From 6f46a3f949cd7848231923e41fb719c3da85dd21 Mon Sep 17 00:00:00 2001
From: "Matt K. Fu" <matt@rulingcom.com>
Date: Wed, 19 Jun 2013 16:11:16 +0800
Subject: [PATCH] add god to monit sold

---
 config/resque.god          |  6 ++--
 config/resque_schedule.god |  8 +++---
 config/solr.god            | 57 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 64 insertions(+), 7 deletions(-)
 create mode 100644 config/solr.god

diff --git a/config/resque.god b/config/resque.god
index 9549f2a7..4985aba4 100644
--- a/config/resque.god
+++ b/config/resque.god
@@ -10,8 +10,8 @@ num_workers.times do |num|
   God.watch do |w|
 
     w.dir        = rails_root
-    w.name    = "worker-#{num}"
-    w.group   = 'resque'
+    w.name    = "resque-worker-#{num}"
+    w.group   = 'rulingcom'
 
     w.interval = 30.seconds
 
@@ -30,7 +30,7 @@ num_workers.times do |num|
     w.uid = (rails_env == 'production' )? "root" : development_uid
     w.gid = (rails_env == 'production' )? "root" : development_gid
   
-     w.log = (rails_env == 'production' )? "/var/log/#{w.group}/#{w.name}.log":"#{rails_root}/log/dev_resque-#{w.name}.log"
+     w.log = (rails_env == 'production' )? "/var/log/#{w.group}/#{w.name}.log":"#{rails_root}/log/dev-#{w.name}.log"
 
     # restart if memory gets too high
     w.transition(:up, :restart) do |on|
diff --git a/config/resque_schedule.god b/config/resque_schedule.god
index 696a2fd0..0c0fef7e 100644
--- a/config/resque_schedule.god
+++ b/config/resque_schedule.god
@@ -6,16 +6,16 @@ development_gid = ''
 
   God.watch do |w|
     w.dir        = rails_root
-    w.name    = "scheduler"
-    w.group   = 'resque'
+    w.name    = "resque-scheduler"
+    w.group   = 'rulingcom'
     w.interval = 30.seconds
     w.env       = {"QUEUE"=>"critical,high,low", "RAILS_ENV"=>rails_env}
-    w.start     = "HOME= #{user_home} QUEUE=* RAILS_ENV=#{rails_env} rake -f #{rails_root}/Rakefile resque:scheduler"
+    w.start     = "HOME=#{user_home} QUEUE=* RAILS_ENV=#{rails_env} rake -f #{rails_root}/Rakefile resque:scheduler"
 
     w.uid = (rails_env == 'production' )? "root" : development_uid
     w.gid = (rails_env == 'production' )? "root" : development_gid
   
-     w.log = (rails_env == 'production' )? "/var/log/#{w.group}/#{w.name}.log":"#{rails_root}/log/dev_resque-#{w.name}.log"
+     w.log = (rails_env == 'production' )? "/var/log/#{w.group}/#{w.name}.log":"#{rails_root}/log/dev-#{w.name}.log"
 
     # restart if memory gets too high
     w.transition(:up, :restart) do |on|
diff --git a/config/solr.god b/config/solr.god
new file mode 100644
index 00000000..73304e4e
--- /dev/null
+++ b/config/solr.god
@@ -0,0 +1,57 @@
+rails_env   = ENV['RAILS_ENV']  || "production"
+rails_root  = ENV['RAILS_ROOT'] || File.dirname(__FILE__) + '/..'
+user_home = ENV['HOME'] || File.dirname(__FILE__) + '/../..'
+development_uid = ''
+development_gid = ''
+
+  God.watch do |w|
+    w.dir        = rails_root
+    w.name    = "scheduler"
+    w.group   = 'rulingcom'
+    w.interval = 30.seconds
+    w.env       = {"RAILS_ENV"=>rails_env}
+    w.start     = "HOME=#{user_home}  RAILS_ENV=#{rails_env} rake -f #{rails_root}/Rakefile sunspot:solr:start"
+
+    w.uid = (rails_env == 'production' )? "root" : development_uid
+    w.gid = (rails_env == 'production' )? "root" : development_gid
+  
+     w.log = (rails_env == 'production' )? "/var/log/#{w.group}/#{w.name}.log":"#{rails_root}/log/dev-#{w.name}.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
+