Cloud-Native Microservices With Kubernetes - 2nd Edition

Viewing Release

Since we installed WordPress and then upgraded it, we can view the release information using the helm list or helm ls command. The general syntax is:

helm list
# or
helm ls

If our release is in a different namespace than default, we must specify the namespace using the --namespace or -n flag:

helm list -n [NAMESPACE]
# or
helm ls -n [NAMESPACE]

Otherwise, to list all releases in all namespaces, use the --all-namespaces or -A flag:

helm ls -A

The helm ls command should show that we have at least 2 revisions of the release.

You can also use the filter flag (--filter) to filter the releases based on a regular expression pattern. For example, to list all releases in all namespaces that have the my prefix:

helm ls --filter 'my' -A