#! /bin/bash

[ -f /usr/local/share/chruby/chruby.sh ] || brew install chruby
source /usr/local/share/chruby/chruby.sh

if ! chruby $PROJECT_RUBY_VERSION; then
  echo "Ruby $PROJECT_RUBY_VERSION not found. Installing ..." 1>&2

  command -v ruby-install > /dev/null 2>&1 || brew install ruby-install

  ruby-install ruby $PROJECT_RUBY_VERSION
  source /usr/local/share/chruby/chruby.sh
  chruby $PROJECT_RUBY_VERSION

  echo "Ruby $PROJECT_RUBY_VERSION successfully installed" 1>&2
fi

command -v bundle > /dev/null 2>&1 || gem install bundler
