How to extract the helm values.yaml of my existing helm deployment (Name : prime-gitlab)

Question

I have deployed Gitlab from gitlab official helm chart. When I deployed it I didn't enable LDAP. Be informed that I didn't edit the values.yaml rather I used helm update --install XXX command to do it.

My question is how do I extract the helm values.yaml of my existing helm deployment (Name: prime-gitlab ). I know how to use helm value show command to download the value.yaml from the gitlab / artifactoryhub but here I would like extract my existing value.yaml so I can edit the LDAP part in the values.yaml file.

01:36 AM  ✔ root on my-k8s-man-01 Δ [~] Ω  helm ls -n prime-gitlab
NAME        NAMESPACE   REVISION    UPDATED                                 STATUS      CHART           APP VERSION
prime-gitlab    prime-gitlab    1           2022-02-12 01:02:15.901215658 -0800 PST deployed    gitlab-5.7.2    14.7.2

Answer 1

The answer here is very short. Exactly, like @DavidMaze mentioned in comments section you're looking for helm get values .

To this command one can use several options.

This command downloads a values file for a given release.

 helm get values RELEASE_NAME [flags]

Options:

  -a, --all             dump all (computed) values
  -h, --help            help for values
  -o, --output format   prints the output in the specified format. Allowed values: table, json, yaml (default table)
      --revision int    get the named release with revision