Example Capistrano GIT and RVM on Amazon EC2

deploy.rb

# General
ssh_options[:keys] = ["#{ENV['HOME']}/.ssh/amazon.pem"]
set :application, "test_app"
set :user, "ubuntu"
set :domain, "your_domain.com"

set :deploy_to, "/home/#{user}/#{application}"
set :deploy_via, :copy

set :use_sudo, false


# Bundler

require "bundler/capistrano"

#Asset Pipeline
load 'deploy/assets'

# RVM

$:.unshift(File.expand_path('./lib', ENV['rvm_path']))
require "rvm/capistrano"
set :rvm_ruby_string, "1.9.2"
set :rvm_type, :user

# Git
#This example is using local repository
set :scm, :git
set :repository,  "~/#{application}/.git"
set :branch, "master"

# Server

role :web, domain
role :app, domain
role :db,  domain, :primary => true

# Passenger

namespace :deploy do
 task :start do ; end
 task :stop do ; end
 task :restart, :roles => :app, :except => { :no_release => true } do
   run "#{try_sudo} touch #{File.join(current_path,'tmp','restart.txt')}"
 end
end