71980bd2d5432/Casks/airtool.rb#L5), [`screencat.rb`](https://github.com/caskroom/homebrew-cask/blob/5fc818752c30c156c00f79b04b66406189ab2f30/Casks/screencat.rb#L5), [`0ad.rb`](https://github.com/caskroom/homebrew-cask/blob/7a75f4e84c01bf192bd55f251b96cf2c1e086281/Casks/0ad.rb#L5). + +These comments must be added so a user auditing the cask knows the URL was verified by the Homebrew-Cask team as the one provided by the vendor, even though it may look unofficial or suspicious. It is our responsibility as Homebrew-Cask maintainers to verify both the `url` and `homepage` information when first added (or subsequently modified, apart from versioning). + +The comment doesn’t mean you should trust the source blindly, but we only approve casks in which users can easily verify its authenticity with basic means, such as checking the official homepage or public repository. occasionally, slightly more elaborate techniques may be used, such as inspecting an [`appcast`](appcast.md) we established as official. Cases where such quick verifications aren’t possible (e.g. when the download URL is behind a registration wall) are [treated in a stricter manner](../../development/adding-a-cask.md#unofficial-vendorless-and-walled-builds). + +## Difficulty Finding a URL + +Web browsers may obscure the direct `url` download location for a variety of reasons. Homebrew-Cask supplies a script which can read extended file attributes to extract the actual source URL for most files downloaded by a browser on macOS. The script usually emits multiple candidate URLs; you may have to test each of them: + +```bash +$ $(brew --repository)/Library/Taps/caskroom/homebrew-cask/developer/bin/list_url_attributes_on_file +``` + +## Subversion URLs + +In rare cases, a distribution may not be available over ordinary HTTP/S. Subversion URLs are also supported, and can be specified by appending the following key/value pairs to `url`: + +| key | value | +| ------------------ | ----------- | +| `using:` | the symbol `:svn` is the only legal value +| `revision:` | a string identifying the subversion revision to download +| `trust_cert:` | set to `true` to automatically trust the certificate presented by the server (avoiding an interactive prompt) + +## SourceForge/OSDN URLs + +SourceForge and OSDN (formerly SourceForge.JP) projects are common ways to distribute binaries, but they provide many different styles of URLs to get to the goods. + +We prefer URLs of this format: + +``` +https://downloads.sourceforge.net/{{project_name}}/{{filename}}.{{ext}} +``` + +Or, if it’s from [OSDN](https://osdn.jp/): + +``` +http://{{subdomain}}.osdn.jp/{{project_name}}/{{release_id}}/{{filename}}.{{ext}} +``` + +`{{subdomain}}` is typically of the form `dl` or `{{user}}.dl`. + +If these formats are not available, and the application is macOS-exclusive (otherwise a command-line download defaults to the Windows version) we prefer the use of this format: + +``` +https://sourceforge.net/projects/{{project_name}}/files/latest/download +``` + +## Personal Hosting Such as Dropbox + +URLs from dropbox.com or cl.ly/cloudapp.com are not readily distinguishable as being controlled by the original software vendor. These URLs should be used only when given as such on the official project website. + +Also make sure to give the URL for the binary download itself, rather than a preview page. (See .) + +## Some Providers Block Command-line Downloads + +Some hosting providers actively block command-line HTTP clients. Such URLs cannot be used in Casks. + +Some providers do not actively block command-line HTTP clients but use URLs that change periodically, or even on each visit (example: FossHub). For those, see section [URLs that Change on Every Visit](#urls-that-change-on-every-visit). + +## Vendor URLs Are Preferred + +When possible, it is best to use a download URL from the original developer or vendor, rather than an aggregator such as `macupdate.com`. + +## URLs that Change on Every Visit + +Some providers use disposable URLs, which a Cask author cannot know in advance. Such URLs may change daily, or on every visit, and sometimes need to be dynamically obtained from a landing site. + +### The Problem + +In theory, one can write arbitrary Ruby code right in the Cask definition to fetch and construct a disposable URL. + +However, this typically involves an HTTP/S round trip to a landing site, which may take a long time. Because of the way Homebrew-Cask loads and parses Casks, it is not acceptable that such expensive operations be performed directly in the body of a Cask definition. + +### Using a Block to Defer Code Execution + +Similar to the `preflight`, `postflight`, `uninstall_preflight`, and `uninstall_postflight` blocks, the `url` stanza offers an optional _block syntax_: + +```rb +url do + # No known stable URL; fetching disposable URL from landing site + open('https://example.com/app/landing') do |landing_page| + content = landing_page.read + parse(content) # => https://example.com/download?23309800482283 + end +end +``` + +The block is only evaluated when needed, for example on download time or when auditing a Cask. +Inside a block, you may safely do things such as HTTP/S requests that may take a long time to execute. You may also refer to the `@cask` instance variable, and invoke any method available on `@cask`. + +The block will be called immediately before downloading; its result value will be assumed to be a `String` and subsequently used as a download URL. + +You can use the `url` stanza with either a direct argument or a block but not with both. + +Example for using the block syntax: [audacity.rb](https://github.com/caskroom/homebrew-cask/blob/c389d9ccbb46d30b6ac1cbdbadf49591ca8ff6cd/Casks/audacity.rb#L5-L15) + +### Mixing Additional URL Parameters With the Block Syntax + +In rare cases, you might need to set URL parameters like `cookies` or `referer` while also using the block syntax. + +This is possible by returning a two-element array as a block result. The first element of the array must be the download URL; the second element must be a `Hash` containing the parameters. diff --git a/doc/cask_language_reference/stanzas/version.md b/doc/cask_language_reference/stanzas/version.md new file mode 100644 index 000000000000..923b8593b2cf --- /dev/null +++ b/doc/cask_language_reference/stanzas/version.md @@ -0,0 +1,53 @@ +# version + +`version`, while related to the app’s own versioning, doesn’t have to follow it exactly. It is common to change it slightly so it can be [interpolated](https://en.wikipedia.org/wiki/String_interpolation#Ruby) in other stanzas, usually in `url` to create a Cask that only needs `version` and `sha256` changes when updated. This can be taken further, when needed, with [ruby String methods](https://ruby-doc.org/core/String.html). + +For example: + +Instead of + +```ruby +version '1.2.3' +url 'http://example.com/file-version-123.dmg' +``` + +We can use + +```ruby +version '1.2.3' +url "http://example.com/file-version-#{version.delete('.')}.dmg" +``` + +We can also leverage the power of regular expressions. So instead of + +```ruby +version '1.2.3build4' +url 'http://example.com/1.2.3/file-version-1.2.3build4.dmg' +``` + +We can use + +```ruby +version '1.2.3build4' +url "http://example.com/#{version.sub(%r{build\d+}, '')}/file-version-#{version}.dmg" +``` + +## version methods + +The examples above can become hard to read, however. Since many of these changes are common, we provide a number of helpers to clearly interpret otherwise obtuse cases: + +| Method | Input | Output | +|--------------------------|--------------------|--------------------| +| `major` | `1.2.3-a45,ccdd88` | `1` | +| `minor` | `1.2.3-a45,ccdd88` | `2` | +| `patch` | `1.2.3-a45,ccdd88` | `3` | +| `major_minor` | `1.2.3-a45,ccdd88` | `1.2` | +| `major_minor_patch` | `1.2.3-a45,ccdd88` | `1.2.3` | +| `before_comma` | `1.2.3-a45,ccdd88` | `1.2.3-a45` | +| `after_comma` | `1.2.3-a45,ccdd88` | `ccdd88` | +| `dots_to_hyphens` | `1.2.3-a45,ccdd88` | `1-2-3-a45,ccdd88` | +| `no_dots` | `1.2.3-a45,ccdd88` | `123-a45,ccdd88` | + +Similar to `dots_to_hyphens`, we provide all logical permutations of `{dots,hyphens,underscores,slashes}_to_{dots,hyphens,underscores,slashes}`. The same applies to `no_dots` in the form of `no_{dots,hyphens,underscores,slashes}`, with an extra `no_dividers` that applies all of those at once. + +Finally, there are `before_colon` and `after_colon` that act like their `comma` counterparts. These four are extra special to allow for otherwise complex cases, and should be used sparingly. There should be no more than one of `,` and `:` per `version`. Use `,` first, and `:` only if absolutely necessary. diff --git a/doc/cask_language_reference/stanzas/zap.md b/doc/cask_language_reference/stanzas/zap.md new file mode 100644 index 000000000000..f06699b27a30 --- /dev/null +++ b/doc/cask_language_reference/stanzas/zap.md @@ -0,0 +1,24 @@ +# zap + +## zap Stanza Purpose + +The `zap` stanza describes a more complete uninstallation of files associated with a Cask. The `zap` procedures will never be performed by default, but only if the user invokes the `zap` verb: + +```bash +$ brew cask zap td-toolbelt # also removes org.ruby-lang.installer +``` + +`zap` stanzas may remove: + +* Preference files and caches stored within the user’s `~/Library` directory. +* Shared resources such as application updaters. Since shared resources may be removed, other applications may be affected by `brew cask zap`. Understanding that is the responsibility of the end user. + +`zap` stanzas should not remove: + +* Files created by the user directly. + +## zap Stanza Syntax + +The form of `zap` stanza follows the [`uninstall` stanza](uninstall.md). All of the same directives are available. Unlike with `uninstall`, however, `delete:` is not discouraged in `zap`. + +Example: [injection.rb](https://github.com/caskroom/homebrew-cask/blob/312ae841f1f1b2ec07f4d88b7dfdd7fbdf8d4f94/Casks/injection.rb#L16) diff --git a/doc/cask_language_reference/token_reference.md b/doc/cask_language_reference/token_reference.md new file mode 100644 index 000000000000..4f28c9a6b342 --- /dev/null +++ b/doc/cask_language_reference/token_reference.md @@ -0,0 +1,127 @@ +# Cask Token Reference + +This document describes the algorithm implemented in the `generate_cask_token` script, and covers detailed rules and exceptions which are not needed in most cases. + +* [Purpose](#purpose) +* [Finding the Simplified Name of the Vendor’s Distribution](#finding-the-simplified-name-of-the-vendors-distribution) +* [Converting the Simplified Name To a Token](#converting-the-simplified-name-to-a-token) +* [Cask Filenames](#cask-filenames) +* [Cask Headers](#cask-headers) +* [Cask Token Examples](#cask-token-examples) +* [Token Overlap](#token-overlap) + +## Purpose + +The purpose of these stringent conventions is to: + +* Unambiguously boil down the name of the software into a unique identifier +* Minimize renaming events +* Prevent duplicate submissions + +The token itself should be: + +* Suitable for use as a filename +* Mnemonic + +Details of software names and brands will inevitably be lost in the conversion to a minimal token. To capture the vendor’s full name for a distribution, use the [`name`](https://github.com/caskroom/homebrew-cask/blob/master/doc/cask_language_reference/stanzas/name.md) within a Cask. `name` accepts an unrestricted UTF-8 string. + +## Finding