Merge branch 'fix-image-builder-push' of github.com:CodeNow/devops-scripts into fix-image-builder-push

* 'fix-image-builder-push' of github.com:CodeNow/devops-scripts:
  update node version to the tested one

Author: thejsj

ansible/group_vars/alpha-image-builder.yml

@@ -3,7 +3,7 @@ name: "{{ app_name }}"
 
 inject_ca: false
 repo: git@github.com:CodeNow/{{ name }}.git
-node_version: "4.8.0"
+node_version: "4.2.2"
 npm_version: "2.15.11"
 use_default_dockerfile: true