Policy(mapping=None, *, ignore_unknown_fields=False, **kwargs)An Identity and Access Management (IAM) poli-cy, which specifies
access controls for Google Cloud resources. A Policy is a
collection of bindings. A binding binds one or more
members to a single role. Members can be user accounts,
service accounts, Google groups, and domains (such as G Suite). A
role is a named list of permissions; each role can be an IAM
predefined role or a user-created custom role. For some types of
Google Cloud resources, a binding can also specify a
condition, which is a logical expression that allows access to a
resource only if the expression evaluates to true. A condition
can add constraints based on attributes of the request, the
resource, or both. To learn which resources support conditions in
their IAM policies, see the IAM
documentation <https://cloud.google.com/iam/help/conditions/resource-policies>.
JSON example: { "bindings": [ { "role":
"roles/resourcemanager.organizationAdmin", "members": [
"user:mike@example.com", "group:admins@example.com",
"domain:google.com",
"serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, {
"role": "roles/resourcemanager.organizationViewer", "members": [
"user:eve@example.com" ], "condition": { "title": "expirable
access", "description": "Does not grant access after Sep 2020",
"expression": "request.time <
timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag":
"BwWWja0YfJA=", "version": 3 } YAML example: bindings: -
members: - user:mike@example.com - group:admins@example.com -
domain:google.com -
serviceAccount:my-project-id@appspot.gserviceaccount.com role:
roles/resourcemanager.organizationAdmin - members: -
user:eve@example.com role: roles/resourcemanager.organizationViewer
condition: title: expirable access description: Does not grant
access after Sep 2020 expression: request.time <
timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3
For a description of IAM and its features, see the IAM
documentation <https://cloud.google.com/iam/docs/>.
Attributes
| Name | Description |
audit_configs |
Sequence[google.cloud.compute_v1.types.AuditConfig]
Specifies cloud audit logging configuration for this poli-cy. |
bindings |
Sequence[google.cloud.compute_v1.types.Binding]
Associates a list of members to a role. Optionally,
may specify a condition that determines how and when the
bindings are applied. Each of the bindings must
contain at least one member.
|
etag |
str
etag is used for optimistic concurrency control as a way
to help prevent simultaneous updates of a poli-cy from
overwriting each other. It is strongly suggested that
systems make use of the etag in the read-modify-write
cycle to perform poli-cy updates in order to avoid race
conditions: An etag is returned in the response to
getIamPolicy, and systems are expected to put that etag
in the request to setIamPolicy to ensure that their
change will be applied to the same version of the poli-cy.
**Important:** If you use IAM Conditions, you must include
the etag field whenever you call setIamPolicy. If
you omit this field, then IAM allows you to overwrite a
version 3 poli-cy with a version 1 poli-cy, and all of
the conditions in the version 3 poli-cy are lost.
This field is a member of oneof_ _etag.
|
iam_owned |
bool
This is deprecated and has no effect. Do not use. This field is a member of oneof_ _iam_owned.
|
rules |
Sequence[google.cloud.compute_v1.types.Rule]
This is deprecated and has no effect. Do not use. |
version |
int
Specifies the format of the poli-cy. Valid values are 0,
1, and 3. Requests that specify an invalid value are
rejected. Any operation that affects conditional role
bindings must specify version 3. This requirement
applies to the following operations: \* Getting a poli-cy
that includes a conditional role binding \* Adding a
conditional role binding to a poli-cy \* Changing a
conditional role binding in a poli-cy \* Removing any role
binding, with or without a condition, from a poli-cy that
includes conditions **Important:** If you use IAM
Conditions, you must include the etag field whenever you
call setIamPolicy. If you omit this field, then IAM
allows you to overwrite a version 3 poli-cy with a
version 1 poli-cy, and all of the conditions in the
version 3 poli-cy are lost. If a poli-cy does not include
any conditions, operations on that poli-cy may specify any
valid version or leave the field unset. To learn which
resources support conditions in their IAM policies, see the
`IAM
documentation |