the Simplified Name of the Vendor’s Distribution + +### Simplified Names of Apps + +* Start with the exact name of the Application bundle as it appears on disk, such as `Google Chrome.app`. + +* If the name uses letters outside A-Z, convert it to ASCII as described in [Converting to ASCII](#converting-to-ascii). + +* Remove `.app` from the end. + +* Remove from the end: the string “app”, if the vendor styles the name like “Software App.app”. Exception: when “app” is an inseparable part of the name, without which the name would be inherently nonsensical, as in [rcdefaultapp.rb](../../Casks/rcdefaultapp.rb). + +* Remove from the end: version numbers or incremental release designations such as “alpha”, “beta”, or “release candidate”. Strings which distinguish different capabilities or codebases such as “Community Edition” are currently accepted. Exception: when a number is not an incremental release counter, but a differentiator for a different product from a different vendor, as in [pgadmin3.rb](../../Casks/pgadmin3.rb). + +* If the version number is arranged to occur in the middle of the App name, it should also be removed. Example: [IntelliJ IDEA 13 CE.app](../../../../../homebrew-versions/tree/master/Casks/intellij-idea-ce.rb). + +* Remove from the end: “Launcher”, “Quick Launcher”. + +* Remove from the end: strings such as “Mac”, “for Mac”, “for OS X”, “macOS”, “for macOS”. These terms are generally added to ported software such as “MAME OS X.app”. Exception: when the software is not a port, and “Mac” is an inseparable part of the name, without which the name would be inherently nonsensical, as in [PlayOnMac.app](../../Casks/playonmac.rb). + +* Remove from the end: hardware designations such as “for x86”, “32-bit”, “ppc”. + +* Remove from the end: software framework names such as “Cocoa”, “Qt”, “Gtk”, “Wx”, “Java”, “Oracle JVM”, etc. Exception: the framework is the product being Casked, as in [java.rb](../../Casks/java.rb). + +* Remove from the end: localization strings such as “en-US”. + +* If the result of that process is a generic term, such as “Macintosh Installer”, try prepending the name of the vendor or developer, followed by a hyphen. If that doesn’t work, then just create the best name you can, based on the vendor’s web page. + +* If the result conflicts with the name of an existing Cask, make yours unique by prepending the name of the vendor or developer, followed by a hyphen. Example: [unison.rb](../../Casks/unison.rb) and [panic-unison.rb](../../Casks/panic-unison.rb). + +* Inevitably, there are a small number of exceptions not covered by the rules. Don’t hesitate to [contact the maintainers](../../../../issues) if you have a problem. + +### Converting to ASCII + +* If the vendor provides an English localization string, that is preferred. Here are the places it may be found, in order of preference: + + - `CFBundleDisplayName` in the main `Info.plist` file of the app bundle + - `CFBundleName` in the main `Info.plist` file of the app bundle + - `CFBundleDisplayName` in `InfoPlist.strings` of an `en.lproj` localization directory + - `CFBundleName` in `InfoPlist.strings` of an `en.lproj` localization directory + - `CFBundleDisplayName` in `InfoPlist.strings` of an `English.lproj` localization directory + - `CFBundleName` in `InfoPlist.strings` of an `English.lproj` localization directory + +* When there is no vendor localization string, romanize the name by transliteration or decomposition. + +* As a last resort, translate the name of the app bundle into English. + +### Simplified Names of `pkg`-based Installers + +* The Simplified Name of a `pkg` may be more tricky to determine than that of an App. If a `pkg` installs an App, then use that App name with the rules above. If not, just create the best name you can, based on the vendor’s web page. + +### Simplified Names of non-App Software + +* Currently, rules for generating a token are not well-defined for Preference Panes, QuickLook plugins, and several other types of software installable by Homebrew-Cask. Just create the best name you can, based on the filename on disk or the vendor’s web page. Watch out for duplicates. + + Non-app tokens should become more standardized in the future. + +## Converting the Simplified Name To a Token + +The token is the primary identifier for a package in our project. It’s the unique string users refer to when operating on the Cask. + +To convert the App’s Simplified Name (above) to a token: + +* Convert all letters to lower case. +* Expand the `+` symbol into a separated English word: `-plus-`. +* Expand the `@` symbol into a separated English word: `-at-`. +* Spaces become hyphens. +* Hyphens stay hyphens. +* Digits stay digits. +* Delete any character which is not alphanumeric or a hyphen. +* Collapse a series of multiple hyphens into one hyphen. +* Delete a leading or trailing hyphen. + +We avoid defining Cask tokens in the repository which differ only by the placement of hyphens. Prepend the vendor name if needed to disambiguate the token. + +## Cask Filenames + +Casks are stored in a Ruby file named after the token, with the file extension `.rb`. + +## Cask Headers + +The token is also given in the header line for each Cask. + +## Cask Token Examples + +These illustrate most of the rules for generating a token: + +App Name on Disk | Simplified App Name | Cask Token | Filename +-----------------------|---------------------|------------------|---------------------- +`Audio Hijack Pro.app` | Audio Hijack Pro | audio-hijack-pro | `audio-hijack-pro.rb` +`VLC.app` | VLC | vlc | `vlc.rb` +`BetterTouchTool.app` | BetterTouchTool | bettertouchtool | `bettertouchtool.rb` +`LPK25 Editor.app` | LPK25 Editor | lpk25-editor | `lpk25-editor.rb` +`Sublime Text 2.app` | Sublime Text | sublime-text | `sublime-text.rb` + +# Token Overlap + +When the token for a new Cask would otherwise conflict with the token of an already existing Cask, the nature of that overlap dictates the token (for possibly both Casks). See [Finding a Home For Your Cask](../development/adding_a_cask.md#finding-a-home-for-your-cask) for information on how to proceed. + +# <3 THANK YOU TO ALL CONTRIBUTORS! <3 diff --git a/doc/development/adding_a_cask.md b/doc/development/adding_a_cask.md new file mode 100644 index 000000000000..d69966a2a34e --- /dev/null +++ b/doc/development/adding_a_cask.md @@ -0,0 +1,314 @@ +## Adding a Cask + +Making a new Cask is easy. Follow the directions in [Getting Set Up To Contribute](../../CONTRIBUTING.md#getting-set-up-to-contribute) to begin. + +### Examples + +Here’s a Cask for `shuttle` as an example. Note the comment above `url`, which is needed when [the url and homepage hostnames differ](../cask_language_reference/stanzas/url.md#when-url-and-homepage-hostnames-differ-add-a-comment) + +```ruby +cask 'shuttle' do + version '1.2.6' + sha256 '7b54529cd00332e423839cf768b732ac6c42e17de9325d0a093764180deeb611' + + # github.com/fitztrev/shuttle was verified as official when first introduced to the cask + url "https://github.com/fitztrev/shuttle/releases/download/v#{version}/Shuttle.zip" + appcast 'https://github.com/fitztrev/shuttle/releases.atom', + checkpoint: 'c3dea2ed479b3ebba7c56ace6040901795f6dc6be92f9ffc30cc808d31723f17' + name 'Shuttle' + homepage 'https://fitztrev.github.io/shuttle/' + license :mit + + app 'Shuttle.app' + + zap delete: '~/.shuttle.json' +end +``` + +And here is one for `airstream`. Note that it has an unversioned download (the download `url` does not contain the version number, unlike the example above). It also suppresses the checksum with `sha256 :no_check` (necessary since the checksum will change when a new distribution is made available). This combination of `version :latest` and `sha256 :no_check` is currently the preferred mechanism when a versioned download URL is not available. + +```ruby +cask 'airstream' do + version :latest + sha256 :no_check + + # amazonaws.com/airstream-clients was verified as official when first introduced to the cask + url 'https://s3-us-west-2.amazonaws.com/airstream-clients/mac/airstream-mac.dmg' + name 'AirStream' + homepage 'http://airstream.io/download/' + license :gratis + + app 'AirStream.app' + + caveats do + depends_on_java('6') + end +end +``` + +Here is a last example for `airdisplay`, which uses a `pkg` installer to install the application instead of a stand-alone application bundle (`.app`). Note the [`uninstall pkgutil` stanza](../cask_language_reference/stanzas/uninstall.md#uninstall-key-pkgutil), which is needed to uninstall all files which were installed using the installer. + +```ruby +cask 'airdisplay' do + version '3.0.3' + sha256 'db84a66fe3522929a0afa58a4fe0189977baded89df0035ead1ccd334f7b8126' + + url "https://www.avatron.com/updates/software/airdisplay/ad#{version.no_dots}.zip" + appcast 'https://avatron.com/updates/software/airdisplay/appcast.xml', + checkpoint: '938bdb9fbee793dce92818366cb2c19ba84c5b0cd6853fd893897d4a40689bc2' + name 'Air Display' + homepage 'https://avatron.com/apps/air-display/' + license :commercial + + pkg 'Air Display Installer.pkg' + + uninstall pkgutil: 'com.avatron.pkg.AirDisplay' +end +``` + +### Generating a Token for the Cask + +The Cask **token** is the mnemonic string people will use to interact with the Cask via `brew cask install`, `brew cask search`, etc. The name of the Cask **file** is simply the token with the extension `.rb` appended. + +The easiest way to generate a token for a Cask is to run this command: + +```bash +$ "$(brew --repository)/Library/Taps/caskroom/homebrew-cask/developer/bin/generate_cask_token" '/full/path/to/new/software.app' +``` + +If the software you wish to Cask is not installed, or does not have an associated App bundle, just give the full proper name of the software instead of a pathname: + +```bash +$ "$(brew --repository)/Library/Taps/caskroom/homebrew-cask/developer/bin/generate_cask_token" 'Google Chrome' +``` + +If the `generate_cask_token` script does not work for you, see [Cask Token Details](#cask-token-details). + +### The `brew cask create` Command + +Once you know the token, create your Cask with the handy-dandy `brew cask create` command: + +```bash +$ brew cask create my-new-cask +``` + +This will open `$EDITOR` with a template for your new Cask, to be stored in the file `my-new-cask.rb`. Running the `create` command above will get you a template that looks like this: + +```ruby +cask 'my-new-cask' do + version '' + sha256 '' + + url '' + name '' + homepage '' + license :unknown # TODO: change license and remove this comment; ':unknown' is a machine-generated placeholder + + app '' +end +``` + +### Cask Stanzas + +Fill in the following stanzas for your Cask: + +| name | value | +| ------------------ | ----------- | +| `version` | application version; give the value `:latest` if only an unversioned download is available +| `sha256` | SHA-256 checksum of the file downloaded from `url`, calculated by the command `shasum -a 256 `. Can be suppressed by using the special value `:no_check`. (see [sha256](../cask_language_reference/stanzas/sha256.md)) +| `url` | URL to the `.dmg`/`.zip`/`.tgz`/`.tbz2` file that contains the application.
A [comment](../cask_language_reference/stanzas/url.md#when-url-and-homepage-hostnames-differ-add-a-comment) should be added if the hostnames in the `url` and `homepage` stanzas differ. Block syntax should be used for URLs that change on every visit.
