From b872c47ff9193191c6450f03bbb4e420b6a1219b Mon Sep 17 00:00:00 2001
From: Alessandro Siragusa <alessandro.siragusa@gmail.com>
Date: Mon, 20 Jul 2015 14:44:11 +0000
Subject: [PATCH] Sorting backends

---
 lib/synapse/haproxy.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/synapse/haproxy.rb b/lib/synapse/haproxy.rb
index 2093bb99..ae37e529 100644
--- a/lib/synapse/haproxy.rb
+++ b/lib/synapse/haproxy.rb
@@ -662,7 +662,7 @@ def generate_backend_stanza(watcher, config)
       stanza = [
         "\nbackend #{watcher.name}",
         config.map {|c| "\t#{c}"},
-        watcher.backends.shuffle.map {|backend|
+        watcher.backends.sort_by { |backend| backend['host'] + backend['port'].to_s }.map {|backend|
           backend_name = construct_name(backend)
           b = "\tserver #{backend_name} #{backend['host']}:#{backend['port']}"
           b = "#{b} cookie #{backend_name}" unless config.include?('mode tcp')