orbit-basic/config/resque.god

#developer pls change here
default_uid = 'kaito'
default_gid = 'staff'

rails_env   =  ENV['RAILS_ENV']  || "production"


rails_root  = ENV['RAILS_ROOT'] || File.expand_path("..",File.dirname(__FILE__))
num_workers = rails_env == 'production' ? 5 : 2


num_workers.times do |num|
  God.watch do |w|
    w.dir      = "#{rails_root}"
    w.name     = "resque-#{num}"
    w.group    = 'resque'
    w.interval = 30.seconds
    p "/usr/bin/rake -f #{rails_root}/Rakefile resque:work  QUEUE=* RAILS_ENV=#{rails_env}"
#    w.env      = {"QUEUE"=>"critical,high,low", "RAILS_ENV"=>rails_env}
    w.start    = "rake -f #{rails_root}/Rakefile resque:work  QUEUE=* RAILS_ENV=#{rails_env}  -P /var/godgod.#{port}.pid"

    w.uid = rails_env == 'production' ? "nccu" : default_uid
    w.gid = rails_env == 'production' ? "nccu" : default_gid


    w.log = "#{rails_root}/log/god.log"

    # restart if memory gets too high
    w.transition(:up, :restart) do |on|
      on.condition(:memory_usage) do |c|
        c.above = 350.megabytes
        c.times = 2
      end
    end

    # determine the state on startup
    w.transition(:init, { true => :up, false => :start }) do |on|
      on.condition(:process_running) do |c|
        c.running = true
      end
    end

    # determine when process has finished starting
    w.transition([:start, :restart], :up) do |on|
      on.condition(:process_running) do |c|
        c.running = true
        c.interval = 5.seconds
      end

      # failsafe
      on.condition(:tries) do |c|
        c.times = 5
        c.transition = :start
        c.interval = 5.seconds
      end
    end

    # start if process is not running
    w.transition(:up, :start) do |on|
      on.condition(:process_running) do |c|
        c.running = false
      end
    end
  end
end