See [URL Stanza Details](../cask_language_reference/stanzas/url.md) for more information. +| `name` | the full and proper name defined by the vendor, and any useful alternate names (see [Name Stanza Details](../cask_language_reference/stanzas/name.md)) +| `homepage` | application homepage; used for the `brew cask home` command +| `license` | a symbol identifying the license for the application. Valid category licenses include `:oss`, `:closed`, and `:unknown`. It is OK to leave as `:unknown`. (see [License Stanza Details](../cask_language_reference/stanzas/license.md)) +| `app` | relative path to an `.app` bundle that should be moved into the `/Applications` folder on installation (see [App Stanza Details](../cask_language_reference/stanzas/app.md)) + +Other commonly-used stanzas are: + +| name | value | +| ------------------ | ----------- | +| `appcast` | a URL providing an appcast feed to find updates for this Cask. (see [Appcast Stanza Details](../cask_language_reference/stanzas/appcast.md)) +| `pkg` | relative path to a `.pkg` file containing the distribution (see [Pkg Stanza Details](../cask_language_reference/stanzas/pkg.md)) +| `caveats` | a string or Ruby block providing the user with Cask-specific information at install time (see [Caveats Stanza Details](../cask_language_reference/stanzas/caveats.md)) +| `uninstall` | procedures to uninstall a Cask. Optional unless the `pkg` stanza is used. (see [Uninstall Stanza Details](../cask_language_reference/stanzas/uninstall.md)) + +Additional `artifact` stanzas you might need for special use-cases can be found [here](../cask_language_reference/all_stanzas.md#at-least-one-artifact-stanza-is-also-required). Even more special-use stanzas are listed at [Optional Stanzas](../cask_language_reference/all_stanzas.md#optional-stanzas). + +### Cask Token Details + +If a token conflicts with an already-existing Cask, authors should manually make the new token unique by prepending the vendor name. Example: [unison.rb](../../Casks/unison.rb) and [panic-unison.rb](../../Casks/panic-unison.rb). + +If possible, avoid creating tokens which differ only by the placement of hyphens. + +To generate a token manually, or to learn about exceptions for unusual cases, see [token_reference.md](../cask_language_reference/token_reference.md). + +### Archives With Subfolders + +When a downloaded archive expands to a subfolder, the subfolder name must be included in the `app` value. + +Example: + +1. Texmaker is downloaded to the file `TexmakerMacosxLion.zip`. +2. `TexmakerMacosxLion.zip` unzips to a folder called `TexmakerMacosxLion`. +3. The folder `TexmakerMacosxLion` contains the application `texmaker.app`. +4. So, the `app` stanza should include the subfolder as a relative path: + + ```ruby + app 'TexmakerMacosxLion/texmaker.app' + ``` + + +## Testing Your New Cask + +Give it a shot with `brew cask install my-new-cask`. + +Did it install? If something went wrong, `brew cask uninstall my-new-cask` and edit your Cask with `brew cask edit my-new-cask` to fix it. + +If everything looks good, you’ll also want to make sure your Cask passes audit with: + +```bash +brew cask audit my-new-cask --download +``` + +You should also check stylistic details with `brew cask style`: + +```bash +$ cd "$(brew --repository)"/Library/Taps/caskroom/homebrew-cask +$ brew cask style Casks/my-new-cask.rb [--fix] +``` + +Keep in mind all of these checks will be made when you submit your PR, so by doing them in advance you’re saving everyone a lot of time and trouble. + +If your application and Homebrew-Cask do not work well together, feel free to [file an issue](https://github.com/caskroom/homebrew-cask#reporting-bugs) after checking out open issues. + +## Finding a Home For Your Cask + +We maintain separate Taps for different types of binaries. Our nomenclature is: + ++ **Stable**: The latest version provided by the developer defined by them as such. ++ **Beta, Development, Unstable**: Subsequent versions to **stable**, yet incomplete and under development, aiming to eventually become the new **stable**. ++ **Nightly**: Constantly up-to-date versions of the current development state. ++ **Legacy**: Any **stable** version that is not the most recent. ++ **Alternative**: Alternative edition of an existing app, by the same vendor (developer editions, community editions, pro editions, …). ++ **Regional, Localized**: Any version that isn’t the US English one, when that exists. ++ **Trial**: Date-limited version that stops working entirely after it expires, requiring payment to lift the limitation. ++ **Freemium**: Gratis version that works indefinitely but with limitations that can be removed by paying. ++ **Fork**: An alternate version of an existing project, with a based-on but modified source and binary. ++ **Unofficial**: An *allegedly* unmodified compiled binary, by a third-party, of a binary that has no existing build by the owner of the source code. ++ **Vendorless**: A binary distributed without an official website, like a forum posting. ++ **Walled**: When the download URL is both behind a login/registration form and from a host that differs from the homepage. + +### Stable Versions + +Stable versions live in the main repository at [caskroom/homebrew-cask](https://github.com/caskroom/homebrew-cask). They should run on the latest release of macOS or the previous point release (in 2015, for example, that meant El Capitan and Yosemite). + +### But There Is No Stable Version! + +When an App is only available as beta, development, or unstable versions, or in cases where such a version is the general standard, then said version can go into the main repo. + +### Beta, Unstable, Development, Nightly, Legacy, or Alternative Versions + +When an App has a principal stable version, alternative versions should be submitted to [caskroom/homebrew-versions](https://github.com/caskroom/homebrew-versions). + +### Regional and Localized + +When an App exists in more than one language or has different regional editions, the US English one belongs in the main repo, and all the others in [caskroom/homebrew-versions](https://github.com/caskroom/homebrew-versions). When not already part of the name of the App, a [regional identifier](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2) and a [language code](https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes) are to be appended to the Cask’s token (both when available, or just the appropriate one when not). + +### Trial and Freemium Versions + +Before submitting a trial, make sure it can be made into a full working version without the need to be redownloaded. If an App provides a trial but the only way to buy the full version is via the Mac App Store, it does not belong in any of the official repos. Freemium versions are fine. + +### Forks and Apps with Conflicting Names + +Forks should have the vendor’s name as a prefix on the Cask’s file name and token. For unrelated Apps that share a name, the most popular one (usually the one already present) stays unprefixed. Since this can be subjective, if you disagree with a decision open an issue and make your case to the maintainers. + +### Unofficial, Vendorless, and Walled Builds + +We do not accept these casks since they offer a higher-than-normal security risk. [alehouse/homebrew-unofficial](https://github.com/alehouse/homebrew-unofficial) is a sister repo where you may wish to submit your cask. + +### Fonts + +Font Casks live in the [caskroom/homebrew-fonts](https://github.com/caskroom/homebrew-fonts) repository. See the font repo [CONTRIBUTING.md](../../../../../homebrew-fonts/blob/master/CONTRIBUTING.md) +for details. + +## Submitting Your Changes + +Hop into your Tap and check to make sure your new Cask is there: + +```bash +$ cd "$(brew --repository)"/Library/Taps/caskroom/homebrew-cask +$ git status +# On branch master +# Untracked files: +# (use "git add ..." to include in what will be committed) +# +# Casks/my-new-cask.rb +``` + +So far, so good. Now make a feature branch that you’ll use in your pull request: + +```bash +$ git checkout -b my-new-cask +Switched to a new branch 'my-new-cask' +``` + +Stage your Cask with `git add Casks/my-new-cask.rb`. You can view the changes that are to be committed with `git diff --cached`. + +Commit your changes with `git commit -v`. + +### Commit Messages + +For any git project, some good rules for commit messages are: + +* The first line is commit summary, 50 characters or less, +* Followed by an empty line, +* Followed by an explanation of the commit, wrapped to 72 characters. + +See [a note about git commit messages](http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html) for more. + +The first line of a commit message becomes the **title** of a pull request on GitHub, like the subject line of an email. Including the key info in the first line will help us respond faster to your pull. + +For Cask commits in the Homebrew-Cask project, we like to include the Application name, version number (or `:latest`), and purpose of the commit in the first line. + +Examples of good, clear commit summaries: + +* `Add Transmission.app v1.0` +* `Upgrade Transmission.app to v2.82` +* `Fix checksum in Transmission.app Cask` +* `Add CodeBox Latest` + +Examples of difficult, unclear commit summaries: + +* `Upgrade to v2.82` +* `Checksum was bad` + +### Pushing + +Push your changes to your GitHub account: + +```bash +$ github_user='' +$ git push "$github_user" my-new-cask +``` + +If you are using [GitHub two-factor authentication](https://help.github.com/articles/about-two-factor-authentication/) and set your remote repository as HTTPS you will need to set up a personal access token and use that instead of your password. Further information [here](https://help.github.com/articles/https-cloning-errors/#provide-access-token-if-2fa-enabled). + +### Squashing + +If your pull request has multiple commits which revise the same lines of code, or if you make some changes after comments from one of the maintainers, it is better to [squash](https://davidwalsh.name/squash-commits-git) those commits together into one logical unit. + +But you don’t always have to squash — it is fine for a pull request to contain multiple commits when there is a logical reason for the separation. + +### Filing a Pull Request on GitHub + +Now go to the [`homebrew-cask` GitHub repository](https://github.com/caskroom/homebrew-cask). GitHub will often show your `my-new-cask` branch with a handy button to `Compare & pull request`. Otherwise, click the `New pull request` button and choose to `compare across forks`. The base fork should be `caskroom/homebrew-cask @ master`, and the head fork should be `my-github-username/homebrew-cask @ my-new-cask`. You can also add any further comments to your pull request at this stage. + +Congratulations! You are done now, and your Cask should be pulled in or otherwise noticed in a while. If a maintainer suggests some changes, just make them on the `my-new-cask` branch locally, [squash](#squashing), and [push](#pushing). + +## Cleaning up + +After your Pull Request is submitted, you should get yourself back onto `master`, so that `brew update` will pull down new Casks properly: + +```bash +cd "$(brew --repository)"/Library/Taps/caskroom/homebrew-cask +git checkout master +``` diff --git a/doc/development/hacking.md b/doc/development/hacking.md new file mode 100644 index 000000000000..707ea1f716d7 --- /dev/null +++ b/doc/development/hacking.md @@ -0,0 +1,160 @@ +# Hacking on Homebrew-Cask + +If you’d like to hack on the Ruby code that drives this project, please join us, we’d love to have you! + +## Goals, Design, and Philosophy + +Homebrew-Cask is an attempt to make a Linux-style package manager for precompiled macOS software. Homebrew-Cask is not yet as featureful as `apt` or `yum`, but we are trying to be as close as we can get to those tools from the user’s point of view. + +We manage installed files via the “symlink farm” method, like [GNU Stow](https://www.gnu.org/software/stow/) and [Homebrew](http://brew.sh/). Similarly, we try to avoid `sudo` where possible. + +Homebrew-Cask is designed to work like a traditional Unix tool: + +* All functionality should be accessible from the CLI. The user should be freed (**freed!