gcloud composer operations describe

POSITIONAL ARGUMENTS

Environment resource - The environment to create. The arguments in this group can be used to specify the attributes of this resource. (NOTE) Some attributes are not given arguments in this group but can be set in other ways. To set the [project] attribute: provide the argument [environment] on the command line with a fully specified name; provide the argument [--project] on the command line; set the property [core/project]. This must be specified.

ENVIRONMENT

ID of the environment or fully qualified identifier for the environment. This positional must be specified if any of the other arguments in this group are specified.

--location=LOCATION

Compute Engine region in which to create the environment.

FLAGS

--airflow-configs=[KEY=VALUE,...]

A list of Airflow software configuration override KEY=VALUE pairs to set. For information on how to structure KEYs and VALUEs, run $ gcloud help composer environments update.

--async

Display information about the operation in progress, without waiting for the operation to complete.

--disk-size=DISK_SIZE; default="100GB"

The disk size for each VM node in the environment. The minimum size is 20GB, and the maximum is 64TB. Specified value must be an integer multiple of gigabytes. Cannot be updated after the environment has been created. If units are not provided, defaults to GB.

--env-variables=[NAME=VALUE,...]

A comma-delimited list of environment variable NAME=VALUE pairs to provide to the Airflow scheduler, worker, and webserver processes. NAME may contain upper and lowercase letters, digits, and underscores, but they may not begin with a digit. To include commas as part of a VALUE, see gcloud topics escaping for information about overriding the delimiter.

--labels=[KEY=VALUE,...]

List of label KEY=VALUE pairs to add.
Keys must start with a lowercase character and contain only hyphens (-), underscores (_), lowercase characters, and numbers. Values must contain only hyphens (-), underscores (_), lowercase characters, and numbers.

--machine-type=MACHINE_TYPE

The Compute Engine machine type (cloud.google.com/compute/docs/machine-types to use for nodes. For example --machine-type=n1-standard-1.

--node-count=NODE_COUNT

The number of nodes to create to run the environment.

--oauth-scopes=[SCOPE,...]

The set of Google API scopes to be made available on all of the node VMs. Defaults to ['www.googleapis.com/auth/cloud-platform'] Cannot be updated.

--python-version=PYTHON_VERSION

The Python version to be used within the created environment. Supplied value should represent the desired major Python version. Cannot be updated. PYTHON_VERSION must be one of:

2

Created environment will use Python 2

3

Created environment will use Python 3

--service-account=SERVICE_ACCOUNT

The Google Cloud Platform service account to be used by the node VMs. If a service account is not specified, the "default" Compute Engine service account for the project is used. Cannot be updated.

--tags=[TAG,...]

The set of instance tags applied to all node VMs. Tags are used to identify valid sources or targets for network firewalls. Each tag within the list must comply with RFC 1035. Cannot be updated.

--zone=ZONE

The Compute Engine zone in which the environment will be created. For example --zone=us-central1-a.

At most one of these may be specified:

--airflow-version=AIRFLOW_VERSION

Version of Airflow to run in the environment.

Must be of the form `X.Y[.Z]`.

Cannot be updated.

--image-version=IMAGE_VERSION

Version of the image to run in the environment.

This encapsulates the versions of both Cloud Composer and Apache Airflow. Must be of the form `composer-A.B.C-airflow-X.Y[.Z]`.

The Cloud Composer and Airflow versions are semantic versions. `latest` can be provided instead of an explicit Cloud Composer version number indicating that the server will replace `latest` with the current Cloud Composer version. For the Apache Airflow portion, the patch version can be omitted and the current version will be selected. The version numbers that are used will be stored.

Cannot be updated.

Virtual Private Cloud networking

--network=NETWORK

The Compute Engine Network to which the environment will be connected. If a 'Custom Subnet Network' is provided, --subnetwork must be specified as well. This flag must be specified if any of the other arguments in this group are specified.

--subnetwork=SUBNETWORK

The Compute Engine subnetwork (cloud.google.com/compute/docs/subnetworks to which the environment will be connected.

GCLOUD WIDE FLAGS

NOTES

$ gcloud composer environments create $ gcloud alpha composer environments create