Bluepill setup for Rails and Resque

gistfile1.rb

ENV["RAILS_ENV"] = "staging"

Bluepill.application("my_app-staging", :log_file => '/var/my_app/shared/log/bluepill.log') do |app|

  app.process("unicorn") do |process|
    process.pid_file = '/var/my_app/shared/pids/unicorn.pid' 
    process.working_dir = '/var/my_app/current'

    process.start_command = "/usr/local/bin/bundle exec unicorn -c /var/my_app/current/config/unicorn.rb -E staging -D"
    process.stop_command = "kill -QUIT {{PID}}"
    process.restart_command = "kill -USR2 {{PID}}"

    process.uid = process.gid = 'deploy'

    process.start_grace_time = 30.seconds
    process.stop_grace_time = 30.seconds
    process.restart_grace_time = 30.seconds


    process.monitor_children do |child_process|
      child_process.stop_command = "kill -QUIT {{PID}}"

      child_process.checks :mem_usage, :every => 30.seconds, :below => 200.megabytes, :times => [3,4], :fires => :stop
      child_process.checks :cpu_usage, :every => 30.seconds, :below => 40, :times => [3,4], :fires => :stop
    end
  end

  2.times do |i|
    app.process("resque-#{i}") do |process|
      process.working_dir = '/var/my_app/current'
      process.group = "resque"
      process.start_command = "/usr/local/bin/bundle exec rake resque:work"
      process.pid_file = "/var/my_app/shared/pids/my_app-resque-#{i}.pid"
      process.stop_command = "kill -QUIT {{PID}}"
      process.daemonize = true

      process.start_grace_time = 30.seconds
      process.stop_grace_time = 30.seconds
      process.uid = process.gid = 'deploy'

    end
  end
end