Class EnvironmentConfig (1.15.0) 

EnvironmentConfig(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Configuration information for an environment.

Attributes
Name Description
gke_cluster str
Output only. The Kubernetes Engine cluster used to run this environment.
dag_gcs_prefix str
Output only. The Cloud Storage prefix of the DAGs for this environment. Although Cloud Storage objects reside in a flat namespace, a hierarchical file tree can be simulated using "/"-delimited object name prefixes. DAG objects for this environment reside in a simulated directory with the given prefix.
node_count int
The number of nodes in the Kubernetes Engine cluster that will be used to run this environment. This field is supported for Cloud Composer environments in versions composer-1.\ *.*-airflow-*.*.*.
software_config google.cloud.orchestration.airflow.service_v1.types.SoftwareConfig
The configuration settings for software inside the environment.
node_config google.cloud.orchestration.airflow.service_v1.types.NodeConfig
The configuration used for the Kubernetes Engine cluster.
private_environment_config google.cloud.orchestration.airflow.service_v1.types.PrivateEnvironmentConfig
The configuration used for the Private IP Cloud Composer environment.
web_server_network_access_control google.cloud.orchestration.airflow.service_v1.types.WebServerNetworkAccessControl
Optional. The network-level access control policy for the Airflow web server. If unspecified, no network-level access restrictions will be applied.
database_config google.cloud.orchestration.airflow.service_v1.types.DatabaseConfig
Optional. The configuration settings for Cloud SQL instance used internally by Apache Airflow software.
web_server_config google.cloud.orchestration.airflow.service_v1.types.WebServerConfig
Optional. The configuration settings for the Airflow web server App Engine instance.
encryption_config google.cloud.orchestration.airflow.service_v1.types.EncryptionConfig
Optional. The encryption options for the Cloud Composer environment and its dependencies. Cannot be updated.
maintenance_window google.cloud.orchestration.airflow.service_v1.types.MaintenanceWindow
Optional. The maintenance window is the period when Cloud Composer components may undergo maintenance. It is defined so that maintenance is not executed during peak hours or critical time periods. The system will not be under maintenance for every occurrence of this window, but when maintenance is planned, it will be scheduled during the window. The maintenance window period must encompass at least 12 hours per week. This may be split into multiple chunks, each with a size of at least 4 hours. If this value is omitted, the default value for maintenance window is applied. By default, maintenance windows are from 00:00:00 to 04:00:00 (GMT) on Friday, Saturday, and Sunday every week.
workloads_config google.cloud.orchestration.airflow.service_v1.types.WorkloadsConfig
Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.\ *.*-airflow-*.*.\* and newer.
environment_size google.cloud.orchestration.airflow.service_v1.types.EnvironmentConfig.EnvironmentSize
Optional. The size of the Cloud Composer environment. This field is supported for Cloud Composer environments in versions composer-2.\ *.*-airflow-*.*.\* and newer.
airflow_uri str
Output only. The URI of the Apache Airflow Web UI hosted within this environment (see `Airflow web interface `__).
airflow_byoid_uri str
Output only. The 'bring your own identity' variant of the URI of the Apache Airflow Web UI hosted within this environment, to be accessed with external identities using workforce identity federation (see `Access environments with workforce identity federation `__).
master_authorized_networks_config google.cloud.orchestration.airflow.service_v1.types.MasterAuthorizedNetworksConfig
Optional. The configuration options for GKE cluster master authorized networks. By default master authorized networks feature is: - in case of private environment: enabled with no external networks allowlisted. - in case of public environment: disabled.
recovery_config google.cloud.orchestration.airflow.service_v1.types.RecoveryConfig
Optional. The Recovery settings configuration of an environment. This field is supported for Cloud Composer environments in versions composer-2.\ *.*-airflow-*.*.\* and newer.
resilience_mode google.cloud.orchestration.airflow.service_v1.types.EnvironmentConfig.ResilienceMode
Optional. Resilience mode of the Cloud Composer Environment. This field is supported for Cloud Composer environments in versions composer-2.2.0-airflow-\ *.*.\* and newer.
data_retention_config google.cloud.orchestration.airflow.service_v1.types.DataRetentionConfig
Optional. The configuration setting for Airflow database data retention mechanism.

Classes

EnvironmentSize

EnvironmentSize(value)

The size of the Cloud Composer environment.

ResilienceMode

ResilienceMode(value)

Resilience mode of the Cloud Composer Environment.