This document describes configuration details of the application.
Use the following environment variables to configure the application:
| Name | Required | Default | Description |
|---|---|---|---|
| APP_HOST | No | 127.0.0.1 |
The host on which the HTTP server listens. |
| APP_PORT | No | 3000 |
The port on which the HTTP server listens. |
| APP_ALLOWED_ORIGINS | No | * |
Origins that have access to the HTTP server. Origins must be comma-separated list of strings. |
| APP_SERVER_TIMEOUT | No | 10s |
The period of time after which the system kills active requests and stops the server. |
| APP_VERBOSE | No | No | Show detailed logs in the application. |
| APP_KUBECONFIG_PATH | No | None | The path to the kubeconfig file, needed for running an application outside of the cluster. |
| APP_INFORMER_RESYNC_PERIOD | No | 10m |
The period of time after which the system resynchronizes the informers. |
| APP_SYSTEM_NAMESPACES | No | istio-system,knative-eventing,knative-serving,kube-public,kube-system,kyma-backup,kyma-installer,kyma-integration,kyma-system,natss,compass-system |
The list of Namespaces that should be considered as system Namespaces. |
| APP_ASSET_STORE_ADDRESS | No | minio.kyma.local |
The address of the content storage server. |
| APP_ASSET_STORE_SECURE | No | true |
Use HTTPS for the connection with the content storage server. |
| APP_ASSET_STORE_VERIFY_SSL | No | true |
Ignore invalid SSL certificates. |
| APP_APPLICATION_GATEWAY_STATUS_REFRESH_PERIOD | No | 15s |
The period of time after which the application refreshes the Application statuses. |
| APP_APPLICATION_GATEWAY_STATUS_CALL_TIMEOUT | No | 500ms |
The timeout of the HTTP call status check. |
| APP_APPLICATION_GATEWAY_INTEGRATION_NAMESPACE | Yes | None | The namespace with gateway services. |
| APP_APPLICATION_CONNECTOR_URL | Yes | None | The address of the connector service. |
| APP_APPLICATION_CONNECTOR_CALL_HTTP_TIMEOUT | No | 500ms |
The timeout of the HTTP call. |
| APP_OIDC_ISSUER_URL | Yes | None | The URL of the OpenID issuer. Used to verify the OIDC JWT. |
| APP_OIDC_CLIENT_ID | Yes | None | The client ID for which the JWT must be issued for. |
| APP_OIDC_CA_FILE | No | host's root CA set | One of the Certificate Authorities defined in this file is used to verify the OpenID server's certificate. |
| APP_OIDC_USERNAME_CLAIM | No | email |
The OpenID claim to use as the user name. |
| APP_OIDC_USERNAME_PREFIX | No | None | If provided, all usernames will be prefixed with this value. |
| APP_OIDC_GROUPS_CLAIM | No | groups |
The name of a custom OpenID Connect claim for specifying user groups. |
| APP_OIDC_GROUPS_PREFIX | NO | None | If provided, all groups will be prefixed with this value. |
| APP_OIDC_SUPPORTED_SIGNING_ALGS | NO | RS256 |
Comma-separated list of the allowed JOSE asymmetric signing algorithms. Tokens with the 'alg' header value not in this list will be rejected. Values are defined by RFC 7518. |
| APP_TRACING_COLLECTOR_URL | YES | http://zipkin.kyma-system:9411/api/v1/spans |
The collector URL to handle post requests. |
| APP_TRACING_DEBUG | YES | false |
The recorder debug flag. |
| APP_TRACING_SERVICE_SPAN_NAME | YES | console-backend-service |
The name of the service span. |
This application uses glog to log messages. Pass command line arguments described in the glog.go document to customize the log, such as log level and output.
For example:
go run main.go --stderrthreshold=INFO -logtostderr=false