Capistrano multi-environment recipe

deploy.rb

# Multi-environment deployment recipe

require 'bundler/capistrano' 

task :production do
  set :application, "Appname"
  set :repository, "git@github.com:user/repo.git"
  set :branch, "master"
  set :deploy_to, "/var/www/vhosts/domain.co.uk"
  server "server.domain.com", :app, :web, :db, :primary => true
  set :rails_env, "production"
end

set :scm, "git"
set :deploy_via, :remote_cache

set :user, "deploy_user"

default_run_options[:pty] = true
set :use_sudo, false 

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

after "deploy", "deploy:cleanup"