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Updating API to latest.
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@wayneeseguin
wayneeseguin committed Sep 28, 2011
1 parent 4db5983 commit 6923dce
Showing 1 changed file with 38 additions and 39 deletions.
77 changes: 38 additions & 39 deletions shell/functions
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@@ -1,8 +1,7 @@
#!/bin/sh

set +o noclobber # Why yes, I did mean to clobber that file.

typeset status
typeset -g result

hook()
{
Expand All @@ -17,38 +16,38 @@ hook()
if paths exist "${shared_path}/deploy" &&
files are executable "${shared_path}/deploy/$_hook"
then
log_step "${_hook} ( ${shared_path##${project_path}/}/deploy/ )"
log step "${_hook} ( ${shared_path##${project_path}/}/deploy/ )"
hook_source "${shared_path}/deploy/$_hook" &> >(tee -a "${deploy_log_path}/${_hook}.log")

log_step success
log step success
fi
fi

# System, Environment specific
if [[ -n "${environment}" ]] &&
files are executable "$shared_path/deploy/#{$environment}/${_hook}"
then
log_step "${_hook} ( ${shared_path##${project_path}/}/deploy/${environment}/ )"
log step "${_hook} ( ${shared_path##${project_path}/}/deploy/${environment}/ )"
hook_source "$shared_path/deploy/#{$environment}/${_hook}" &> >(tee -a "${deploy_log_path}/${_hook}.log")
log_step success
log step success
fi

# Project
if paths exist "$shared_path/$project" &&
files are executable "$shared_path/$project/config/deploy/${_hook}"
then
log_step "${_hook} ( ${shared_path##${project_path}/}/${project}/config/deploy/ )"
log step "${_hook} ( ${shared_path##${project_path}/}/${project}/config/deploy/ )"
hook_source "$shared_path/$project/config/deploy/${_hook}" &> >(tee -a "${deploy_log_path}/${_hook}.log")
log_step success
log step success
fi

# Project, environment
if [[ -n "${environment}" ]] &&
files are executable "$shared_path/$project/config/deploy/$environment/${_hook}"
then
log_step "${_hook} ( ${shared_path##${project_path}/}/${project}/config/deploy/${environment}/ )"
log step "${_hook} ( ${shared_path##${project_path}/}/${project}/config/deploy/${environment}/ )"
hook_source "$shared_path/$project/config/deploy/$environment/${_hook}" &> >(tee -a "${deploy_log_path}/${_hook}.log")
log_step success
log step success
fi
}

Expand All @@ -74,29 +73,29 @@ update()

update_repository()
{
log_step "update_repository ( ${shared_path##${project_path}/}/${project} )"
log step "update_repository ( ${shared_path##${project_path}/}/${project} )"
fetch_uri "$repository_url" "$shared_path/$project" "${branch:-}"
log_step success
log step success

paths enter "${shared_path}/${project}"

log_todo " **** move revision handling to fetch_uri ****"
log " TODO: **** move revision handling to fetch_uri ****"

case "${scm_type}" in
(git|github)
if files exists ".gitmodules"
then
log_step "Updating submodules"
log step "Updating submodules"
git submodule init > ${deploy_log_path}/git-submodules.log 2>&1
git submodule update > ${deploy_log_path}/git-submodules.log 2>&1
log_step success
log step success
fi

if [[ -n "$revision" ]]
then
log_step "Checking out revision '$revision'."
log step "Checking out revision '$revision'."
git checkout $revision > ${deploy_log_path}/git-checkout.log 2>&1
log_step success
log step success
else
revision=$( git log --no-color -1 | awk '/commit/{print $2}')
revision=${revision:0:7}
Expand All @@ -111,27 +110,27 @@ update_repository()
if [[ -n "$revision" ]]
then
# TODO: Find out if this is how it's done for hg ;)
log_step "Checking out revision '$revision'."
log step "Checking out revision '$revision'."
hg update $branch $revision > ${deploy_log_path}/hg-update.log 2>&1
log_step success
log step success
else
log_step "Updating branch '$branch'."
log step "Updating branch '$branch'."
hg update $branch > ${deploy_log_path}/hg-update.log 2>&1
log_step success
log step success
fi
;;
(svn)
(( revision > 0 )) || return 0
log_step "Checking out revision $revision"
log step "Checking out revision $revision"
svn checkout -r $revision > ${deploy_log_path}/svn-checkout.log 2>&1
log_step success
log step success
;;
esac
}

