Added redis replication attributes

files/gitlab-cookbooks/gitlab/attributes/default.rb

@@ -352,6 +352,8 @@ default['gitlab']['redis']['bind'] = '127.0.0.1'
 default['gitlab']['redis']['port'] = 0
 default['gitlab']['redis']['unixsocket'] = "/var/opt/gitlab/redis/redis.socket"
 default['gitlab']['redis']['unixsocketperm'] = "777"
+default['gitlab']['redis']['master_ip'] = '127.0.0.1'
+default['gitlab']['redis']['master_port'] = 6379
 ####
 # Web server

files/gitlab-cookbooks/gitlab/templates/default/redis.conf.erb

@@ -168,7 +168,7 @@ dir <%= @dir %>
 # so for example it is possible to configure the slave to save the DB with a
 # different interval, or to listen to another port, and so on.
 #
-# slaveof <masterip> <masterport>
+<%= "slaveof #{@master_ip} #{@master_port}" if @ha %>
 # If the master is password protected (using the "requirepass" configuration
 # directive below) it is possible to tell the slave to authenticate before