Merge pull request #8524 from jim-minter/tag-ci-rgs

azure: tag working resource groups with "now", so that they will be p…

playbooks/azure/openshift-cluster/tasks/provision_instance.yml

@@ -3,6 +3,8 @@
   azure_rm_resourcegroup:
     name: "{{ openshift_azure_resource_group_name }}"
     location: "{{ openshift_azure_resource_location }}"
+    tags:
+      now: "{{ lookup('pipe', 'date +%s') }}"
 
 - name: create vnet
   azure_rm_virtualnetwork: