test/configs/real.rb

   1 if $0 == __FILE__
   2   require File.join(File.dirname(__FILE__), *%w[.. .. lib god])
   3 end
   4
   5 RAILS_ROOT = "/Users/tom/dev/powerset/querytopia"
   6
   7 God.meddle do |god|
   8   god.watch do |w|
   9     w.name = "local-3000"
  10     w.interval = 5 # seconds
  11     w.start = "mongrel_rails start -P ./log/mongrel.pid -c #{RAILS_ROOT} -d"
  12     w.stop = "mongrel_rails stop -P ./log/mongrel.pid -c #{RAILS_ROOT}"
  13     w.grace = 30
  14
  15     pid_file = File.join(RAILS_ROOT, "log/mongrel.pid")
  16
  17     # clean pid files before start if necessary
  18     w.behavior(:clean_pid_file) do |b|
  19       b.pid_file = pid_file
  20     end
  21
  22     # start if process is not running
  23     w.start_if do |start|
  24       # start.condition(:process_exits) do |c|
  25       #   c.pid_file = pid_file
  26       # end
  27
  28       start.condition(:process_not_running) do |c|
  29         c.pid_file = pid_file
  30       end
  31     end
  32
  33     # restart if memory or cpu is too high
  34     w.restart_if do |restart|
  35       restart.condition(:memory_usage) do |c|
  36         c.interval = 20
  37         c.pid_file = pid_file
  38         c.above = (50 * 1024) # 50mb
  39         c.times = [3, 5]
  40       end
  41
  42       restart.condition(:cpu_usage) do |c|
  43         c.interval = 10
  44         c.pid_file = pid_file
  45         c.above = 10 # percent
  46         c.times = [3, 5]
  47       end
  48     end
  49   end
  50
  51   # clear old session files
  52   # god.watch do |w|
  53   #   w.name = "local-session-cleanup"
  54   #   w.start = lambda do
  55   #     Dir["#{RAILS_ROOT}/tmp/sessions/ruby_sess.*"].select do |f|
  56   #       File.mtime(f) < Time.now - (7 * 24 * 60 * 60)
  57   #     end.each { |f| File.delete(f) }
  58   #   end
  59   #
  60   #   w.start_if do |start|
  61   #     start.condition(:always)
  62   #   end
  63   # end
  64 end