stage()
{
log_step "stage ~ staging ${project} ${branch:-} ${revision:-} ( ${stage_path##${project_path}/} )" \
log step "stage ~ staging ${project} ${branch:-} ${revision:-} ( ${stage_path##${project_path}/} )" \
rsync -ag --exclude=".${scm_type}/" "${shared_path}/${project}/" "${stage_path}"

paths enter "$stage_path"
Expand All @@ -143,7 +142,7 @@ fail_stage()
{
if paths exist "${stage_path}"
then
log_step "stage fail ~ Removing stage release ( $stage_path )" \
log step "stage fail ~ Removing stage release ( $stage_path )" \
paths remove "${stage_path}"
fi
}
Expand Down Expand Up @@ -175,11 +174,11 @@ fail_release()
{
if paths exist "$stage_path"
then
log_step "discard ~ Discarding stage ( $discard_path/$timestamp )"
log step "discard ~ Discarding stage ( $discard_path/$timestamp )"
paths move \
from "$stage_path" \
to "$discard_path/$timestamp"
log_step success
log step success
fi

if variables are nonempty "${initial_release}"
Expand All @@ -192,9 +191,9 @@ fail_release()
paths create "$discard_path" "$deploy_log_path"

# TODO: versionedfs last # switch to last version
log_step "Rolling back to previous release $previous"
log step "Rolling back to previous release $previous"
paths move from "$previous" to "${release_path%/}"
log_step success
log step success
}

configure()
Expand All @@ -212,24 +211,24 @@ configure()
do
_name="${_file##*/}"

log_step " link ~ ${_name} ( ${shared_path##${project_path}/}/config/${_name} => $stage_path/config/${_name} )"
log step " link ~ ${_name} ( ${shared_path##${project_path}/}/config/${_name} => $stage_path/config/${_name} )"

paths remove "$stage_path/config/${_name}"
files link symbolic \
from "$shared_path/config/${_name}" \
to "$stage_path/config/${_name}"

log_step success
log step success
done

if paths exist "$shared_path/db"
then
log_step " link ~ db path ( ${shared_path##${project_path}/}/db => ${stage_path##${project_path}/}/db )"
log step " link ~ db path ( ${shared_path##${project_path}/}/db => ${stage_path##${project_path}/}/db )"
paths remove "$stage_path/db"
files link symbolic \
from "$shared_path/db" \
to "$stage_path/db"
log_step success
log step success
fi

for _path in tmp log pids #files
Expand All @@ -238,13 +237,13 @@ configure()
then
paths remove "${stage_path}/${_path}"
fi
log_step " link ~ ${_path} ( ${shared_path##${project_path}/}/${_path} => ${stage_path##${project_path}/}/${_path} )"
log step " link ~ ${_path} ( ${shared_path##${project_path}/}/${_path} => ${stage_path##${project_path}/}/${_path} )"

paths remove "${stage_path}/${_path}"
files link symbolic \
from "${shared_path}/${_path}" \
to "${stage_path}/${_path}"
log_step success
log step success
done

paths exist "$shared_path/public/" ||
Expand All @@ -256,14 +255,14 @@ configure()
do
_path="${_path#${_shared_public_path}/}"

log_step " link ~ public ${_path} ( ${shared_path##${project_path}/}/public/${_path} => ${stage_path##${project_path}/}/public/${_path} )"
log step " link ~ public ${_path} ( ${shared_path##${project_path}/}/public/${_path} => ${stage_path##${project_path}/}/public/${_path} )"

paths remove "${stage_path}/public/${_path}"
files link symbolic \
from "${_shared_public_path}/${_path}" \
to "${stage_path}/public/${_path}"

log_step success
log step success
done
}

Expand Down Expand Up @@ -361,10 +360,10 @@ deploy()

revert_on_error()
{
status=$?
result=$?
trap "backtrace \"An errorr occured while reverting.\"" ERR
trap "backtrace \"An errorr occured while reverting.\"" ZERR
backtrace "A command has returned an not handled error code (${status})." no_exit 2>"${log_file}"
backtrace "A command has returned an not handled error code (${result})." no_exit 2>"${log_file}"
log "\nAn error occured, reverting...\n for details check deploy.$timestamp.log\n" >&2
retreat >&2
kill -s USR2 $APP_PID #to exit application not current subshell
Expand Down

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