gcloud beta compute reservations update

NAME
gcloud beta compute reservations update - update Compute Engine reservations
SYNOPSIS
gcloud beta compute reservations update RESERVATION [--add-share-with=PROJECT,[PROJECT,…]] [--remove-share-with=PROJECT,[PROJECT,…]] [--share-with=SHARE_WITH,[SHARE_WITH,…]] [--vm-count=VM_COUNT] [--zone=ZONE] [--delete-after-duration=DELETE_AFTER_DURATION     | --delete-at-time=DELETE_AT_TIME     | --disable-auto-delete] [GCLOUD_WIDE_FLAG]
DESCRIPTION
(BETA) Update Compute Engine reservations.
EXAMPLES
To add project-1,project-2,project-3 to the list of projects that are shared with a Compute Engine reservation, my-reservation in zone: us-central1-a, run:
gcloud beta compute reservations update my-reservation --add-share-with=project-1,project-2,project-3 --zone=us-central1-a

To remove project-1,project-2,project-3 from the list of projects that are shared with a Compute Engine reservation, my-reservation in zone: us-central1-a, run:

gcloud beta compute reservations update my-reservation --remove-share-with=project-1,project-2,project-3 --zone=us-central1-a

To update the entire list of projects that are shared with a Compute Engine reservation, my-reservation in zone: us-central1-a, run:

gcloud beta compute reservations update my-reservation --share-with=project-1,project-2,project-3 --zone=us-central1-a

To update the number of reserved VM instances to 500 for a Compute Engine reservation, my-reservation in zone: us-central1-a, run:

gcloud beta compute reservations update my-reservation --zone=us-central1-a --vm-count=500
POSITIONAL ARGUMENTS
RESERVATION
Name of the reservation to update.
FLAGS
--add-share-with=PROJECT,[PROJECT,…]
A list of specific projects to add to the list of projects that this reservation is shared with. List must contain project IDs or project numbers.
--remove-share-with=PROJECT,[PROJECT,…]
A list of specific projects to remove from the list of projects that this reservation is shared with. List must contain project IDs or project numbers.
--share-with=SHARE_WITH,[SHARE_WITH,…]
If this reservation is shared (--share-setting is not local), provide a list of all of the specific projects or folders that this reservation is shared with. List must contain project IDs or project numbers or folder IDs.
--vm-count=VM_COUNT
The number of VM instances that are allocated to this reservation. The value of this field must be an int in the range [1, 1000].
--zone=ZONE
Zone of the reservation to update. If not specified and the compute/zone property isn't set, you might be prompted to select a zone (interactive mode only).

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

gcloud config set compute/zone ZONE

A list of zones can be fetched by running:

gcloud compute zones list

To unset the property, run:

gcloud config unset compute/zone

Alternatively, the zone can be stored in the environment variable CLOUDSDK_COMPUTE_ZONE.

Manage auto-delete properties for reservations.

At most one of these can be specified:

--delete-after-duration=DELETE_AFTER_DURATION
Automatically deletes the reservations after a specified number of days, hours, minutes, or seconds from its creation. For example, specify 30m for 30 minutes, or 1d2h3m4s for 1 day, 2 hours, 3 minutes, and 4 seconds. For more information, see $ gcloud topic datetimes.
--delete-at-time=DELETE_AT_TIME
Automatically deletes the reservation at a specific time from its creation. The specified time must be an RFC3339 timestamp, which must be formatted as "YYYY-MM-DDTHH:MM:SSZ" where YYYY = year, MM = month, DD = day, HH = hours, MM = minutes, SS = seconds, and Z = time zone in Coordinated Universal Time (UTC). For example, specify 2021-11-20T07:00:00Z.
--disable-auto-delete
Disables the auto-delete setting for the reservation.
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 beta and might change without notice. These variants are also available:
gcloud compute reservations update
gcloud alpha compute reservations update