手元のGitリポジトリのprodブランチからrsync_with_remote_cacheを使ってrsyncでdeployする設定

deploy.rb

# -*- coding: utf-8 -*-

set :application, "*** application name ***"

set :repository, "."
set :scm, :git
set :branch, "prod"
set :deploy_via, :rsync_with_remote_cache

role :app, "*** server address ***"

set :deploy_to, "/var/www/html/#{application}"
set :use_sudo, false
set :copy_exclude, open('.gitignore').readlines.map(&:strip)
set :rsync_options, '-az --delete --exclude=.git --exclude=' + copy_exclude.join(' --exclude=')

namespace :deploy do
  task :restart, roles: :app do
    run "touch #{current_release}/tmp/restart.txt"
  end

  task :bundle, roles: :app do
    run "cd #{current_release}; #{sudo} /var/lib/gems/1.9.1/bin/bundle install"
  end

  after "deploy:update_code", roles: :app do
    bundle
  end
end