**) from interacting with a GUI. +* Homebrew-Cask should itself be scriptable. + +## Project Status + +Homebrew-Cask is still young, and should be considered in alpha. + +We have good support for a variety of artifacts: apps, pkgs, binaries, plugins, and [fonts](https://github.com/caskroom/homebrew-fonts/). Homebrew-Cask can install and uninstall any of those. However, these commands don’t work well with multiple versions, and most importantly, we currently can’t `upgrade`. + +Since upgrading is a core feature of every package manager, the implementation of an `upgrade` verb is our top priority. For `upgrade` to work reliably, we must: + +* Maintain unequivocal version information from a variety of sources, +* Track version-specific uninstallation, +* Play nice with self-updating software. + +These and more requirements are tracked in our [`upgrade` roadmap](https://github.com/caskroom/homebrew-cask/issues/4678). If you’d like to contribute to `upgrade`, that’s an excellent place to start. + +## Homebrew and Homebrew-Cask + +Homebrew-Cask is independent of Homebrew as a project. + +The Homebrew-Cask CLI is implemented as a Homebrew subcommand, so we try to match semantics wherever possible. That means that similar functionality should have similar flags and parameters. + +However, very little backend code is shared between the two projects. The Homebrew codebase is based on how Homebrew Formulae work, and our Casks are very different from Formulae. + +### Casks and Formulae + +Homebrew Formulae deal with many different build processes, and often include arbitrary Ruby code. + +Casks, by contrast, only need to support the few installation methods used by apps, pkg installers, and so on, making them suitable for a [declarative DSL](../cask_language_reference/). + +We encourage Cask authors to use the DSL as much as possible, since that makes things easier for everyone: from maintainers who review pull requests, to first-time contributors, to people who are unfamiliar with Ruby but would like to help. + +For software with unusual needs that are not covered by the DSL, we generally accept Casks containing small hacks or arbitrary code. If the hack becomes common enough, we extend the DSL with a simple shorthand that offers the same (or better) functionality. + +## Contributing + +### Setup + +Cask authors often work directly within the Homebrew directory under `/usr/local`. For coding, that is usually not sufficient. + +We recommend the following: + +1. Fork our repo: + +2. Clone a private copy of the repo: + + ```bash + git clone https://github.com//homebrew-cask.git + ``` + +3. Add the official repo as the `upstream` remote: + + ```bash + cd homebrew-cask + git remote add upstream https://github.com/caskroom/homebrew-cask.git + ``` + +4. Now you have two copies of the Homebrew-Cask codebase on disk: the released version in `/usr/local/Library/Taps/caskroom/homebrew-cask`, and a development version in your private repo. To symlink the `Casks` and `rubylib` folders from `/usr/local/...` into your private repo, run the following script: + + ```bash + /////developer/bin/develop_brew_cask + ``` + + Now you can hack on your private repo, and use the `brew cask` CLI like normal — it will interact with your latest code. + +5. Important: while in development mode, you can’t safely run Homebrew’s `brew update` command. To switch back to production mode, run: + + ```bash + /////developer/bin/production_brew_cask + ``` + +### Forcing a Ruby interpreter + +You can force a specific version of the Ruby interpreter, and/or an alternate version of the `brew-cask` subcommand, by invoking `brew cask` with fully-qualified paths, like this: + +```bash +$ /System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby /usr/local/Library/Taps/caskroom/homebrew-cask/cmd/brew-cask.rb help +``` + +### Forcing a Specific Homebrew-Cask Subcommand + +If you are developing a subcommand, you can force `brew cask` to dispatch a specific file by giving a fully-qualified path to the file containing the subcommand, like this: + +```bash +$ brew cask /usr/local/Library/Taps/caskroom/homebrew-cask/lib/hbc/cli/info.rb google-chrome +``` + +This form can also be combined with a specific Ruby interpreter as above. + +### Forcing a Specific macOS Release + +The environment variable `$MACOS_RELEASE` can be overridden at the command line for test purposes: + +```bash +$ MACOS_RELEASE=10.9 brew cask info +``` + +The environment variable `$MACOS_RELEASE_WITH_PATCHLEVEL` is also available, though not consulted directly. Use `$MACOS_RELEASE` for testing. + +### Target Ruby Versions + +Homebrew-Cask requires a Ruby interpreter version 2.0 or above. This is the default system Ruby on Mavericks (10.9) and later. + +### Submitting Your Changes + +See [the relevant section in `adding_a_cask.md`](adding_a_cask.md#submitting-your-changes). + +#### Commit Messages + +The first line of a commit message (the summary line) is like the subject line of an email. (See [`adding_a_cask.md`](adding_a_cask.md#commit-messages)). A short but complete summary line helps the maintainers respond to your pull request more quickly. + +#### Mind the test suite! + +If you’re making changes - please write some tests for them! Install dependencies and run the whole test suite with: + +```bash +brew cask-tests +``` + +Be sure to run the test suite before submitting. If you forget, Travis-CI will do that for you and embarrass you in front of all your friends. :) + +You may also use a set of environment variables to increase verbosity: + +* `TESTOPTS`, `TEST` etc. for the old [minitest suites](https://www.ruby-doc.org/stdlib-2.0.0/libdoc/rake/rdoc/Rake/TestTask.html) +* `SPEC_OPTS`, `SPEC` etc. for [rspec suites](http://apidock.com/rspec/Spec/Rake/SpecTask) +* `VERBOSE_TESTS` to see the standard output from the actual code = ignore the `shutup` helper + +Example of a very verbose output: + +```shell +TESTOPTS='-v' SPEC_OPTS='-fd' VERBOSE_TESTS=1 brew cask-tests +``` + +#### External Commands + +Advanced users may create their own external commands for Homebrew-Cask by following conventions similar to external commands for git or Homebrew. An external command may be any executable on your `$PATH` which follows the form `brewcask-`. (So long as `` does not conflict with an existing command verb.) The command will be invoked by `exec` and passed any unprocessed arguments from the original command-line. An external command may also be implemented as an executable Ruby file, on your `$PATH`, which follows the form `brewcask-.rb`. The Ruby file will be `required` and will have full access to the Ruby environments of both Homebrew-Cask and Homebrew. Example external commands may be found in `developer/examples`. + +## Hanging out on IRC + +We’re on IRC at `#homebrew-cask` on Freenode. If you are going to develop for Homebrew-Cask, it’s a great idea to hang out with us there. Here’s why: + +* Discuss your thoughts before coding and maybe get new ideas +* Get feedback from the Travis-CI bot on build failures +* Talk to [caskbot](https://github.com/passcod/caskbot) about checksums, version info, and releases +* Just to be social! + +# <3 THANK YOU! <3 diff --git a/doc/development/maintaining.md b/doc/development/maintaining.md new file mode 100644 index 000000000000..26b9abbb056e --- /dev/null +++ b/doc/development/maintaining.md @@ -0,0 +1,79 @@ +# Maintaining Homebrew-Cask + +__vv NOTE - DRAFT DOC! vv__ + +This doc is just at a starting point. The maintainers team will be collaborating on it and we’ll remove this header when we feel like it’s stable. + +__^^ NOTE - DRAFT DOC! ^^__ + +As a relatively large open source project with plenty of daily activity, Homebrew-Cask requires regular care and feeding. This includes reviewing and merging PRs, diagnosing bugs, improving documentation, discussing project policy and features, and plenty more! + +This responsibility is shared by @caskroom/maintainers - a team of humans spanning the globe each of whom has agreed to dedicate some of their spare time to helping our dear users. What a kind and friendly bunch they must be! (It’s true, they are.) + +As the project matures and grows, so does the team of maintainers. It’s becoming more and more important to write down things that once were done ad-hoc. + +So here is where we are gathering details about how we maintain the project. + +## Things we focus on + +* We favor the user above all. +* Any user that submits a PR to our little old project is solid gold - we do everything we can to make sure they have a good experience and that their work is appreciated. +* Friendliness. In our minds, we are in a *friendliness contest* against other open-source projects. We want to be the nicest, most fun, most easygoing project in the universe. +* Supporting each other. Help the other maintainers, and spread out the workload. + +## Reviewing Incoming Casks + +Casks are the lifeblood of this project, and they generate the most maintenance-requiring activity on the project. + +While we started as a tool for convenience, we’re working on adding safety and security to the list of things we do for our users. That means things like verifying download URLs, working to figure out file checksums when possible, *etc*. + +__TODO__: Maybe one of our more active Cask reviewers can fill in the things they look for in incoming Casks. + +## Labels + +Every open issue and pull request must have a label added to it, unless the maintainer immediately acts on it (closing/merging) after looking at it. Labels should be consistent across repositories: not every repository needs every label, but their meaning and color must be the same throughout. Currently, our labels are: + +Label | Description | Issues | Pull Requests +----- | ----------- | :----: | :-----------: +**bug** | Something isn’t working as expected. A modification/addition/removal. Must always be accompanied by **cask** or **core** | ✓ | ✓ +**cask** | Relates directly to a cask. Must always be accompanied by **bug** or **enhancement**. | ✓ | ✓ +**cask request** | Either a request for a new cask or a call for correction in an existing one. | ✓ | +**outdated appcast** | An automated label, handled by the various scripts geared towards updating casks with outdated appcasts. Should never be applied manually. | ✓ | ✓ +**chief bug** | When multiple people open new issues for the same bug, the main issue where its progression is being tracked should have this label. Every other one should be marked **duplicate** and closed. | ✓ | +**core** | Relates directly to the code of the core, Homebrew-Cask itself. Must always be accompanied by **bug** or **enhancement**. | ✓ | ✓ +**discussion** | A matter that benefits from discussion before a decision is to be made. Any opinion should be given by users and maintainers alike, even if that opinion is “I have no strong feelings on the matter”. | ✓ | +**documentation** | Relates to the documentation. | ✓ | ✓ +**duplicate** | An issue or pull request that is essentially the same as another. Should be immediately closed. | ✓ | ✓ +**enhancement** | Something we want implemented. Must always be accompanied by **cask** or **core**. | ✓ | ✓ +**future** | Something that can currently only be referenced and will only be possible to act upon in the future, after certain conditions are met. Currently references [changes to the installation behaviour](https://github.com/caskroom/homebrew-cask/issues/13201). To be used sparingly. | ✓ | ✓ +**meta** | Relates to Homebrew-Cask itself as a project and its policies/decisions. | ✓ | +**on hold** | A pull request that depends on another being merged before it itself can be as well. | | ✓ +**roadmap** | Roadmap for feature implementation. | ✓ | +**ready to implement** | Usually accompanied by the closing of a **discussion** issue. It succinctly describes in points the implementation of something yet to be written, be it a feature or a documentation section. Anyone looking at such an issue can safely ignore every post following the top one, as it should always be kept up-to-date with the discussion. | ✓ | +**travis** | Bug related to [Travis CI](https://travis-ci.org/). Must always be accompanied by **bug** or **enhancement**. | ✓ | ✓ +**upstream** | Something we have no hand in, and can only be fixed with intervention from developers outside Homebrew-Cask. Always refers to a cask, and never to the core. | ✓ | ✓ +**awaiting maintainer feedback** | A maintainer requires input from other maintainers to proceed. Other maintainers should occasionaly check this label and give their feedback on the subject, if able. | ✓ | ✓ +**awaiting user reply** | A maintainer requires further action or information from the original poster to proceed. Particularly useful to weed out those cases where issues and pull requests would otherwise be left open indefinitely because the original poster never replies. | ✓ | ✓ + +## Reviewing Core PRs + +Occasionally we’ll get submissions from users that fix bugs or add features to Homebrew-Cask itself. There is a subset of our maintainers who are less familiar with Ruby and prefer to leave these review to folks with more experience with the language. This is AOK! + +## Handling Cask Update PRs + +The most common pull requests we get are to add or update Casks. [Vítor Galvão](https://github.com/vitorgalvao) has created [some excellent scripts](https://github.com/vitorgalvao/tiny-scripts) to make these rote changes more painless. You can use [`fastmerge`](https://github.com/vitorgalvao/tiny-scripts/blob/master/fastmerge) if the PR is ready to merge (everything looks fine, all tests passed). Sometimes, new contributors aren't aware of how to squash commits, posting something like “Please [squash your commits](https://davidwalsh.name/squash-commits-git). Thanks!” should help them out. + +If the PR has an error, you can use [`prfixmaster`](https://github.com/vitorgalvao/tiny-scripts/blob/master/prfixmaster) to make any necessary changes. + +Lastly, if you see an outdated cask that just needs a version bump, you can use [`cask-repair`](https://github.com/vitorgalvao/tiny-scripts/blob/master/cask-repair) to make the PR yourself quickly. + +## Tips + +* To keep your repository up to date with caskroom/master, you can create a custom bash function to save some typing. Feel free to adapt the following set of commands to your specific needs --> `cd "$(brew --repository)"/Library/Taps/caskroom/homebrew-cask; git checkout master; git pull origin; git push "$GITHUB_USERNAME" master; git remote prune origin; git fetch -p origin; git remote update --prune` + +## Ideas for other things to include here + +* Productivity enhancing tips / tools / scripts that help with PR review, cask testing, etc. +* General policies. +* Documenting important decisions that have been made. +* Maybe some philosophical points about the project. diff --git a/doc/faq/apps_with_malware.md b/doc/faq/apps_with_malware.md new file mode 100644 index 000000000000..825c2af145a5 --- /dev/null +++ b/doc/faq/apps_with_malware.md @@ -0,0 +1,13 @@ +# Apps that bundle malware + +Unfortunately, in the world of software there are bad actors that bundle malware with their apps. Even so, Homebrew-Cask has long decided it is not a gatekeeper ([macOS already has one](https://support.apple.com/en-us/HT202491)) and [users are expected to know about the software they are installing](not_a_discoverability_service.md). This means we will not remove casks that link to these apps. We have several reasons for this, summarised in [a comment on issue #21399](https://github.com/caskroom/homebrew-cask/issues/21399#issuecomment-223148829). + +Within that context, we would still like for users to enjoy some kind of protection while minimising occurrences of legitimate developers being branded as malware carriers. We feel removing casks is an ineffective band-aid and the issue needs to be tackled earlier in the chain: at the macOS level. + +If an app that bundles malware was not signed with an Apple Developer ID and you purposefully disabled or bypassed Gatekeeper, no action will be taken on our part. When you disable security features, you do so at your own risk. If, however, an app that bundles malware is signed, Apple can revoke its permissions and it will no longer run on the computers of users that keep security features on — we all benefit, Homebrew-Cask users or not. **Note that for the time being, Homebrew-Cask will not quarantine download files. See [issue #22388](https://github.com/caskroom/homebrew-cask/issues/22388)**. + +To report a signed app that bundles malware, follow these steps: + +* Go to [Apple’s Bug Reporter](https://bugreport.apple.com/) and report the app that bundles malware. Be as precise as possible about how you know it bundles malware, and what steps reproduce your conclusions. Be sure to include relevant URLs, such as the app’s homepage. +* Make the report public at [Open Radar](http://www.openradar.me/). +* Submit a pull request with a [`malware` `caveat`](https://github.com/caskroom/homebrew-cask/blob/master/doc/cask_language_reference/stanzas/caveats.md#caveats-mini-dsl). diff --git a/doc/faq/not_a_discoverability_service.md b/doc/faq/not_a_discoverability_service.md new file mode 100644 index 000000000000..022a02d5e82b --- /dev/null +++ b/doc/faq/not_a_discoverability_service.md @@ -0,0 +1,15 @@ +# Homebrew-Cask is not a discoverability service + +Ever since the inception of Homebrew-Cask, various requests fell under the umbrella of this reply. Though a somewhat popular request, after careful consideration on multiple occasions we’ve always come back to the same conclusion: we’re not a discoverability service and our users are expected to have reasonable knowledge about the apps they’re installing through us before doing so. + +Examples of requests under this same theme: + ++ [Separate by categories](https://github.com/caskroom/homebrew-cask/issues/5425). ++ [Rank by popularity](https://github.com/caskroom/homebrew-cask/issues/4323). ++ [Add descriptions](https://github.com/caskroom/homebrew-cask/issues/16089). + +Amongst other things, the logistics of such requests are unsustainable for Homebrew-Cask. Before making a request of this nature, you must read through those issues, as well as any other issues they link to, to get a full understanding of why that is the case, and why “but project *x* does *y*” arguments aren’t applicable, and not every package manager is the same. + +You should also be able to present clear actionable fixes to those concerns. Simply asking for it without solutions will get your issue closed. + +There is a difference between discoverability and searchability, however, and while the former (finding new apps you didn’t know about) is unlikely to ever become part of our goals, the later (identifying the app you know about and want to install) is indeed important to us, and we continue to work on it. diff --git a/doc/faq/rejected_casks.md b/doc/faq/rejected_casks.md new file mode 100644 index 000000000000..e62a286c1d5e --- /dev/null +++ b/doc/faq/rejected_casks.md @@ -0,0 +1,19 @@ +# Rejected Casks + +Before submitting a Cask to any of our repos, you must read [our documentation on acceptable Casks](../development/adding_a_cask.md#finding-a-home-for-your-cask) and perform a (at least quick) search to see if there were any previous attempts to introduce it. + +Common reasons to reject a Cask entirely: + ++ We have strong reasons to believe including the Cask can put the whole project at risk. Happened only once so far, [with Popcorn Time](https://github.com/caskroom/homebrew-cask/pull/3954). ++ The app is a trial version, and the only way to acquire the full version is through the Mac App Store ([documented](../development/adding_a_cask.md#trial-and-freemium-versions)). + + Similarly (and trickier to spot), the app has moved to the Mac App Store but still provides old versions via direct download. We reject these in all official repos so users don’t get stuck using an old version, wrongly thinking they’re using the most up-to-date one (which, amongst other things, might be a security risk). ++ The app is both open-source and CLI-only (i.e. it only uses the `binary` artifact). In that case, and [in the spirit of deduplication](https://github.com/caskroom/homebrew-cask/issues/15603), submit it first to [Homebrew](https://github.com/Homebrew/homebrew). If it is rejected there, you may then try again in Homebrew-Cask (link us to the issue on Homebrew so we can see their reasoning for rejection). ++ The app is open-source and has a GUI but no compiled versions (or only old ones) are provided. It’s better to have them in [Homebrew](https://github.com/Homebrew/homebrew) so users don’t get perpetually outdated versions. Examples include [`mpv`](https://github.com/caskroom/homebrew-cask/pull/20483) and [`gedit`](https://github.com/caskroom/homebrew-cask/pull/23360). ++ The app has been rejected before due to an issue we cannot fix, and this new submission doesn’t fix that . An example would be [the first submission of `soapui`](https://github.com/caskroom/homebrew-cask/pull/4939), whose installation problems were not fixed in the two subsequent submissions ([#9969](https://github.com/caskroom/homebrew-cask/pull/9969), [#10606](https://github.com/caskroom/homebrew-cask/pull/10606)). ++ The Cask is a duplicate. These submissions mostly occur when the [token reference](../cask_language_reference/token_reference.md) was not followed. ++ The download URL for the app is both behind a login/registration form and from a host that differs from the homepage, meaning users can’t easily verify its authenticity. [alehouse/homebrew-unofficial](https://github.com/alehouse/homebrew-unofficial) is a sister repo where you may wish to submit your cask. ++ The author has [specifically asked us not to include it](https://github.com/caskroom/homebrew-cask/pull/5342). + +Common reasons to reject a Cask from the main repo: + ++ The app is an alternate edition or a legacy or development version of a Cask already in the main repo, and as such should be submitted to [caskroom/versions](https://github.com/caskroom/homebrew-versions) ([documented](../development/adding_a_cask.md#beta-unstable-development-nightly-legacy-or-alternative-versions)). Common offenders include [Sublime Text 3](https://github.com/caskroom/homebrew-cask/search?utf8=%E2%9C%93&q=sublime+text+3&type=Issues) and [Firefox Developer Edition](https://github.com/caskroom/homebrew-cask/search?q=firefox+developer+edition&type=Issues&utf8=%E2%9C%93). diff --git a/doc/issue_templates/bug_report.md b/doc/issue_templates/bug_report.md new file mode 100644 index 000000000000..5726f466ac74 --- /dev/null +++ b/doc/issue_templates/bug_report.md @@ -0,0 +1,27 @@ +Bug report: +Remember to follow the [pre bug report](https://github.com/caskroom/homebrew-cask/blob/master/doc/reporting_bugs/pre_bug_report.md) guide beforehand. Failure to do so might get your issue closed. + +#### Description of issue + +[insert a detailed description of your issue here] + +
