mac

#!/usr/bin/env bash
### end common-components/bash-shebang

# Welcome to the thoughtbot laptop script! Be prepared to turn your laptop (or
# desktop, no haters here) into an awesome development machine.

# This file is auto-generated. Do not edit it by hand unless you know what
# you're doing. Please see 'CONTRIBUTING.md' for more information.
### end common-components/header

trap 'ret=$?; test $ret -ne 0 && printf "failed\n\n" >&2; exit $ret' EXIT

set -e
### end common-components/exit-trap

if [[ ! -d "$HOME/.bin/" ]]; then
  mkdir "$HOME/.bin"
fi

if [ ! -f "$HOME/.zshrc" ]; then
  touch $HOME/.zshrc
fi

if [[ ":$PATH:" != *":$HOME/.bin:"* ]]; then
  printf 'export PATH="$HOME/.bin:$PATH"\n' >> ~/.zshrc
  export PATH="$HOME/.bin:$PATH"
fi
### end common-components/check-home-bin

fancy_echo() {
  printf "\n%b\n" "$1"
}
### end common-components/shared-functions

fancy_echo "Changing your shell to zsh ..."
  chsh -s $(which zsh)
### end common-components/zsh

brew_install_or_upgrade() {
  if brew_is_installed "$1"; then
    if brew_is_upgradable "$1"; then
      brew upgrade "$@"
    fi
  else
    brew install "$@"
  fi
}

brew_is_installed() {
  local NAME=$(brew_expand_alias "$1")

  brew list -1 | grep -Fqx "$NAME"
}

brew_is_upgradable() {
  local NAME=$(brew_expand_alias "$1")

  brew outdated --quiet "$NAME" >/dev/null
  [[ $? -ne 0 ]]
}

brew_expand_alias() {
  brew info "$1" 2>/dev/null | head -1 | awk '{gsub(/:/, ""); print $1}'
}

brew_launchctl_restart() {
  local NAME=$(brew_expand_alias "$1")
  local DOMAIN="homebrew.mxcl.$NAME"
  local PLIST="$DOMAIN.plist"

  mkdir -p ~/Library/LaunchAgents
  ln -sfv /usr/local/opt/$NAME/$PLIST ~/Library/LaunchAgents

  if launchctl list | grep -q $DOMAIN; then
    launchctl unload ~/Library/LaunchAgents/$PLIST >/dev/null
  fi
  launchctl load ~/Library/LaunchAgents/$PLIST >/dev/null
}
### end mac-components/mac-functions

if [[ -f /etc/zshenv ]]; then
  fancy_echo "Fixing OSX zsh environment bug ..."
    sudo mv /etc/{zshenv,zshrc}
fi
### end mac-components/zsh-fix

if ! command -v brew &>/dev/null; then
  fancy_echo "Installing Homebrew, a good OS X package manager ..."
    ruby <(curl -fsS https://raw.githubusercontent.com/Homebrew/homebrew/go/install)

  if ! grep -qs "recommended by brew doctor" ~/.zshrc; then
    fancy_echo "Put Homebrew location earlier in PATH ..."
      printf '\n# recommended by brew doctor\n' >> ~/.zshrc
      printf 'export PATH="/usr/local/bin:$PATH"\n' >> ~/.zshrc
      export PATH="/usr/local/bin:$PATH"
  fi
else
  fancy_echo "Homebrew already installed. Skipping ..."
fi

fancy_echo "Updating Homebrew formulas ..."
brew update
### end mac-components/homebrew

fancy_echo "Installing Postgres, a good open source relational database ..."
  brew_install_or_upgrade 'postgres' '--no-python'

fancy_echo "Installing Redis, a good key-value database ..."
  brew_install_or_upgrade 'redis'

fancy_echo "Installing The Silver Searcher (better than ack or grep) to search the contents of files ..."
  brew_install_or_upgrade 'the_silver_searcher'

fancy_echo "Installing vim from Homebrew to get the latest version ..."
  brew_install_or_upgrade 'vim'

fancy_echo "Installing ctags, to index files for vim tab completion of methods, classes, variables ..."
  brew_install_or_upgrade 'ctags'

fancy_echo "Installing tmux, to save project state and switch between projects ..."
  brew_install_or_upgrade 'tmux'

fancy_echo "Installing reattach-to-user-namespace, for copy-paste and RubyMotion compatibility with tmux ..."
  brew_install_or_upgrade 'reattach-to-user-namespace'

