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#!/bin/sh
# Welcome to the thoughtbot laptop script!
# Be prepared to turn your laptop (or desktop, no haters here)
# into an awesome development machine.
fancy_echo() {
local fmt="$1"; shift
# shellcheck disable=SC2059
printf "\n$fmt\n" "$@"
}
append_to_zshrc() {
local text="$1" zshrc
local skip_new_line="${2:-0}"
if [ -w "$HOME/.zshrc.local" ]; then
zshrc="$HOME/.zshrc.local"
else
zshrc="$HOME/.zshrc"
fi
if ! grep -Fqs "$text" "$zshrc"; then
if [ "$skip_new_line" -eq 1 ]; then
printf "%s\n" "$text" >> "$zshrc"
else
printf "\n%s\n" "$text" >> "$zshrc"
fi
fi
}
# shellcheck disable=SC2154
trap 'ret=$?; test $ret -ne 0 && printf "failed\n\n" >&2; exit $ret' EXIT
set -e
if [ ! -d "$HOME/.bin/" ]; then
mkdir "$HOME/.bin"
fi
if [ ! -f "$HOME/.zshrc" ]; then
touch "$HOME/.zshrc"
fi
# shellcheck disable=SC2016
append_to_zshrc 'export PATH="$HOME/.bin:$PATH"'
HOMEBREW_PREFIX="/usr/local"
if [ -d "$HOMEBREW_PREFIX" ]; then
if ! [ -r "$HOMEBREW_PREFIX" ]; then
sudo chown -R "$LOGNAME:admin" /usr/local
fi
else
sudo mkdir "$HOMEBREW_PREFIX"
sudo chflags norestricted "$HOMEBREW_PREFIX"
sudo chown -R "$LOGNAME:admin" "$HOMEBREW_PREFIX"
fi
case "$SHELL" in
*/zsh) : ;;
*)
fancy_echo "Changing your shell to zsh ..."
chsh -s "$(which zsh)"
;;
esac
gem_install_or_update() {
if gem list "$1" --installed > /dev/null; then
gem update "$@"
else
gem install "$@"
rbenv rehash
fi
}
if ! command -v brew >/dev/null; then
fancy_echo "Installing Homebrew ..."
curl -fsS \
'https://raw.githubusercontent.com/Homebrew/install/master/install' | ruby
append_to_zshrc '# recommended by brew doctor'
# shellcheck disable=SC2016
append_to_zshrc 'export PATH="/usr/local/bin:$PATH"' 1
export PATH="/usr/local/bin:$PATH"
fi
if brew list | grep -Fq brew-cask; then
fancy_echo "Uninstalling old Homebrew-Cask ..."
brew uninstall --force brew-cask
fi
fancy_echo "Updating Homebrew formulae ..."
brew update
brew bundle --file=- <<EOF
tap "thoughtbot/formulae"
tap "homebrew/services"
# Unix
brew "ctags"
brew "git"
brew "openssl"
brew "rcm"
brew "reattach-to-user-namespace"
brew "the_silver_searcher"
brew "tmux"
brew "vim"
brew "zsh"
# Heroku
brew "heroku-toolbelt"
brew "parity"
# GitHub
brew "hub"
# Image manipulation
brew "imagemagick"
# Testing
brew "qt"
# Programming languages
brew "libyaml" # should come after openssl
brew "node"
brew "rbenv"
brew "ruby-build"
# Databases
brew "postgres", restart_service: true
brew "redis", restart_service: true
EOF
fancy_echo "Configuring Ruby ..."
find_latest_ruby() {
rbenv install -l | grep -v - | tail -1 | sed -e 's/^ *//'
}
ruby_version="$(find_latest_ruby)"
# shellcheck disable=SC2016
append_to_zshrc 'eval "$(rbenv init - --no-rehash)"' 1
eval "$(rbenv init -)"
if ! rbenv versions | grep -Fq "$ruby_version"; then
RUBY_CONFIGURE_OPTS=--with-openssl-dir=/usr/local/opt/openssl rbenv install -s "$ruby_version"
fi
rbenv global "$ruby_version"
rbenv shell "$ruby_version"
gem update --system
gem_install_or_update 'bundler'
number_of_cores=$(sysctl -n hw.ncpu)
bundle config --global jobs $((number_of_cores - 1))
if [ -f "$HOME/.laptop.local" ]; then
fancy_echo "Running your customizations from ~/.laptop.local ..."
# shellcheck disable=SC1090
. "$HOME/.laptop.local"
fi