gcloud compute snapshots set-iam-policy

NAME: gcloud compute snapshots set-iam-policy - set the IAM policy for a Compute Engine snapshot
SYNOPSIS: gcloud compute snapshots set-iam-policy SNAPSHOT_NAME POLICY_FILE [GCLOUD_WIDE_FLAG …]
DESCRIPTION: Sets the IAM policy for the given snapshot as defined in a JSON or YAML file.
EXAMPLES: The following command will read am IAM policy defined in a JSON file 'policy.json' and set it for the snapshot my-snapshot:
gcloud compute snapshots set-iam-policy my-snapshot policy.json

See https://cloud.google.com/iam/docs/managing-policies for details of the policy file format and contents.
POSITIONAL ARGUMENTS: Snapshot resource - The snapshot to set the IAM policy for. This represents a Cloud resource. (NOTE) Some attributes are not given arguments in this group but can be set in other ways.
To set the project attribute:

provide the argument snapshot_name on the command line with a fully specified name;

provide the argument --project on the command line;

set the property core/project.

This must be specified.

SNAPSHOT_NAME

ID of the snapshot or fully qualified identifier for the snapshot.
To set the snapshot_name attribute:

provide the argument snapshot_name on the command line.

POLICY_FILE

Path to a local JSON or YAML formatted file containing a valid policy.
The output of the get-iam-policy command is a valid file, as is any JSON or YAML file conforming to the structure of a Policy.
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.
API REFERENCE: This command uses the compute/v1 API. The full documentation for this API can be found at: https://cloud.google.com/compute/
NOTES: These variants are also available:
gcloud alpha compute snapshots set-iam-policy

gcloud beta compute snapshots set-iam-policy