From 629a05100e8396aaef2ae802f3085b883345f927 Mon Sep 17 00:00:00 2001
From: Piotr Sarnacki <drogus@gmail.com>
Date: Wed, 7 Nov 2012 15:18:37 +0100
Subject: [PATCH] Add unicorn config

---
 config/unicorn.rb | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 config/unicorn.rb

diff --git a/config/unicorn.rb b/config/unicorn.rb
new file mode 100644
index 00000000..2c751a22
--- /dev/null
+++ b/config/unicorn.rb
@@ -0,0 +1,23 @@
+# http://michaelvanrooijen.com/articles/2011/06/01-more-concurrency-on-a-single-heroku-dyno-with-the-new-celadon-cedar-stack/
+
+worker_processes 3 # amount of unicorn workers to spin up
+timeout 30         # restarts workers that hang for 15 seconds
+
+preload_app true
+
+before_fork do |server, worker|
+  ActiveRecord::Base.connection.disconnect! if defined?(ActiveRecord::Base)
+end
+
+after_fork do |server, worker|
+  require 'travis'
+
+  Travis::Amqp.connect
+
+  ActiveRecord::Base.establish_connection if defined?(ActiveRecord::Base)
+
+  if $metriks_reporter
+    $metriks_reporter.stop
+    $metriks_reporter.start
+  end
+end