gcloud beta compute instance-groups set-named-ports - sets the list of named ports for an instance group

gcloud beta compute instance-groups set-named-portsNAME--named-ports=[NAME:PORT,…][--region=REGION    |--zone=ZONE][GCLOUD_WIDE_FLAG …]

gcloud beta compute instance-groups set-named-ports sets the listof named ports for all instances in an instance group.

Note: Running this command will clear all existing named ports.

gcloudbetacomputeinstance-groupsset-named-portsexample-instance-group--named-ports=example-service:1111--zone=us-central1-a

The above example will assign a name 'example-service' for port 1111 to theinstance group called 'example-instance-group' in theus-central1-a zone. The command removes anynamed ports that are already set for this instance group.

To clear named ports from instance group provide empty named ports list asparameter:

gcloudbetacomputeinstance-groupsset-named-portsexample-instance-group--named-ports=""--zone=us-central1-a

NAME

Name of the instance group to operate on.

--named-ports=[NAME:PORT,…]

The comma-separated list of key:value pairs representing the service name andthe port that it is running on.

To clear the list of named ports pass empty list as flag value. For example:

gcloudbetacomputeinstance-groupsset-named-portsexample-instance-group--named-ports""

At most one of these can be specified:

--region=REGION

Region of the instance group to operate on. If not specified, you might beprompted to select a region (interactive mode only).

A list of regions can be fetched by running:

gcloudcomputeregionslist

Overrides the defaultcompute/region property value for thiscommand invocation.

--zone=ZONE

Zone of the instance group to operate on. If not specified, you might beprompted to select a zone (interactive mode only).

A list of zones can be fetched by running:

gcloudcomputezoneslist

Overrides the defaultcompute/zone property value for this commandinvocation.

Run$gcloud help for details.