crowbar/crowbar-core

God.watch do |w|
  w.name = "apache2"
  w.interval = 30.seconds # default
  w.start = "<%= @params[:start] %>"
  w.stop = "/etc/init.d/httpd stop"
  w.restart = "<%= @params[:restart] %>"
  w.start_grace = 10.seconds
  w.restart_grace = 10.seconds
  w.pid_file = "/var/run/httpd.pid"
  w.behavior(:clean_pid_file)

  w.start_if do |start|
    start.condition(:process_running) do |c|
        c.interval = 5.seconds
        c.running = false
        c.notify = 'admin'
    end
  end
end