Since upgrading to Drupal 10 and v2 of this module, I can no longer override the client secret, I guess because it's now mandatory to use a key via the Key module. The error I get is:
Error: Call to a member function getKeyValue() on null in Drupal\openid_connect_windows_aad\Plugin\OpenIDConnectClient\WindowsAad->getRequestOptions()
However, I was happily using Acquia's secret settings file for sensitive value overrides per environment. By using a mandatory key, I now need to use an environment variable, which I don't think is as secure and not recommended by Acquia.
Attempt to override the client secret using a config override - eg:
$config['openid_connect.client.windows_aad']['settings']['client_secret'] = 'override';
Make using a key via the Key module for the client secret optional, and allow it to be overridden via a config override.
FYI I also tried overriding a key's value from the Key module, but it doesn't work (I guess this is by design):
$config['key']['key']['openid_connect_windows_aad_key']['key_provider_settings']['key_value'] = 'override';
Closed: duplicate
2.0
Code
Sorry, I've realised this is a duplicate of https://www.drupal.org/project/openid_connect_windows_aad/issues/3380157 🐛 Call to a member function getKeyValue() on null Needs review . The patch there works for me.