fancy_echo "Installing ImageMagick, to crop and resize images ..."
  brew_install_or_upgrade 'imagemagick'

fancy_echo "Installing QT, used by Capybara Webkit for headless Javascript integration testing ..."
  brew_install_or_upgrade 'qt'

fancy_echo "Installing watch, to execute a program periodically and show the output ..."
  brew_install_or_upgrade 'watch'

node_version="0.10"

fancy_echo "Installing NVM, Node.js, and NPM, for running apps and installing JavaScript packages ..."
  brew_install_or_upgrade 'nvm'

  if ! grep -qs 'source $(brew --prefix nvm)/nvm.sh' ~/.zshrc; then
    printf 'export PATH="$PATH:/usr/local/lib/node_modules"\n' >> ~/.zshrc
    printf 'source $(brew --prefix nvm)/nvm.sh\n' >> ~/.zshrc
  fi

  source $(brew --prefix nvm)/nvm.sh
  nvm install "$node_version"

  fancy_echo "Setting $node_version as the global default nodejs..."
  nvm alias default "$node_version"
### end mac-components/packages

fancy_echo "Starting Postgres ..."
  brew_launchctl_restart postgresql
### end mac-components/start-services

fancy_echo "Installing rbenv, to change Ruby versions ..."
  brew_install_or_upgrade 'rbenv'

  if ! grep -qs "rbenv init" ~/.zshrc; then
    printf 'export PATH="$HOME/.rbenv/bin:$PATH"\n' >> ~/.zshrc
    printf 'eval "$(rbenv init - zsh --no-rehash)"\n' >> ~/.zshrc

    fancy_echo "Enable shims and autocompletion ..."
      eval "$(rbenv init - zsh)"
  fi

  export PATH="$HOME/.rbenv/bin:$PATH"

fancy_echo "Installing rbenv-gem-rehash so the shell automatically picks up binaries after installing gems with binaries..."
  brew_install_or_upgrade 'rbenv-gem-rehash'

fancy_echo "Installing ruby-build, to install Rubies ..."
  brew_install_or_upgrade 'ruby-build'
### end mac-components/rbenv

fancy_echo "Upgrading and linking OpenSSL ..."
  brew_install_or_upgrade 'openssl'
  brew unlink openssl && brew link openssl --force
### end mac-components/compiler-and-libraries

ruby_version="$(curl -sSL http://ruby.thoughtbot.com/latest)"

fancy_echo "Installing Ruby $ruby_version ..."
  rbenv install -s "$ruby_version"

fancy_echo "Setting $ruby_version as global default Ruby ..."
  rbenv global "$ruby_version"
  rbenv rehash

fancy_echo "Updating to latest Rubygems version ..."
  gem update --system

fancy_echo "Installing Bundler to install project-specific Ruby gems ..."
  gem install bundler --no-document --pre
### end common-components/ruby-environment

fancy_echo "Configuring Bundler for faster, parallel gem installation ..."
  number_of_cores=$(sysctl -n hw.ncpu)
  bundle config --global jobs $((number_of_cores - 1))
### end mac-components/bundler

fancy_echo "Installing Suspenders, thoughtbot's Rails template ..."
  gem install suspenders --no-document

fancy_echo "Installing Parity, shell commands for development, staging, and
production parity ..."
  gem install parity --no-document
### end common-components/default-gems

fancy_echo "Installing Heroku CLI client ..."
  brew_install_or_upgrade 'heroku-toolbelt'

fancy_echo "Installing the heroku-config plugin to pull config variables locally to be used as ENV variables ..."
  heroku plugins:install git://github.com/ddollar/heroku-config.git

fancy_echo "Installing foreman ..."
  curl -sLo /tmp/foreman.pkg http://assets.foreman.io/foreman/foreman.pkg && \
  sudo installer -pkg /tmp/foreman.pkg -tgt /
### end mac-components/heroku

fancy_echo "Installing GitHub CLI client ..."
  brew_install_or_upgrade 'hub'
### end mac-components/github

if ! command -v rcup &>/dev/null; then
  fancy_echo "Installing rcm, to manage your dotfiles ..."
    brew tap thoughtbot/formulae
    brew_install_or_upgrade 'rcm'
else
  fancy_echo "rcm already installed. Skipping ..."
fi
### end mac-components/rcm

fancy_echo "Installing your personal additions from ~/.laptop.local ..."
  if [[ -f ~/.laptop.local ]]; then
    source ~/.laptop.local
  fi
### end common-components/personal-additions