Update instructions to explicitly tag an image from docker repository
@@ -45,7 +45,7 @@ A rolling deployment means you to have both old and new versions of your code ru
Rolling deployments are the default in OpenShift. To see a rolling update, follow these steps:
-1. Create a application based on the example deployment images:
+1. Create an application based on the example deployment images:
$ oc new-app openshift/deployment-example
@@ -59,9 +59,9 @@ Rolling deployments are the default in OpenShift. To see a rolling update, follo
$ oc scale dc/deployment-example --replicas=3
-3. Trigger a new deployment automatically by tagging a new version of the example as the `latest` tag:
+3. Trigger a new deployment automatically by tagging a newer version of the example image as the `latest` tag:
- $ oc tag deployment-example:v2 deployment-example:latest
+ $ oc tag --source=docker openshift/deployment-example:v2 deployment-example:latest
4. In your browser, refresh the page until you see the 'v2' image.
