OpenID example configuration not working for Keycloak

[davidbergot]

Hello,

I tried using the openid configuration example for Keycloak as documented here: https://vikunja.io/docs/openid-example-configurations/#keycloak

auth:
  openid:
    enabled: true
    providers:
      - name: Keycloak
        authurl: https://keycloak.mydomain.com/realms/<relam-name>
        logouturl: https://keycloak.mydomain.com/realms/<relam-name>/protocol/openid-connect/logout
        clientid: <vikunja-id>
        clientsecret: <vikunja secret>

But I was getting an error after starting the container when accessing the login page. The error said the following:

It looks like your openid configuration is in the wrong format. Please check the docs for the correct format.

After reading the documentation here: https://vikunja.io/docs/config-options/#0--auth, I made changes as following, which resolved the issue:

auth:
  openid:
    enabled: true
    providers:
+     keycloak:
-     - name: Keycloak
+       name: Keycloak
        authurl: https://keycloak.mydomain.com/realms/<relam-name>
        logouturl: https://keycloak.mydomain.com/realms/<relam-name>/protocol/openid-connect/logout
        clientid: <vikunja-id>
        clientsecret: <vikunja secret>

If you want, I can try to create the PR for that change (if you agree that it should be done)

I am not sure if there is anything specific in my system that prevents the example to work as expected, so I wonder if the example should be updated or not (here: https://github.com/go-vikunja/website/blob/main/src/content/docs/setup/openid-examples.mdoc)

[kolaente]

Would love a PR, but it won't get merged until we release the changes in a stable release.

This is also on https://vikunja.io/docs/openid/