gcloud alpha kms keys remove-iam-policy-binding - remove IAM policy binding for a kms key

gcloud alpha kms keys remove-iam-policy-binding(KEY :--keyring=KEYRING--location=LOCATION)--member=PRINCIPAL--role=ROLE[--all    |--condition=[KEY=VALUE,…]    |--condition-from-file=PATH_TO_FILE][GCLOUD_WIDE_FLAG …]

gcloudalphakmskeysremove-iam-policy-bindingfrodo--keyring='fellowship'--location='global'--member='user:test-user@gmail.com'--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', anddescription='Expires at midnight on 2018-12-31' for the role of'roles/cloudkms.signer' for the user 'test-user@gmail.com' on a the key frodowith the keyring fellowship and location global, run:

gcloudalphakmskeysremove-iam-policy-bindingfrodo--keyring='fellowship'--location='global'--member='user:test-user@gmail.com'--role='roles/cloudkms.signer'--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/cloudkms.signer' and for the user 'test-user@gmail.com' on a the keyfrodo with the keyring fellowship and location global, run:

gcloudalphakmskeysremove-iam-policy-bindingfrodo--keyring='fellowship'--location='global'--member='user:test-user@gmail.com'--role='roles/cloudkms.signer'--all

Seehttps://cloud.google.com/iam/docs/managing-policiesfor details of policy role and member types.

Key resource - The key to remove the IAM policy binding. The arguments in thisgroup can be used to specify the attributes of this resource. (NOTE) Someattributes are not given arguments in this group but can be set in other ways.

To set theproject attribute:

• provide the argumentkey on the command line with a fully specifiedname;
• provide the argument--project on the command line;
• set the propertycore/project.

This must be specified.

KEY

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

To set thekey attribute:

• provide the argumentkey on the command line.

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

--keyring=KEYRING

The containing keyring.

To set thekeyring attribute:

• provide the argumentkey on the command line with a fully specifiedname;
• provide the argument--keyring on the command line.

--location=LOCATION

The location of the resource.

To set thelocation attribute:

• provide the argumentkey on the command line with a fully specifiedname;
• provide the argument--location on the command line.

--member=PRINCIPAL

The principal to remove the binding for. Should be of the formuser|group|serviceAccount:email ordomain:domain.

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

Deleted principals have an additionaldeleted: prefix and a?uid=UID suffix, whereUID isa 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 theinternet, with or without a Google account.
• allAuthenticatedUsers - Special identifier that represents anyonewho 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 anyconditions.

--condition=[KEY=VALUE,…]

The condition of the binding that you want to remove. When the condition isexplicitly specified asNone (--condition=None), abinding without a condition is removed. Otherwise, only a binding with acondition that exactly matches the specified condition (including the optionaldescription) is removed. For more on conditions, refer to the conditionsoverview guide:https://cloud.google.com/iam/docs/conditions-overview

When using the--condition flag, include the following key-valuepairs:

expression

(Required) Condition expression that evaluates to True or False. This uses asubset of Common Expression Language syntax.

If the condition expression includes a comma, use a different delimiter toseparate the key-value pairs. Specify the delimiter before listing the key-valuepairs. For example, to specify a colon (:) as the delimiter, do thefollowing:--condition=^:^title=TITLE:expression=EXPRESSION. Formore information, seehttps://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=PATH_TO_FILE

Path to a local JSON or YAML file that defines the condition. To see availablefields, see the help for--condition. Use a full or relative pathto a local file containing the value of condition.

Run$gcloud help for details.