grafana: redirect_uri uses :3000 despite configuring GF_SERVER_ROOT_URL via extraEnvVars

[apoca]

Name and Version

bitnami/grafana latest

What architecture are you using?

amd64

What steps will reproduce the bug?

I’m experiencing an issue with the Bitnami Grafana Helm Chart (part of kube-prometheus-stack version 67.9.0) where the redirect_uri is being set to http://<domain>:3000/ instead of the expected value using HTTPS. This is causing problems with OAuth integration (e.g., GitHub login). I attempted to override this by setting the GF_SERVER_ROOT_URL environment variable using extraEnvVars in the values.yaml configuration, as follows:

grafana:
  extraEnvVars:
    - name: GF_SERVER_ROOT_URL
      value: https://grafana.mydomain.com/

However, this environment variable does not appear in the Grafana container when inspecting with printenv, and the issue with the redirect_uri persists. It seems the extraEnvVars configuration is not being applied correctly. Could you confirm if this is a bug or if additional steps are required to configure the root_url properly through the Helm Chart?

What do you see instead?

http://<domain>:3000/ instead of the expected value using HTTPS without :3000 port

Additional information

kube-prometheus-stack-67.9.0