release_tracks: [ALPHA, BETA, GA]
help_text:
  brief: Remove IAM policy binding for an organization
  description: |
    Removes a policy binding from the IAM policy of an organization, given an organization ID and
    the binding. One binding consists of a member, a role, and an optional condition.

  examples: |
    To remove an IAM policy binding for the role of 'roles/editor' for the user
    'test-user@gmail.com' on organization with identifier 'example-organization-id-1', run:

        $ {command} example-organization-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
    organization 'example-organization-id-1', run:

        $ {command} example-organization-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 organization with identifier 'example-organization-id-1', run:

        $ {command} example-organization-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,description=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 organization with identifier
    'example-organization-id-1', run:

        $ {command} example-organization-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.

request:
  collection: cloudresourcemanager.organizations

arguments:
  resource:
    help_text: The organization to remove the IAM policy binding.
    spec: !REF googlecloudsdk.command_lib.organizations.resources:organization

iam:
  enable_condition: true
  policy_version: 3
  get_iam_policy_version_path: getIamPolicyRequest.options.requestedPolicyVersion