gcloud alpha composer environments list-packages

gcloud alpha composer environments list-packages - list all PyPI modules installed in an Airflow worker

gcloud alpha composer environments list-packages (ENVIRONMENT : --location=LOCATION) [--tree] [GCLOUD_WIDE_FLAG …]

gcloud alpha composer environments list-packages myenv

runs the "python -m pip list" command on a worker and returns the output.

The following command:

gcloud alpha composer environments list-packages myenv --tree

runs the "python -m pipdeptree --warn" command on a worker and returns the output.

Environment resource - The environment in which to list PyPI modules. 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.

To set the environment attribute:

• provide the argument environment on the command line.

This positional argument must be specified if any of the other arguments in this group are specified.

--location=LOCATION

Region where Composer environment runs or in which to create the environment.

To set the location attribute:

• provide the argument environment on the command line with a fully specified name;
• provide the argument --location on the command line;
• set the property composer/location.

--tree

List PyPI packages, their versions and a dependency tree, as displayed by the "python -m pipdeptree --warn" command.

Run $ gcloud help for details.