gcloud alpha functions add-invoker-policy-binding

gcloud alpha functions add-invoker-policy-binding - add an invoker binding to the IAM policy of a Google Cloud Function

gcloud alpha functions add-invoker-policy-binding (NAME : --region=REGION) --member=PRINCIPAL [GCLOUD_WIDE_FLAG …]

For Cloud Functions (1st gen), this adds the Cloud Functions Invoker binding to the IAM policy of the specified function.

For Cloud Functions (2nd gen), this adds the Cloud Run Invoker binding to the IAM policy of the specified function's underlying Cloud Run service.

Function resource - The Cloud Function name to add the invoker binding to. 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 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.

NAME

ID of the function or fully qualified identifier for the function.

To set the function attribute:

• provide the argument NAME on the command line.

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

--region=REGION

The Cloud region for the function. Overrides the default functions/region property value for this command invocation.

To set the region attribute:

• provide the argument NAME on the command line with a fully specified name;
• provide the argument --region on the command line;
• set the property functions/region.

--member=PRINCIPAL

The principal to add to the IAM policy. Should be of the form user|group|serviceAccount:email or domain:domain.

Examples: user:test-user@gmail.com, group:admins@example.com, serviceAccount:test123@example.domain.com, or domain: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.

Run $ gcloud help for details.