mac

#!/usr/bin/env zsh

successfully() {
  $* || (echo "failed" 1>&2 && exit 1)
}

echo "Checking for SSH key, generating one if it doesn't exist ..."
  [[ -f ~/.ssh/id_rsa.pub ]] || ssh-keygen -t rsa

echo "Copying public key to clipboard. Paste it into your Github account ..."
  [[ -f ~/.ssh/id_rsa.pub ]] && cat ~/.ssh/id_rsa.pub | pbcopy
  successfully open https://github.com/account/ssh

echo "Fixing permissions ..."
  successfully sudo chown -R `whoami` /usr/local

echo "Installing Homebrew, a good OS X package manager ..."
  successfully ruby <(curl -fsS https://raw.github.com/mxcl/homebrew/go)
  successfully brew update

echo "Putting Homebrew location earlier in PATH ..."
  successfully echo "
# recommended by brew doctor
export PATH='/usr/local/bin:$PATH'" >> ~/.zshenv
  successfully source ~/.zshenv

echo "Installing GNU Compiler Collection and dependencies ..."
  successfully brew tap homebrew/dupes
  successfully brew install autoconf automake apple-gcc42

echo "Installing libksba, recommended for Ruby 1.9.3 ..."
  successfully brew install libksba

#echo "Installing Postgres, a good open source relational database ..."
#  successfully brew install postgres --no-python
#  successfully initdb /usr/local/var/postgres -E utf8

echo "Installing Redis, a good key-value database ..."
  successfully brew install redis

echo "Installing ack, for searching the contents of files ..."
  successfully brew install ack

echo "Installing ctags, for indexing files for vim tab completion of methods, classes, variables ..."
  successfully brew install ctags

echo "Installing tmux, for saving project state and switching between projects ..."
  successfully brew install tmux

echo "Installing reattach-to-user-namespace, for copy-paste and RubyMotion compatibility with tmux ..."
  successfully brew install reattach-to-user-namespace

echo "Installing ImageMagick, for cropping and re-sizing images ..."
  successfully brew install imagemagick

echo "Installing QT, used by Capybara Webkit for headless Javascript integration testing ..."
  successfully brew install qt

echo "Installing watch, used to execute a program periodically and show the output ..."
  successfully brew install watch

echo "Installing rbenv Ruby Version Management"
  successfully brew update
  successfully brew install rbenv
  successfully brew install ruby-build
  successfully echo 'eval "$(rbenv init -)"' >> ~/.zshenv
  successfully source ~/.zshenv
  successfully rbenv install 1.9.3-p362
  successfully rbenv install 1.9.2-p320
  successfully rbenv install 1.8.7-p371
  successfully rbenv global 1.9.3-p362

echo "Installing critical Ruby gems for Rails development ..."
  successfully gem install bundler rails pg foreman thin --no-rdoc --no-ri

echo "Installing standalone Heroku CLI client. You'll need administrative rights on your machine ..."
  successfully curl -s https://toolbelt.heroku.com/install.sh | sh

echo "Installing the heroku-config plugin for pulling config variables locally to be used as ENV variables ..."
  successfully /usr/local/heroku/bin/heroku plugins:install git://github.com/ddollar/heroku-config.git