gcloud spanner instance-configs update

NAME: gcloud spanner instance-configs update - update a Cloud Spanner instance configuration
SYNOPSIS: gcloud spanner instance-configs update INSTANCE_CONFIG [--async] [--display-name=DISPLAY_NAME] [--etag=ETAG] [--update-labels=[KEY=VALUE,…]] [--validate-only] [--clear-labels | --remove-labels=[KEY,…]] [GCLOUD_WIDE_FLAG …]
DESCRIPTION: Update a Cloud Spanner instance configuration.
EXAMPLES: To update display name of a custom Cloud Spanner instance configuration 'custom-instance-config', run:
gcloud spanner instance-configs update custom-instance-config --display-name=nam3-RO-us-central1

To modify the instance config 'custom-instance-config' by adding label 'k0', with value 'value1' and label 'k1' with value 'value2' and removing labels with key 'k3', run:
gcloud spanner instance-configs update custom-instance-config --update-labels=k0=value1,k1=value2 --remove-labels=k3

To clear all labels of a custom Cloud Spanner instance configuration 'custom-instance-config', run:
gcloud spanner instance-configs update custom-instance-config --clear-labels

To remove an existing label of a custom Cloud Spanner instance configuration 'custom-instance-config', run:
gcloud spanner instance-configs update custom-instance-config --remove-labels=KEY1,KEY2
POSITIONAL ARGUMENTS: INSTANCE_CONFIG

Cloud Spanner instance config. The 'custom-' prefix is required to avoid name conflicts with Google-managed configurations.
FLAGS: --async

Return immediately, without waiting for the operation in progress to complete.

--display-name=DISPLAY_NAME

The name of this instance configuration as it appears in UIs.

--etag=ETAG

Used for optimistic concurrency control.

--update-labels=[KEY=VALUE,…]

List of label KEY=VALUE pairs to update. If a label exists, its value is modified. Otherwise, a new label is created.
Keys must start with a lowercase character and contain only hyphens (-), underscores (_), lowercase characters, and numbers. Values must contain only hyphens (-), underscores (_), lowercase characters, and numbers.

--validate-only

Use this flag to validate that the request will succeed before executing it.

At most one of these can be specified:

--clear-labels

Remove all labels. If --update-labels is also specified then --clear-labels is applied first.
For example, to remove all labels:
gcloud spanner instance-configs update --clear-labels

To remove all existing labels and create two new labels, foo and baz:
gcloud spanner instance-configs update --clear-labels --update-labels foo=bar,baz=qux

--remove-labels=[KEY,…]

List of label keys to remove. If a label does not exist it is silently ignored. If --update-labels is also specified then --update-labels is applied first.
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 spanner instance-configs update

gcloud beta spanner instance-configs update