ontohub/config/deploy.rb

	deploy.rb revision 1ebd4845261030da11ab8550284b8cbea723560f
require 'bundler/capistrano'

# RVM
$:.unshift(File.expand_path('./lib', ENV['rvm_path']))
require 'rvm/capistrano'
set :rvm_ruby_string, '1.9.3@ontohub'

hostname = 'ontohub.orgizm.net'

set :application, 'ontohub'
set :scm, :git
set :repository, "git@github.com:digineo/#{application}.git"
set :deploy_to, "/srv/http/#{hostname}"
#set :bundle_without, [:development, :test]

set :user, application
set :use_sudo, false
set :deploy_via, :remote_cache

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

namespace :deploy do
  desc "Restart Application"
  task :restart, :roles => :app, :except => { :no_release => true } do
    run "touch #{current_path}/tmp/restart.txt"
  end
end

namespace :resque do
  def rake_command(cmd)
    run "cd #{current_path} && rake #{cmd}", :env => { :RAILS_ENV => rails_env }
  end

  desc "Stop resque"
  task :stop do
    rake_command 'resque:stop'
  end
end

# https://makandracards.com/makandra/1431-resque-+-god-+-capistrano
namespace :god do
  def god_is_running
    !capture("#{god_command} status >/dev/null 2>/dev/null || echo 'not running'").start_with?('not running')
  end

  def god_command
    "cd #{current_path}; bundle exec god"
  end

  desc "Start god"
  task :start do
    config_file = "#{current_path}/config/resque.god"
    environment = { :RAILS_ENV => rails_env, :RAILS_ROOT => current_path }
    run "#{god_command} -c #{config_file}", :env => environment
  end

  desc "Stop god"
  task :stop do
    if god_is_running
      run "#{god_command} terminate"
    end
  end
end

before "deploy:update", "god:stop"
before "deploy:update", "resque:stop"
after "deploy:update", "god:start"