gcloud preview compute routers add-named-set-element

NAME
gcloud preview compute routers add-named-set-element - adds an element to an existing named set of a Compute Engine router
SYNOPSIS
gcloud preview compute routers add-named-set-element NAME --new-set-element=NEW_SET_ELEMENT --set-name=SET_NAME [--region=REGION] [GCLOUD_WIDE_FLAG …]
DESCRIPTION
(PREVIEW) gcloud preview compute routers add-named-set-element adds an element to an existing named set of a Compute Engine router.
EXAMPLES
To add an element '10.0.0.0/8' to named set my-set on router my-router in region us-central1, run: 
gcloud preview compute routers add-named-set-element my-router --region=us-central1 --set-name=my-set --new-set-element='10.0.0.0/8'
POSITIONAL ARGUMENTS
NAME
Name of the router to update.
REQUIRED FLAGS
--new-set-element=NEW_SET_ELEMENT
CEL expression for the element.
--set-name=SET_NAME
Name of the set.
OPTIONAL FLAGS
--region=REGION
Region of the router to update. If not specified, you might be prompted to select a region (interactive mode only).

To avoid prompting when this flag is omitted, you can set the compute/region property: 

gcloud config set compute/region REGION

A list of regions can be fetched by running: 

gcloud compute regions list

To unset the property, run: 

gcloud config unset compute/region

Alternatively, the region can be stored in the environment variable CLOUDSDK_COMPUTE_REGION.

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
This command is currently in DEVELOPER PREVIEW and may change without notice. If this command fails with API permission errors despite specifying the correct project, you might be trying to access an API with an invitation-only early access allowlist. These variants are also available: 
gcloud compute routers add-named-set-element
 
gcloud alpha compute routers add-named-set-element
 
gcloud beta compute routers add-named-set-element