god_helper.rb in pauldowman-ec2onrails-0.9.10.2

- old
+ new

@@ -1,7 +1,8 @@
 module  GodHelper
   require '/usr/local/ec2onrails/lib/roles_helper'
+  require '/usr/local/ec2onrails/lib/utils'
   require 'fileutils'
 
   def default_configurations(w)
     w.interval = 30.seconds
     w.grace    = 30.seconds
@@ -9,78 +10,75 @@
 
     w.behavior(:clean_pid_file)
 
     w.start_if do |start|
       start.condition(:process_running) do |c|
-        c.notify = {:contacts => ['default'], :category => 'process not started...starting'}
         c.interval = 5.seconds
         c.running = false
       end
     end
 
     # determine when process has finished starting
-    # w.transition([:start, :restart], :up) do |on|
-    #   on.condition(:process_running) do |c|
-    #     c.running = true
-    #   end
-    # 
-    #   # failsafe
-    #   on.condition(:tries) do |c|
-    #     c.times = 8
-    #     c.within = 2.minutes
-    #     c.transition = :start
-    #   end
-    # end
-    # 
-    # # start if process is not running
-    # w.transition(:up, :start) do |on|
-    #   on.condition(:process_exits) do |c|
-    #     c.notify = {:contacts => ['default'], :category => 'process exited...restarting'}
-    #   end
-    # end
+    w.transition([:start, :restart], :up) do |on|
+      on.condition(:process_running) do |c|
+        c.running = true
+      end
+    
+      # failsafe
+      on.condition(:tries) do |c|
+        c.times = 8
+        c.within = 2.minutes
+        c.transition = :start
+      end
+    end
+    
+    # start if process is not running
+    w.transition(:up, :start) do |on|
+      on.condition(:process_exits) do |c|
+        c.notify = {:contacts => ['default'], :category => "RAILS_ENV=#{Ec2onrails::Utils.rails_env}"}
+      end
+    end
+    
+    w.lifecycle do |on|
+      on.condition(:flapping) do |c|
+        c.notify = {:contacts => ['default'], :category => "RAILS_ENV=#{Ec2onrails::Utils.rails_env}"}
+        c.to_state = [:start, :restart]
+        c.times = 5
+        c.within = 5.minutes
+        c.transition = :unmonitored
+        c.retry_in = 10.minutes
+        c.retry_times = 5
+        c.retry_within = 2.hours
+      end
+    end
+    
   end
 
   def restart_if_resource_hog(w, options={})
     options = {:memory_usage => 175.megabytes, :cpu_usage => 50.percent}.merge(options)
     w.restart_if do |restart|
       if options[:memory_usage]
         restart.condition(:memory_usage) do |c|
-          c.notify = {:contacts => ['default'], :category => "process over #{options[:memory_usage]/1.megabyte}MB.  restarting"}
+          c.notify = {:contacts => ['default'], :category => "RAILS_ENV=#{Ec2onrails::Utils.rails_env}"}
           c.above = options[:memory_usage]
           c.times = [3,5]
         end
       end
 
       if options[:cpu_usage]
         restart.condition(:cpu_usage) do |c|
-          c.notify = {:contacts => ['default'], :category => "process over #{options[:cpu_usage]*100}%.  restarting"}
+          c.notify = {:contacts => ['default'], :category => "RAILS_ENV=#{Ec2onrails::Utils.rails_env}"}
           c.above = options[:cpu_usage]
           c.times = 5
         end
       end
 
       yield restart if block_given?
 
     end
   end
 
-  def monitor_lifecycle(w)
-    # w.transition(:up, :unmonitored) do |on|
-    w.lifecycle do |on|
-      on.condition(:flapping) do |c|
-        c.notify = {:contacts => ['default'], :category => 'process flapping...restarting'}
-        c.to_state = [:start, :restart]
-        c.times = 5
-        c.within = 5.minutes
-        c.transition = :unmonitored
-        c.retry_in = 10.minutes
-        c.retry_times = 5
-        c.retry_within = 2.hours
-      end
-    end
-  end
-  
   class Configs
      include Ec2onrails::RolesHelper
   end
   
-end
\ No newline at end of file
+end