NAME
    gcloud beta source-manager instances set-iam-policy - set the IAM policy
        for a Secure Source Manager instance

SYNOPSIS
    gcloud beta source-manager instances set-iam-policy
        (INSTANCE : --region=REGION) POLICY_FILE
        [--endpoint-mode=ENDPOINT_MODE] [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (BETA) Set the IAM policy for a Secure Source Manager instance.

EXAMPLES
    To set the IAM policy for an instance named 'my-instance' in location
    'us-central' to content of policy.json , run:

        $ gcloud beta source-manager instances set-iam-policy my-instance \
            --region=us-central1 policy.json

POSITIONAL ARGUMENTS
     Instance resource - The Secure Source Manager instance for which to set
     the IAM policy. The arguments in this group can be used to specify the
     attributes of this 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 instance 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.

       INSTANCE
          ID of the instance or fully qualified identifier for the instance.

          To set the instance attribute:
          ▸ provide the argument instance on the command line.

          This positional argument must be specified if any of the other
          arguments in this group are specified.

       --region=REGION
          Secure Source Manager location.

          To set the region attribute:
          ▸ provide the argument instance on the command line with a fully
            specified name;
          ▸ provide the argument --region 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
        (https://cloud.google.com/iam/reference/rest/v1/Policy).

FLAGS
     --endpoint-mode=ENDPOINT_MODE
        Specifies endpoint mode for a given command. Regional endpoints provide
        enhanced data residency and reliability by ensuring your request is
        handled entirely within the specified Google Cloud region. This differs
        from global endpoints, which may process parts of the request outside
        the target region. Overrides the default regional/endpoint_mode
        property value for this command invocation. ENDPOINT_MODE must be one
        of:

         global
            (Default) Use global rather than regional endpoints.
         regional
            Only use regional endpoints. An error will be raised if a regional
            endpoint is not available for a given command.
         regional-preferred
            Use regional endpoints when available, otherwise use global
            endpoints. Recommended for most users.

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 securesourcemanager/v1 API. The full documentation
    for this API can be found at:
    https://cloud.google.com/secure-source-manager

REGIONAL ENDPOINTS
    This command supports regional endpoints. To use regional endpoints for
    this command, use the --endpoint-mode=regional-preferred flag. To use
    regional endpoints by default, run $ gcloud config set
    regional/endpoint_mode regional-preferred.

NOTES
    This command is currently in beta and might change without notice. These
    variants are also available:

        $ gcloud source-manager instances set-iam-policy

        $ gcloud alpha source-manager instances set-iam-policy

