- NAME
-
- gcloud beta compute backend-buckets add-iam-policy-binding - add an IAM policy binding to a Compute Engine backend bucket
- SYNOPSIS
-
-
gcloud beta compute backend-buckets add-iam-policy-bindingBACKEND_BUCKET--member=PRINCIPAL--role=ROLE[--global|--region=REGION] [GCLOUD_WIDE_FLAG …]
-
- DESCRIPTION
-
(BETA)Add an IAM policy binding to a Compute Engine backend bucket. - EXAMPLES
- To add an IAM policy binding for the role of 'compute.loadBalancerServiceUser'
for the user 'test-user@gmail.com' with backend bucket 'my-backend-bucket' and
region 'REGION', run:
gcloud beta compute backend-buckets add-iam-policy-binding my-backend-bucket --region = REGION --member = 'user:test-user@gmail.com' --role = 'roles/compute.loadBalancerServiceUser'To add an IAM policy binding for the role of 'compute.loadBalancerServiceUser' for the user 'test-user@gmail.com' with global backend bucket 'my-backend-bucket', run either of the following:
gcloud beta compute backend-buckets add-iam-policy-binding my-backend-bucket --global --member = 'user:test-user@gmail.com' --role = 'roles/compute.loadBalancerServiceUser'gcloud beta compute backend-buckets add-iam-policy-binding my-backend-bucket --member = 'user:test-user@gmail.com' --role = 'roles/compute.loadBalancerServiceUser'See https://cloud.google.com/iam/docs/managing-policies for details of policy role and member types.
- POSITIONAL ARGUMENTS
-
-
BACKEND_BUCKET - ID of the backend bucket or fully qualified identifier for the backend bucket.
To set the backend_bucket attribute: + provide the argument backend_bucket on the command line.
-
- REQUIRED FLAGS
-
-
--member=PRINCIPAL - The principal to add the binding for. Should be of the form
user|group|serviceAccount:emailordomain:domain.Examples:
user:test-user@gmail.com,group:admins@example.com,serviceAccount:test123@example.domain.com, ordomain:example.domain.com.Some resources also accept the following special values:
-
allUsers- Special identifier that represents anyone who is on the internet, with or without a Google account. -
allAuthenticatedUsers- Special identifier that represents anyone who is authenticated with a Google account or a service account.
-
-
--role=ROLE - Role name to assign to the principal. The role name is the complete path of a
predefined role, such as
roles/logging.viewer, or the role ID for a custom role, such asorganizations/{ORGANIZATION_ID}/roles/logging.viewer.
-
- OPTIONAL FLAGS
-
- At most one of these can be specified:
-
--global - If set, the backend bucket is global.
-
--region=REGION - Region of the backend bucket to operate on. Overrides the default
compute/regionproperty 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 helpfor details. - API REFERENCE
- This command uses the compute API. The full documentation for this API can be found at: https://cloud.google.com/compute/
- NOTES
- This command is currently in beta and might change without notice. These
variants are also available:
gcloud compute backend-buckets add-iam-policy-bindinggcloud alpha compute backend-buckets add-iam-policy-bindinggcloud preview compute backend-buckets add-iam-policy-binding
gcloud beta compute backend-buckets add-iam-policy-binding
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Last updated 2026-05-27 UTC.

