Modify config.toml for GitLab Runner in values.yaml.tpl

Hi,

I need to enable the privileged mode But I can't seem to get it work with the values.yaml.tpl. What's the best way to tweak items in the config.toml?

I've tried to modify the configmaps directly without luck, see below.

The configmaps looks like this:

$ kubectl get configmaps gitlab-gitlab-runner -o yaml
apiVersion: v1
data:
  check-live: |
    #!/bin/bash
    if /usr/bin/pgrep -f .*register-the-runner; then
      exit 0
    elif /usr/bin/pgrep gitlab.*runner; then
      exit 0
    else
      exit 1
    fi
  config.toml: |
    concurrent = 10
    check_interval = 30
    log_level = "info"
    listen_address = '[::]:9252'
    [runners.kubernetes]
      privileged = true
  configure: |
    set -e
    cp /init-secrets/* /secrets
  entrypoint: |
  ...

As you can see, I've added the [runners.kubernetes] section, which caused the PANIC.

The easiest way would be to add the runners.privileged flag in the values file here:
https://github.com/terraform-google-modules/terraform-google-gke-gitlab/blob/master/values.yaml.tpl#L99

More info on the gitlab runner chart:
https://docs.gitlab.com/runner/install/kubernetes.html

@viglesiasce gotcha. Thanks!

Once I added the privileged=true in, do I have to do helm install -f values.yaml again to make it effective? If so, would that destroy the current GitLab cluster? Current gitlab is running in production and I want to make minimum impact on that runner config change.