gcloud alpha projects remove-iam-policy-binding - remove IAM policy binding for a project
gcloud alpha projects remove-iam-policy-binding PROJECT_ID --member=PRINCIPAL --role=ROLE [--all | --condition=[KEY=VALUE,...] | --condition-from-file=CONDITION_FROM_FILE] [GCLOUD_WIDE_FLAG ...]
(ALPHA) Removes a policy binding to the IAM policy of a project, given a project ID and the binding. One binding consists of a member, a role and an optional condition.
To remove an IAM policy binding for the role of 'roles/editor' for the user 'test-user@gmail.com' on project with identifier 'example-project-id-1', run:
$ gcloud alpha projects remove-iam-policy-binding \ example-project-id-1 --member='user:test-user@gmail.com' \ --role='roles/editor'
To remove an IAM policy binding for the role of 'roles/editor' from all authenticated users on project 'example-project-id-1', run:
$ gcloud alpha projects remove-iam-policy-binding \ example-project-id-1 --member='allAuthenticatedUsers' \ --role='roles/editor'
To remove an IAM policy binding with a condition of expression='request.time < timestamp("2019-01-01T00:00:00Z")', title='expires_end_of_2018', and description='Expires at midnight on 2018-12-31' for the role of 'roles/browser' for the user 'test-user@gmail.com' on project with identifier 'example-project-id-1', run:
$ gcloud alpha projects remove-iam-policy-binding \ example-project-id-1 --member='user:test-user@gmail.com' \ --role='roles/browser' \ --condition='expression=request.time < timestamp("2019-01-01T00:00:00Z"),title=expires_end_of_2018,descrip\ tion=Expires at midnight on 2018-12-31'
To remove all IAM policy bindings regardless of the condition for the role of 'roles/browser' and for the user 'test-user@gmail.com' on project with identifier 'example-project-id-1', run:
$ gcloud alpha projects remove-iam-policy-binding \ example-project-id-1 --member='user:test-user@gmail.com' \ --role='roles/browser' --all
See https://cloud.google.com/iam/docs/managing-policies for details of policy role and member types.
- Project resource - The project to remove the IAM policy binding from. This
represents a Cloud resource.
This must be specified.
- PROJECT_ID
ID of the project or fully qualified identifier for the project. To set the project_id attribute:
provide the argument project_id on the command line.
- --member=PRINCIPAL
The principal to remove the binding for. 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.
Deleted principals have an additional deleted: prefix and a ?uid=UID suffix, where UID is a unique identifier for the principal. Example: deleted:user:test-user@gmail.com?uid=123456789012345678901.
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
The role to remove the principal from.
- At most one of these can be specified:
- --all
Remove all bindings with this role and principal, irrespective of any conditions.
- --condition=[KEY=VALUE,...]
The condition of the binding that you want to remove. When the condition is explicitly specified as None (--condition=None), a binding without a condition is removed. Otherwise, only a binding with a condition that exactly matches the specified condition (including the optional description) is removed. For more on conditions, refer to the conditions overview guide: https://cloud.google.com/iam/docs/conditions-overview
When using the --condition flag, include the following key-value pairs:
- expression
(Required) Condition expression that evaluates to True or False. This uses a subset of Common Expression Language syntax.
If the condition expression includes a comma, use a different delimiter to separate the key-value pairs. Specify the delimiter before listing the key-value pairs. For example, to specify a colon (:) as the delimiter, do the following: --condition=^:^title=TITLE:expression=EXPRESSION. For more information, see https://cloud.google.com/sdk/gcloud/reference/topic/escaping.
- title
(Required) A short string describing the purpose of the expression.
- description
(Optional) Additional description for the expression.
- --condition-from-file=CONDITION_FROM_FILE
Path to a local JSON or YAML file that defines the condition. To see available fields, see the help for --condition.
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.
This command uses the cloudresourcemanager/v1 API. The full documentation for this API can be found at: https://cloud.google.com/resource-manager
This command is currently in alpha and might change without notice. If this command fails with API permission errors despite specifying the correct project, you might be trying to access an API with an invitation-only early access allowlist. These variants are also available:
$ gcloud projects remove-iam-policy-binding
$ gcloud beta projects remove-iam-policy-binding