--- a/provision/roles/fruitbar/tasks/appinstall.yml	Wed Jul 20 19:04:15 2016 +0800
+++ b/provision/roles/fruitbar/tasks/appinstall.yml	Thu Jul 21 17:12:00 2016 +0800
@@ -6,7 +6,10 @@
   copy: src=.hgrc dest=/home/{{ user }}/.hgrc
 
 - name: Pull code
-  hg: repo=https://bitbucket.org/av6/fruitbar dest=/home/{{ user }}/webapps/fruitbar/
+  hg:
+    repo: '{{ repo }}'
+    dest: /home/{{ user }}/webapps/fruitbar/
+    revision: '{{ revision }}'
   notify:
     - restart fruitbar
 

--- a/provision/roles/fruitbar/vars/main.yml	Wed Jul 20 19:04:15 2016 +0800
+++ b/provision/roles/fruitbar/vars/main.yml	Thu Jul 21 17:12:00 2016 +0800
@@ -1,5 +1,7 @@
 ---
 user: projects
+repo: 'https://bitbucket.org/av6/fruitbar'
+revision: default
 site_order: 50
 ssl_cert: /etc/ssl/local/fruitbar.{{ umbrella }}.pem
 ssl_key: /etc/ssl/local/fruitbar.{{ umbrella }}.clean.key