git admin add-oauth --group-team-map-removal fails

Description

When using the group-team-map-removal: true in the gitea helm chart values, gitea fails to boot:

Output from the configure-giteainit container:

No oauth configuration found with name 'kvant'. Installing it now...
Command error: auth source is not activated

which comes from https://gitea.com/gitea/helm-chart/src/commit/2a762f0865b69e8e95d5b7c91b1e758b44f23ee6/templates/gitea/init.yaml#L218

If I remove group-team-map-removal and boot once without it, then it works. Afterwards I can add it again and the command git admin update-oauth happily accepts it, even if the docs do not list it as valid argument.

This is the relevant part of the helm chart values.

gitea:
    admin:
        password: ydZeProh_driAR54mVFfRg
    oauth:
      - name: "kvant"
        provider: "openidConnect"
        ...
        group-team-map-removal: true

So I think there are 2 bugs:

the documentation is missing to list group-team-map-removal as valid option for git admin update-oauth
somehow group-team-map-removal does not work the first time - I found the error msg at https://github.com/go-gitea/gitea/blob/35c5192b2572041f14a4d33cbd0128da887b360e/services/auth/source/oauth2/providers.go#L165 but I have not debugged gothProviders to see why it does not like it.

Gitea Version

gitea/gitea:1.22.0-rootless

Can you reproduce the bug on the Gitea demo site?

Log Gist

No response

Screenshots

Git Version

gitea/gitea:1.22.0-rootless Docker container

Operating System

Kubernetes (OpenShift)

How are you running Gitea?

Kubernetes, using the official gitea Helm chart 10.2.0

Database

PostgreSQL

go-gitea / gitea