Merge pull request 'Add hosts entries for ejabberd private IPs' (#257) from feature/akkounts_xmpp_host into master

Reviewed-on: #257

site-cookbooks/kosmos-akkounts/recipes/default.rb

@@ -23,6 +23,8 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 # THE SOFTWARE.
 #
+require 'ipaddr'
+
 app_name     = "akkounts"
 deploy_user  = "deploy"
 deploy_group = "deploy"
@@ -143,4 +145,19 @@ application deploy_path do
   end
 end
 
+ejabberd_private_ip_addresses = []
+search(:node, "role:ejabberd").each do |node|
+  ejabberd_private_ip_addresses << node["knife_zero"]["host"]
+end
+
+ejabberd_private_ip_addresses.each do |ip_address|
+  IPAddr.new ip_address
+  hostsfile_entry ip_address do
+    hostname 'xmpp.kosmos.org'
+    action :create
+  end
+rescue IPAddr::InvalidAddressError
+  next
+end
+
 include_recipe 'kosmos-akkounts::nginx'