--- credentials: database_password: description: Postgres password used by the OpenTalk controller for its dedicated database. algorithm: alphanumeric validation: min_length: 24 livekit_api_secret: description: Shared secret between OpenTalk controller and the LiveKit media server. algorithm: alphanumeric validation: min_length: 32 controller_oidc_client_secret: description: Client secret for the dedicated confidential Keycloak client (`opentalk-controller`) the controller uses to introspect access tokens. algorithm: alphanumeric validation: min_length: 32 recorder_api_secret: description: API key secret the controller signs its requests to the recorder with (`roomserver.modules.recording.api_key`, `http.api_keys` of the recorder). algorithm: alphanumeric validation: min_length: 32 service_api_secret: description: API key secret for the controller's internal service APIs (`http.service_api_keys`), mandatory since controller v0.34 for the roomserver integration. algorithm: alphanumeric validation: min_length: 32