Output of `brew cask --verbose` + +``` +[paste output here] +``` +
+ +
Output of `brew doctor` + +``` +[paste output here] +``` +
+ +
Output of `brew cask doctor` + +``` +[paste output here] +``` +
diff --git a/doc/issue_templates/cask_request.md b/doc/issue_templates/cask_request.md new file mode 100644 index 000000000000..e0bc5ee343f1 --- /dev/null +++ b/doc/issue_templates/cask_request.md @@ -0,0 +1,14 @@ +Cask request: +### Cask details + +(Please fill out as much as possible) + +**Name** - + +**Homepage** - + +**License** - + +**Download URL** - + +**Description** - diff --git a/doc/issue_templates/feature_request.md b/doc/issue_templates/feature_request.md new file mode 100644 index 000000000000..ed78b1a8af3d --- /dev/null +++ b/doc/issue_templates/feature_request.md @@ -0,0 +1,13 @@ +Feature request: +### Description of feature/enhancement + + + +### Justification + + + +### Example use case + + + diff --git a/doc/issue_templates/issue_dead_app.md b/doc/issue_templates/issue_dead_app.md new file mode 100644 index 000000000000..6b7019a48019 --- /dev/null +++ b/doc/issue_templates/issue_dead_app.md @@ -0,0 +1,8 @@ +Dead app: + +* Insert the name of the cask in the title, after the `:`. +* Insert the name of the cask and a link to it in the body of this issue (example: [`alfred`](https://github.com/caskroom/homebrew-cask/blob/master/Casks/alfred.rb)). +* Insert a link to the page that informs about the app being dead. +* After all that **delete all this pre-inserted template text**. + +Failure to follow these instructions may get your issue closed without further explanation. Thank you for taking the time to correctly report the issue. diff --git a/doc/issue_templates/issue_outdated_cask.md b/doc/issue_templates/issue_outdated_cask.md new file mode 100644 index 000000000000..4042f51f4075 --- /dev/null +++ b/doc/issue_templates/issue_outdated_cask.md @@ -0,0 +1,8 @@ +Outdated cask: + +* Insert the name of the cask in the title, after the `:`. +* Insert the name of the cask and a link to it in the body of this issue (example: [`alfred`](https://github.com/caskroom/homebrew-cask/blob/master/Casks/alfred.rb)). +* Insert the new version of the app. +* After all that **delete all this pre-inserted template text**. + +Failure to follow these instructions may get your issue closed without further explanation. Thank you for taking the time to correctly report the issue. diff --git a/doc/issue_templates/issue_outdated_cask_but_cannot_find_link.md b/doc/issue_templates/issue_outdated_cask_but_cannot_find_link.md new file mode 100644 index 000000000000..6d27582a576a --- /dev/null +++ b/doc/issue_templates/issue_outdated_cask_but_cannot_find_link.md @@ -0,0 +1,8 @@ +Outdated cask but cannot find link: + +* Insert the name of the cask in the title, after the `:`. +* Insert the name of the cask and a link to it in the body of this issue (example: [`alfred`](https://github.com/caskroom/homebrew-cask/blob/master/Casks/alfred.rb)). +* Insert a detailed explanation of what you tried to do and why you failed to find the download link. +* After all that **delete all this pre-inserted template text**. + +Failure to follow these instructions may get your issue closed without further explanation. Thank you for taking the time to correctly report the issue. diff --git a/doc/issue_templates/issue_source_not_there_and_cannot_find_it.md b/doc/issue_templates/issue_source_not_there_and_cannot_find_it.md new file mode 100644 index 000000000000..053d86814fa5 --- /dev/null +++ b/doc/issue_templates/issue_source_not_there_and_cannot_find_it.md @@ -0,0 +1,8 @@ +Source not there and cannot find it: + +* Insert the name of the cask in the title, after the `:`. +* Insert the name of the cask and a link to it in the body of this issue (example: [`alfred`](https://github.com/caskroom/homebrew-cask/blob/master/Casks/alfred.rb)). +* Insert a detailed explanation of what you tried to do and why you failed to find the new artifact source. +* After all that **delete all this pre-inserted template text**. + +Failure to follow these instructions may get your issue closed without further explanation. Thank you for taking the time to correctly report the issue. diff --git a/doc/man_page/brew-cask.1.md b/doc/man_page/brew-cask.1.md new file mode 100644 index 000000000000..fc14d54d161d --- /dev/null +++ b/doc/man_page/brew-cask.1.md @@ -0,0 +1,267 @@ +brew-cask(1) - a friendly binary installer for macOS +======================================================== + +## SYNOPSIS + +`brew cask` command [options] [ ... ] + +## DESCRIPTION + +Homebrew-Cask is a tool for installing precompiled macOS binaries (such as +Applications) from the command line. The user is never required to use the +graphical user interface. + +## ALPHA-QUALITY SOFTWARE + +Homebrew-Cask works robustly enough that we welcome new users, but the +project is still in early development. That means command names, option +names, and other aspects of this manual are still subject to change. + +## FREQUENTLY USED COMMANDS + + * `install [--force] [--skip-cask-deps] [--require-sha]` [ ... ]: + Install Cask identified by . + + * `uninstall [--force]` [ ... ]: + Uninstall Cask identified by . + + * `search` | //: + Perform a substring search of known Cask tokens for . If the text + is delimited by slashes, it is interpreted as a Ruby regular expression. + + The tokens returned by `search` are suitable as arguments for most other + commands, such as `install` or `uninstall`. + +## COMMANDS + + * `audit` [ ... ]: + Check the given Casks for installability. + If no tokens are given on the command line, all Casks are audited. + + * `cat` [ ... ]: + Dump the given Cask definition file to the standard output. + + * `cleanup` [--outdated]: + Clean up cached downloads and tracker symlinks. With `--outdated`, + only clean up cached downloads older than 10 days old. + + * `create` : + Generate a Cask definition file for the Cask identified by + and open a template for it in your favorite editor. + + * `doctor` or `dr`: + Check for configuration issues. Can be useful to upload as a gist for + developers along with a bug report. + + * `edit` : + Open the given Cask definition file for editing. + + * `fetch` [--force] [ ... ]: + Download remote application files for the given Cask to the local + cache. With `--force`, force re-download even if the files are already + cached. + + * `home` or `homepage` [ ... ]: + Display the homepage associated with a given Cask in a browser. + + With no arguments, display the project page . + + * `info` or `abv` [ ... ]: + Display information about the given Cask. + + * `install [--force] [--skip-cask-deps] [--require-sha]` [ ... ]: + Install the given Cask. With `--force`, re-install even if the Cask + appears to be already present. With `--skip-cask-deps`, skip any Cask + dependencies. `--require-sha` will abort installation if the Cask does not + have a checksum defined. + + is usually the ID of a Cask as returned by `brew cask search`, + but see [OTHER WAYS TO SPECIFY A CASK][] for variations. + + * `list` or `ls` [-1 | -l] [ ... ]: + Without any arguments, list all installed Casks. With `-1`, always + format the output in a single column. With `-l`, give a more detailed + listing. + + If is given, summarize the staged files associated with the + given Cask. + + * `search` or `-S`: + Display all Casks available for install. + + * `search` or `-S` | //: + Perform a substring search of known Cask tokens for . If the text + is delimited by slashes, it is interpreted as a Ruby regular expression. + + * `style` [--fix] [ ... ]: + Check the given Casks for correct style using [RuboCop Cask](https://github.com/caskroom/rubocop-cask). + If no tokens are given on the command line, all Casks are checked. + With `--fix`, auto-correct any style errors if possible. + + * `uninstall [--force]` or `rm` or `remove` [ ... ]: + Uninstall the given Cask. With `--force`, uninstall even if the Cask + does not appear to be present. + + Note that `uninstall --force` is currently imperfect. It will follow + the `uninstall` instructions from *newest* Cask definition, even if + the given Cask has changed since you installed it. The result is that + `uninstall --force` will always succeed in removing relevant files + under ``, but will sometimes fail to remove relevant + installed files outside of it. This issue is being + addressed. + + `uninstall` without `--force` is also imperfect. It may be unable to + perform an `uninstall` operation if the given Cask has changed since you + installed it. This issue is being addressed. + + * `update`: + For convenience. `brew cask update` is a synonym for `brew update`. + + * `zap` [ ... ]: + Unconditionally remove _all_ files associated with the given Cask. + + Implicitly performs all actions associated with `uninstall`, even if + the Cask does not appear to be currently installed. + + Removes all staged versions of the Cask distribution found under + `/`. + + If the Cask definition contains a `zap` stanza, performs additional + `zap` actions as defined there, such as removing local preference + files. `zap` actions are variable, depending on the level of detail + defined by the Cask author. + + **`zap` may remove files which are shared between applications.** + +## OPTIONS + +To make these options persistent, see the ENVIRONMENT section, below. + +Some of these (such as `--prefpanedir`) may be subject to removal +in a future version. + + * `--force`: + Force an install to proceed even when a previously-existing install + is detected. + + * `--skip-cask-deps`: + Skip Cask dependencies when installing. + + * `--require-sha`: + Abort Cask installation if the Cask does not have a checksum defined. + + * `--caskroom=`: + Location of the Caskroom, where all binaries are stored. The default value is: `$(brew --repository)/Caskroom`. + + * `--verbose`: + Give additional feedback during installation. + + * `--appdir=`: + Target location for Applications. The default value is `/Applications`. + + * `--colorpickerdir=`: + Target location for Color Pickers. The default value is `~/Library/ColorPickers`. + + * `--prefpanedir=`: + Target location for Preference Panes. The default value is `~/Library/PreferencePanes`. + + * `--qlplugindir=`: + Target location for QuickLook Plugins. The default value is `~/Library/QuickLook`. + + * `--fontdir=`: + Target location for Fonts. The default value is `~/Library/Fonts`. + + * `--servicedir=`: + Target location for Services. The default value is `~/Library/Services`. + + * `--input_methoddir=`: + Target location for Input Methods. The default value is `~/Library/Input Methods`. + + * `--internet_plugindir=`: + Target location for Internet Plugins. The default value is `~/Library/Internet Plug-Ins`. + + * `--audio_unit_plugindir=`: + Target location for Audio Unit Plugins. The default value is `~/Library/Audio/Plug-Ins/Components`. + + * `--vst_plugindir=`: + Target location for VST Plugins. The default value is `~/Library/Audio/Plug-Ins/VST`. + + * `--vst3_plugindir=`: + Target location for VST3 Plugins. The default value is `~/Library/Audio/Plug-Ins/VST3`. + + * `--screen_saverdir=`: + Target location for Screen Savers. The default value is `~/Library/Screen Savers`. + + * `--no-binaries`: + Do not link "helper" executables to `/usr/local/bin`. + + * `--debug`: + Output debugging information of use to Cask authors and developers. + +## INTERACTION WITH HOMEBREW + +Homebrew-Cask is implemented as a external command for Homebrew. That means +this project is entirely built upon the Homebrew infrastructure. For +example, upgrades to the Homebrew-Cask tool are received through Homebrew: + + brew update; brew cleanup; brew cask cleanup + +And updates to individual Cask definitions are received whenever you issue +the Homebrew command: + + brew update + +## OTHER WAYS TO SPECIFY A CASK + +Most Homebrew-Cask commands can accept a Cask token as an argument. As +described above, the argument can take the form of: + + * A token as returned by `brew cask search`, _eg_ `google-chrome` + +Homebrew-Cask also accepts three other forms in place of plain tokens: + + * A fully-qualified token which includes the Tap name, _eg_ + `caskroom/fonts/font-symbola` + + * A fully-qualified pathname to a Cask file, _eg_ + `/usr/local/Library/Taps/caskroom/homebrew-cask/Casks/google-chrome.rb` + + * A `curl`-retrievable URI to a Cask file, _eg_ + `https://raw.githubusercontent.com/caskroom/homebrew-cask/f25b6babcd398abf48e33af3d887b2d00de1d661/Casks/google-chrome.rb` + +## ENVIRONMENT + +Homebrew-Cask respects many of the environment variables used by the +parent command `brew`. Please refer to the `brew`(1) man page for more +information. + +Environment variables specific to Homebrew-Cask: + + * HOMEBREW\_CASK\_OPTS: + This variable may contain any arguments normally used as options on + the command-line. This is particularly useful to make options persistent. + For example, you might add to your .bash_profile or .zshenv something like: + `export HOMEBREW_CASK_OPTS='--appdir=/Applications --caskroom=/etc/Caskroom'`. + +## SEE ALSO + +The Homebrew-Cask home page: . + +The Homebrew-Cask GitHub page: . + +`brew`(1), `curl`(1) + +## AUTHORS + +Paul Hinze and Contributors. + +Man page format based on `brew.1.md` from Homebrew. + +## BUGS + +We still have bugs — and we are busy fixing them! If you have a problem, don’t +be shy about reporting it on our [GitHub issues page](https://github.com/caskroom/homebrew-cask/issues?state=open). + +When reporting bugs, remember that Homebrew-Cask is an independent project from +Homebrew. Do your best to direct bug reports to the appropriate project. If +your command-line started with `brew cask`, bring the bug to us first! diff --git a/doc/readme.md b/doc/readme.md new file mode 100644 index 000000000000..cc3bbd73bad5 --- /dev/null +++ b/doc/readme.md @@ -0,0 +1,12 @@ +# Cask Language Reference + ++ [Synopsis](cask_language_reference/readme.md) ++ [Token reference](cask_language_reference/token_reference.md) ++ [Stanza list](cask_language_reference/all_stanzas.md) ++ [Stanza documentation](cask_language_reference/stanzas/) + +# Contributing + ++ [Contributing to the core](development/hacking.md) ++ [Adding a new Cask](development/adding_a_cask.md) ++ [Meta information on the project’s structure](development/maintaining.md) diff --git a/doc/reporting_bugs/a_cask_fails_to_install.md b/doc/reporting_bugs/a_cask_fails_to_install.md new file mode 100644 index 000000000000..90dc685f0a09 --- /dev/null +++ b/doc/reporting_bugs/a_cask_fails_to_install.md @@ -0,0 +1,79 @@ +[Go back](../../README.md#reporting-bugs) + +# A cask fails to install + +Possible reasons: + +* [`curl` error](#curl-error) +* [`Permission denied` error](#permission-denied-error) +* [`sha256 mismatch` error](#sha256-mismatch-error) +* [`source is not there` error](#source-is-not-there-error) +* [Unlisted reason](#unlisted-reason) + +--- + +#### `curl` error: + +If the error output includes something like + +``` +curl: (22) The requested URL returned error: 403 Forbidden +``` + +the problem was with the downloading itself (see how the error came from `curl`). Homebrew-Cask itself is fine and the problem is generally one of: + +1. App vendor or file in their server is down. +2. Cask is outdated. +3. A problem in your setup or connection. + +[Continue to the fix](curl_error_fix_curlrc.md) + +--- + +#### `Permission denied` error: + +If the error output includes something like + +``` +Error: Permission denied - (/usr/local/Caskroom/someapp/0.1/Someapp.app, /Applications/Someapp.app) +``` + +the problem isn’t with Homebrew-Cask itself, but some permissions on your system. + +[Continue to the fix](permission_denied_error_fix_appdir.md) + +--- + +#### `sha256 mismatch` error + +If the error output includes something like + +``` +Error: sha256 mismatch +Expected: 3dbc6c2205af35db5370c7642b9a2b833668880569b9c64a7f5a670bf9911130 +Actual: 526d747d99a93b760f7965e25a57ed61de9b93d566a0ba0c5f1c7e83719b20fd +``` + +Either your download was incomplete/corrupt or the cask is outdated. + +[Continue to the fix](sha256_mismatch_error_fix_icomplete.md) + +--- + +#### `source is not there` error + +If the error output includes something like + +``` +Error: It seems the App source is not there: '/usr/local/Caskroom/…' +``` + +the directory structure inside the app’s archive changed in some way. It must be fixed in Homebrew-Cask. + +[Continue to the fix](source_is_not_there_fix.md) + +--- + +#### Unlisted reason + +If your issue isn’t listed here, [go back](../../README.md#reporting-bugs) and pick `My problem isn’t listed`. diff --git a/doc/reporting_bugs/brew_cask_list_shows_wrong_information.md b/doc/reporting_bugs/brew_cask_list_shows_wrong_information.md new file mode 100644 index 000000000000..981b8cb4730e --- /dev/null +++ b/doc/reporting_bugs/brew_cask_list_shows_wrong_information.md @@ -0,0 +1,7 @@ +[Go back](../../README.md#reporting-bugs) + +# `brew cask list` shows wrong information + +We know. [`brew cask list` is broken](https://github.com/caskroom/homebrew-cask/issues/14058) and has been for quite a while. Pull requests to fix the outstanding problems are welcome. + +**Do not open an issue.** diff --git a/doc/reporting_bugs/curl_error_fix_curlrc.md b/doc/reporting_bugs/curl_error_fix_curlrc.md new file mode 100644 index 000000000000..cb74139faf83 --- /dev/null +++ b/doc/reporting_bugs/curl_error_fix_curlrc.md @@ -0,0 +1,5 @@ +[Go back](a_cask_fails_to_install.md#curl-error) + +First, lets tackle a common problem: do you have a `.curlrc` file? Those are a frequent cause of issues of this nature. Before anything else, remove that file and try again. If it now works, do not open an issue. Incompatible `.curlrc` configurations must be fixed on your side. + +If, however, you do not have a `.curlrc` or removing it did not work, lets [continue our diagnose](curl_error_fix_vendor.md). diff --git a/doc/reporting_bugs/curl_error_fix_no_download.md b/doc/reporting_bugs/curl_error_fix_no_download.md new file mode 100644 index 000000000000..2ec686d6046b --- /dev/null +++ b/doc/reporting_bugs/curl_error_fix_no_download.md @@ -0,0 +1,10 @@ +[Go back](curl_error_fix_vendor.md) + +There are a few reasons why you might not be finding a download: + +* You can’t access the vendor’s website at all. [Continue here](curl_error_fix_wont_fix.md). +* You can access the vendor’s site but they’re informing you the app is now discontinued. Submit a pull request deleting the cask or [open an issue informing us of the situation][issue_dead_app]. +* You can access the vendor’s site but you cannot find the download link. [Open an issue][issue_outdated_cask_but_cannot_find_link] and detail all your steps so far. + +[issue_dead_app]: https://github.com/caskroom/homebrew-cask/issues/new?title=Dead%20app%3A%20&body=%0A%2A%20Insert%20the%20name%20of%20the%20cask%20in%20the%20title%2C%20after%20the%20%60%3A%60.%0A%2A%20Insert%20the%20name%20of%20the%20cask%20and%20a%20link%20to%20it%20in%20the%20body%20of%20this%20issue%20%28example%3A%20%5B%60alfred%60%5D%28https%3A%2F%2Fgithub.com%2Fcaskroom%2Fhomebrew-cask%2Fblob%2Fmaster%2FCasks%2Falfred.rb%29%29.%0A%2A%20Insert%20a%20link%20to%20the%20page%20that%20informs%20about%20the%20app%20being%20dead.%0A%2A%20After%20all%20that%20%2A%2Adelete%20all%20this%20pre-inserted%20template%20text%2A%2A.%0A%0AFailure%20to%20follow%20these%20instructions%20may%20get%20your%20issue%20closed%20without%20further%20explanation.%20Thank%20you%20for%20taking%20the%20time%20to%20correctly%20report%20the%20issue. +[issue_outdated_cask_but_cannot_find_link]: https://github.com/caskroom/homebrew-cask/issues/new?title=Outdated%20cask%20but%20cannot%20find%20link%3A%20&body=%0A%2A%20Insert%20the%20name%20of%20the%20cask%20in%20the%20title%2C%20after%20the%20%60%3A%60.%0A%2A%20Insert%20the%20name%20of%20the%20cask%20and%20a%20link%20to%20it%20in%20the%20body%20of%20this%20issue%20%28example%3A%20%5B%60alfred%60%5D%28https%3A%2F%2Fgithub.com%2Fcaskroom%2Fhomebrew-cask%2Fblob%2Fmaster%2FCasks%2Falfred.rb%29%29.%0A%2A%20Insert%20a%20detailed%20explanation%20of%20what%20you%20tried%20to%20do%20and%20why%20you%20failed%20to%20find%20the%20download%20link.%0A%2A%20After%20all%20that%20%2A%2Adelete%20all%20this%20pre-inserted%20template%20text%2A%2A.%0A%0AFailure%20to%20follow%20these%20instructions%20may%20get%20your%20issue%20closed%20without%20further%20explanation.%20Thank%20you%20for%20taking%20the%20time%20to%20correctly%20report%20the%20issue. diff --git a/doc/reporting_bugs/curl_error_fix_outdated.md b/doc/reporting_bugs/curl_error_fix_outdated.md new file mode 100644 index 000000000000..6a7e6e73f120 --- /dev/null +++ b/doc/reporting_bugs/curl_error_fix_outdated.md @@ -0,0 +1,11 @@ +[Go back](curl_error_fix_vendor.md) + +Since the download started, it likely means the cask is outdated. Lets fix it: + +1. Look around the app’s website and find out what the latest version is. It will likely be expressed in the URL used to download it. +2. Take a look at the cask’s version (`brew cask _stanza version {{cask_name}}`) and verify it is indeed outdated. + * If the app’s version is `latest`, it means the `url` itself is outdated. It will need to be changed to the new one. + +If it is outdated, start by trying to [submit a fix](../../CONTRIBUTING.md#updating-a-cask). If you’re having trouble, [open an issue][issue_outdated_cask] explaining your steps so far and why you’re having trouble submitting the update. + +[issue_outdated_cask]: https://github.com/caskroom/homebrew-cask/issues/new?title=Outdated%20cask%20but%20cannot%20find%20link%3A%20&body=%0A%2A%20Insert%20the%20name%20of%20the%20cask%20in%20the%20title%2C%20after%20the%20%60%3A%60.%0A%2A%20Insert%20the%20name%20of%20the%20cask%20and%20a%20link%20to%20it%20in%20the%20body%20of%20this%20issue%20%28example%3A%20%5B%60alfred%60%5D%28https%3A%2F%2Fgithub.com%2Fcaskroom%2Fhomebrew-cask%2Fblob%2Fmaster%2FCasks%2Falfred.rb%29%29.%0A%2A%20Insert%20a%20detailed%20explanation%20of%20what%20you%20tried%20to%20do%20and%20why%20you%20failed%20to%20find%20the%20download%20link.%0A%2A%20After%20all%20that%20%2A%2Adelete%20all%20this%20pre-inserted%20template%20text%2A%2A.%0A%0AFailure%20to%20follow%20these%20instructions%20may%20get%20your%20issue%20closed%20without%20further%20explanation.