gistfile1.txt

Bluepill.application("app", :base_dir => "#{RAILS_ROOT}/tmp/bluepill", :log_file => "#{RAILS_ROOT}/log/bluepill.log") do |app|
  app.process("unicorn") do |process|
    process.pid_file = File.join(RAILS_ROOT, 'tmp/pids/unicorn.pid')
    process.working_dir = RAILS_ROOT
  
    process.start_command = "unicorn -c config/unicorn.rb -E production config.ru"
    process.stop_command = "kill -QUIT {{PID}}"
    process.restart_command = "kill -USR2 {{PID}}"
  
    process.uid = process.gid = 'www'
    
    process.start_grace_time = 20.seconds
    process.stop_grace_time = 20.seconds
    process.restart_grace_time = 25.seconds
  
    process.daemonize = true
  
    process.monitor_children do |child_process|
      child_process.stop_command = "kill -QUIT {{PID}}"
  
      child_process.checks :mem_usage, :every => 10.seconds, :below => 150.megabytes, :times => [3,4], :fires => :stop
      child_process.checks :cpu_usage, :every => 10.seconds, :below => 20, :times => [3,4], :fires => :stop
    end
  end 
end