mysql godrb (http://godrb.com/) config file

mysql.god

God.watch do |w|
  w.name = "mysql"
  w.interval = 30.seconds
  w.start = "/etc/init.d/mysql start"
  w.stop = "/etc/init.d/mysql stop"
  w.restart = "/etc/init.d/mysql restart"
  w.start_grace = 20.seconds
  w.restart_grace = 20.seconds
  w.pid_file = "/var/run/mysqld/mysqld.pid"
  w.behavior(:clean_pid_file)
  
  w.transition(:init, { true => :up, false => :start }) do |on|
    on.condition(:process_running) do |c|
      c.running = true
    end
    
    on.condition(:tries) do |c|
      c.times = 8
      c.within = 2.minutes
      c.transition = :start
    end
  end
  
  #Start if not running
  w.transition(:up, :start) do |on|
    on.condition(:process_exits)
  end
  
  w.lifecycle do |on|
    on.condition(:flapping) do |c|
      c.to_state = [:start, :restart]
      c.times = 5
      c.within = 1.minute
      c.transition = :unmonitored
      c.retry_in = 3.minutes
      c.retry_times = 5
      c.retry_within = 2.hours
    end
  end
end