%20Thank%20you%20for%20taking%20the%20time%20to%20correctly%20report%20the%20issue. diff --git a/doc/reporting_bugs/curl_error_fix_vendor.md b/doc/reporting_bugs/curl_error_fix_vendor.md new file mode 100644 index 000000000000..bcb785ba7976 --- /dev/null +++ b/doc/reporting_bugs/curl_error_fix_vendor.md @@ -0,0 +1,8 @@ +[Go back](curl_error_fix_curlrc) + +Lets now see if the issue is upstream: + +1. Got to the vendor’s website (`brew cask home {{cask_name}}`). +2. Find the download link for the app and click on it. + +Does it download? [Yes](curl_error_fix_outdated.md) | [No](curl_error_fix_wont_fix.md) | [There is nothing to download](curl_error_fix_no_download.md) diff --git a/doc/reporting_bugs/curl_error_fix_wont_fix.md b/doc/reporting_bugs/curl_error_fix_wont_fix.md new file mode 100644 index 000000000000..c02b9adfec67 --- /dev/null +++ b/doc/reporting_bugs/curl_error_fix_wont_fix.md @@ -0,0 +1,9 @@ +[Go back](curl_error_fix_vendor.md) + +This means the issue isn’t in any way related to Homebrew-Cask, but with the vendor or your connection. + +Start by diagnosing your connection (try to download other casks, go around the web). If the problem is with your connection, try a website like [Ask Different](https://apple.stackexchange.com/) to ask for advice. + +If you’re sure the issue is not with your connection, contact the app’s vendor and let them know their link is down, so they can fix it. + +**Do not open an issue.** diff --git a/doc/reporting_bugs/permission_denied_error_fix_appdir.md b/doc/reporting_bugs/permission_denied_error_fix_appdir.md new file mode 100644 index 000000000000..fcee7fd73814 --- /dev/null +++ b/doc/reporting_bugs/permission_denied_error_fix_appdir.md @@ -0,0 +1,7 @@ +[Go back](a_cask_fails_to_install.md#permission-denied-error) + +In this case, it’s likely you’re a standard user and don’t have permissions to write to `/Applications` (which is now our default). If you never changed your default installation directory for apps and were using Homebrew-Cask before we changed our behaviour to moving apps instead of linking, you should have some symlinks in your `~/Applications` directory, which you do have permission to write to. + +You can use `--appdir=~/Applications` when installing to bring back the old behaviour. For a permanent change, [follow the `Options` section in `USAGE.md`](https://github.com/caskroom/homebrew-cask/blob/1de4657a0ed35463602b31061b0c16dc9078b8a0/USAGE.md#options). Specifically, you’ll want to set `export HOMEBREW_CASK_OPTS="--appdir=~/Applications"` in your shell’s startup file. + +If `--appdir` doesn’t fix the issue or you do have write permissions to `/Applications`, the problem may lie [in the app bundle itself](permission_denied_error_fix_bundle.md). diff --git a/doc/reporting_bugs/permission_denied_error_fix_bundle.md b/doc/reporting_bugs/permission_denied_error_fix_bundle.md new file mode 100644 index 000000000000..7b23eef0ad2b --- /dev/null +++ b/doc/reporting_bugs/permission_denied_error_fix_bundle.md @@ -0,0 +1,5 @@ +[Go back](permission_denied_error_fix_appdir.md) + +Some app bundles don’t have certain permissions that might be necessary for us to move them to the appropriate location. You may check such permissions with `ls -ls {{path_to_app_bundle}}`. If you see something like `dr-xr-xr-x` at the start of the output, that may be the cause. To fix it, we simply change the app bundle’s permission to allow us to move it, and then set it back to what it was (in case the developer set those permissions deliberately). See [`licoin`](https://github.com/caskroom/homebrew-cask/blob/0cde71f1fea8ad62d6ec4732fcf35ac0c52d8792/Casks/litecoin.rb#L14L20) for an example of such a cask. + +If the issue persists, [go back](../../README.md#reporting-bugs) and pick `My problem isn’t listed`. Be sure to mention all your steps so far and what you’re having difficulties with. diff --git a/doc/reporting_bugs/pre_bug_report.md b/doc/reporting_bugs/pre_bug_report.md new file mode 100644 index 000000000000..4a7fba3c4895 --- /dev/null +++ b/doc/reporting_bugs/pre_bug_report.md @@ -0,0 +1,15 @@ +Before reporting a bug, lets make sure everything is right with your setup. + +When reporting bugs, remember that Homebrew-Cask is an independent project from Homebrew. Do your best to direct bug reports to the appropriate project. If your command started with `brew cask`, bring the bug to us first. + +Start by searching for your issue before posting a new one. If you find an open issue and have any new information not reported in the original, please add your insights. If you find a closed issue, try the solutions there. If the issue is still not solved, open a new one with your new information and a link back to the old related issue. + +If you did not find your particular bug, before reporting it make sure you have the latest versions of Homebrew, Homebrew-Cask, and all Taps by running the following commands. These will also fix some other issues: + +```bash +$ brew update; brew cleanup; brew cask cleanup +$ brew uninstall --force brew-cask; brew update +$ brew untap phinze/cask; brew untap caskroom/cask; brew update +``` + +Retry your failing command. If the issue persists, [go back](../../README.md#reporting-bugs) and pick the appropriate instructions for your problem. diff --git a/doc/reporting_bugs/sha256_mismatch_error_fix_icomplete.md b/doc/reporting_bugs/sha256_mismatch_error_fix_icomplete.md new file mode 100644 index 000000000000..7da4883340bd --- /dev/null +++ b/doc/reporting_bugs/sha256_mismatch_error_fix_icomplete.md @@ -0,0 +1,5 @@ +[Go back](a_cask_fails_to_install.md#sha256-mismatch-error) + +First, lets see if the problem was with your download. Delete the downloaded file (its location will be pointed out right under the `Actual` shasum line) and try again. + +If the problem persists, [the cask must be outdated](sha256_mismatch_error_fix_outdated.md). diff --git a/doc/reporting_bugs/sha256_mismatch_error_fix_outdated.md b/doc/reporting_bugs/sha256_mismatch_error_fix_outdated.md new file mode 100644 index 000000000000..a37ea53378cd --- /dev/null +++ b/doc/reporting_bugs/sha256_mismatch_error_fix_outdated.md @@ -0,0 +1,13 @@ +[Go back](sha256_mismatch_error_fix_icomplete.md) + +Lets bring the cask up to date. It’ll likely need a new version, but it’s possible the version has remained the same (happens occasionally when the vendor updates the app in place). + +1. Got to the vendor’s website (`brew cask home {{cask_name}}`). + * Alternatively, if it has an `appcast`, read that (`curl "$(brew cask _stanza appcast {{cask_name}})"`). +2. Find out what the latest version is. It will likely be expressed in the URL used to download it. +3. Take a look at the cask’s version (`brew cask _stanza version {{cask_name}}`) and verify it is indeed outdated. + * If the app’s version is `latest`, it means the `url` itself is outdated. It will need to be changed to the new one. + +If it is outdated, start by trying to [submit a fix](../../CONTRIBUTING.md#updating-a-cask). If you’re having trouble, [open an issue][issue_outdated_cask] explaining your steps so far and why you’re having trouble submitting the update. + +[issue_outdated_cask]: https://github.com/caskroom/homebrew-cask/issues/new?title=Outdated%20cask%20but%20cannot%20find%20link%3A%20&body=%0A%2A%20Insert%20the%20name%20of%20the%20cask%20in%20the%20title%2C%20after%20the%20%60%3A%60.%0A%2A%20Insert%20the%20name%20of%20the%20cask%20and%20a%20link%20to%20it%20in%20the%20body%20of%20this%20issue%20%28example%3A%20%5B%60alfred%60%5D%28https%3A%2F%2Fgithub.com%2Fcaskroom%2Fhomebrew-cask%2Fblob%2Fmaster%2FCasks%2Falfred.rb%29%29.%0A%2A%20Insert%20a%20detailed%20explanation%20of%20what%20you%20tried%20to%20do%20and%20why%20you%20failed%20to%20find%20the%20download%20link.%0A%2A%20After%20all%20that%20%2A%2Adelete%20all%20this%20pre-inserted%20template%20text%2A%2A.%0A%0AFailure%20to%20follow%20these%20instructions%20may%20get%20your%20issue%20closed%20without%20further%20explanation.%20Thank%20you%20for%20taking%20the%20time%20to%20correctly%20report%20the%20issue. diff --git a/doc/reporting_bugs/source_is_not_there_fix.md b/doc/reporting_bugs/source_is_not_there_fix.md new file mode 100644 index 000000000000..8ee7c31e9c2f --- /dev/null +++ b/doc/reporting_bugs/source_is_not_there_fix.md @@ -0,0 +1,28 @@ +[Go back](a_cask_fails_to_install.md#source-is-not-there-error) + +First, you need to identify which artifact is not being handled correctly anymore. It’s explicit in the error message: if it says `Error: It seems the App source…'` the problem is [`app`](https://github.com/caskroom/homebrew-cask/blob/master/doc/cask_language_reference/stanzas/app.md). The pattern is the same across all artifacts. + +Fixing this error is typically easy, and requires only a bit of time on your part. Start by downloading the package for the cask: `brew cask fetch {{cask_name}}`. The last line of output will inform you of the location of the download. Navigate there and manually unpack it. As an example, lets say the structure inside the archive is as follows: + +``` +. +├─ Files/SomeApp.app +├─ Files/script.sh +└─ README.md +``` + +Now, lets look at the cask (`brew cask cat {{cask_name}}`: + +``` +(…) +app 'SomeApp.app' +(…) +``` + +The cask was expecting `SomeApp.app` to be in the top directory of the archive (see how it says simply `SomeApp.app`) but the developer changed it to inside a `Files` directory. All we have to do is update that line of the cask to follow the new structure: `app 'Files/SomeApp.app'`. + +Note that occasionally the app’s name changes completely (from `SomeApp.app` to `OtherApp.app`, lets say). In these instances, the filename of the cask itself, as well as its token, must also change. Consult the [`token reference`](https://github.com/caskroom/homebrew-cask/blob/master/doc/cask_language_reference/token_reference.md) for complete instructions on the new name. + +Follow the instructions to [submit a fix](../../CONTRIBUTING.md#updating-a-cask), and make the change to the cask. If using `cask-repair`, you may give it the `--edit-cask` flag when calling it on the command-line to step right into editing it. If you’re having trouble, [open an issue][issue_source_not_there_and_cannot_find_it] explaining your steps so far and why you’re having trouble submitting the update. + +[issue_source_not_there_and_cannot_find_it]: https://github.com/caskroom/homebrew-cask/issues/new?title=Source%20not%20there%20and%20cannot%20find%20it%3A%20&body=%0A%2A%20Insert%20the%20name%20of%20the%20cask%20in%20the%20title%2C%20after%20the%20%60%3A%60.%0A%2A%20Insert%20the%20name%20of%20the%20cask%20and%20a%20link%20to%20it%20in%20the%20body%20of%20this%20issue%20%28example%3A%20%5B%60alfred%60%5D%28https%3A%2F%2Fgithub.com%2Fcaskroom%2Fhomebrew-cask%2Fblob%2Fmaster%2FCasks%2Falfred.rb%29%29.%0A%2A%20Insert%20a%20detailed%20explanation%20of%20what%20you%20tried%20to%20do%20and%20why%20you%20failed%20to%20find%20the%20new%20artifact%20source.%0A%2A%20After%20all%20that%20%2A%2Adelete%20all%20this%20pre-inserted%20template%20text%2A%2A.%0A%0AFailure%20to%20follow%20these%20instructions%20may%20get%20your%20issue%20closed%20without%20further%20explanation.%20Thank%20you%20for%20taking%20the%20time%20to%20correctly%20report%20the%20issue. \ No newline at end of file diff --git a/doc/reporting_bugs/uninstall_wrongly_reports_cask_as_not_installed.md b/doc/reporting_bugs/uninstall_wrongly_reports_cask_as_not_installed.md new file mode 100644 index 000000000000..1b1227de85d5 --- /dev/null +++ b/doc/reporting_bugs/uninstall_wrongly_reports_cask_as_not_installed.md @@ -0,0 +1,11 @@ +[Go back](../../README.md#reporting-bugs) + +# `uninstall` wrongly reports cask as not installed + +Reports of this bug are usually accompanied with the output of `brew cask list` showing the cask is indeed installed. [You should not rely on `brew cask list`](https://github.com/caskroom/homebrew-cask/issues/14058) anyway, and this error is somewhat related to it. + +This is prone to happen when you try to uninstall a cask that has been updated since you last installed, or when a cask no longer exists in the repo (`brew cask list` will show it with `(!)`). We’re working to handle those situations better. + +For now, rerun your command with `--force`, or uninstall manually. + +**Do not open an issue.**