- NAME
-
- gcloud compute instance-groups set-named-ports - sets the list of named ports for an instance group
- SYNOPSIS
-
-
gcloud compute instance-groups set-named-ports
NAME
--named-ports
=[NAME
:PORT
,…] [--region
=REGION
|--zone
=ZONE
] [GCLOUD_WIDE_FLAG …
]
-
- DESCRIPTION
-
Named ports are key:value pairs metadata representing the service name and the
port that it's running on. Named ports can be assigned to an instance group,
which indicates that the service is available on all instances in the group.
This information is used by Application Load Balancers and proxy Network Load
Balancers.
gcloud compute instance-groups set-named-ports
sets the list of named ports for all instances in an instance group.Note: Running this command will clear all existing named ports.
- EXAMPLES
-
For example, to apply the named ports to an entire instance group:
gcloud compute instance-groups set-named-ports example-instance-group --named-ports=example-service:1111 --zone=us-central1-a
The above example will assign a name 'example-service' for port 1111 to the instance group called 'example-instance-group' in the
zone. The command removes any named ports that are already set for this instance group.us-central1-a
To clear named ports from instance group provide empty named ports list as parameter:
gcloud compute instance-groups set-named-ports example-instance-group --named-ports="" --zone=us-central1-a
- POSITIONAL ARGUMENTS
-
NAME
- Name of the instance group to operate on.
- REQUIRED FLAGS
-
--named-ports
=[NAME
:PORT
,…]-
The comma-separated list of key:value pairs representing the service name and
the port that it is running on.
To clear the list of named ports pass empty list as flag value. For example:
gcloud compute instance-groups set-named-ports example-instance-group --named-ports ""
- OPTIONAL FLAGS
-
-
At most one of these can be specified:
--region
=REGION
-
Region of the instance group to operate on. If not specified, you might be
prompted to select a region (interactive mode only).
A list of regions can be fetched by running:
gcloud compute regions list
Overrides the default
compute/region
property value for this command invocation. --zone
=ZONE
-
Zone of the instance group to operate on. If not specified, you might be
prompted to select a zone (interactive mode only).
A list of zones can be fetched by running:
gcloud compute zones list
Overrides the default
compute/zone
property value for this command invocation.
-
At most one of these can be specified:
- 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 compute instance-groups set-named-ports
gcloud beta compute instance-groups set-named-ports
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Last updated 2024-06-04 UTC.