gcloud pubsub subscriptions get-iam-policy

NAME
gcloud pubsub subscriptions get-iam-policy - get the IAM policy for a Cloud Pub/Sub Subscription
SYNOPSIS
gcloud pubsub subscriptions get-iam-policy SUBSCRIPTION [--filter=EXPRESSION] [--limit=LIMIT] [--page-size=PAGE_SIZE] [--sort-by=[FIELD,…]] [GCLOUD_WIDE_FLAG …]
DESCRIPTION
Get the IAM policy for a Cloud Pub/Sub Subscription.
EXAMPLES
To print the IAM policy for a given subscription, run: 
gcloud pubsub subscriptions get-iam-policy my-subscription
POSITIONAL ARGUMENTS
Subscription resource - Name of the subscription to get the IAM policy of. This represents a Cloud 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 subscription 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.

SUBSCRIPTION
ID of the subscription or fully qualified identifier for the subscription.

To set the subscription attribute:

  • provide the argument subscription on the command line.
LIST COMMAND FLAGS
--filter=EXPRESSION
Apply a Boolean filter EXPRESSION to each resource item to be listed. If the expression evaluates True, then that item is listed. For more details and examples of filter expressions, run $ gcloud topic filters. This flag interacts with other flags that are applied in this order: --flatten, --sort-by, --filter, --limit.
--limit=LIMIT
Maximum number of resources to list. The default is unlimited. This flag interacts with other flags that are applied in this order: --flatten, --sort-by, --filter, --limit.
--page-size=PAGE_SIZE
Some services group resource list output into pages. This flag specifies the maximum number of resources per page. The default is determined by the service if it supports paging, otherwise it is unlimited (no paging). Paging may be applied before or after --filter and --limit depending on the service.
--sort-by=[FIELD,…]
Comma-separated list of resource field key names to sort by. The default order is ascending. Prefix a field with ``~´´ for descending order on that field. This flag interacts with other flags that are applied in this order: --flatten, --sort-by, --filter, --limit.
GCLOUD WIDE FLAGS
These flags are available to all commands: --access-token-file, --account, --billing-project, --configuration, --flags-file, --flatten, --format, --help, --impersonate-service-account, --log-http, --project, --quiet, --trace-token, --user-output-enabled, --verbosity.

Run $ gcloud help for details.

NOTES
These variants are also available: 
gcloud alpha pubsub subscriptions get-iam-policy

gcloud beta pubsub subscriptions get-iam-policy