mirror of
https://github.com/letic/terraform-provider-google.git
synced 2024-09-07 17:46:43 +00:00
73 lines
3.0 KiB
Markdown
73 lines
3.0 KiB
Markdown
---
|
|
layout: "google"
|
|
page_title: "Google: google_iam_policy"
|
|
sidebar_current: "docs-google-datasource-iam-policy"
|
|
description: |-
|
|
Generates an IAM policy that can be referenced by other resources, applying
|
|
the policy to them.
|
|
---
|
|
|
|
# google\_iam\_policy
|
|
|
|
Generates an IAM policy document that may be referenced by and applied to
|
|
other Google Cloud Platform resources, such as the `google_project` resource.
|
|
|
|
```
|
|
data "google_iam_policy" "admin" {
|
|
binding {
|
|
role = "roles/compute.instanceAdmin"
|
|
|
|
members = [
|
|
"serviceAccount:your-custom-sa@your-project.iam.gserviceaccount.com",
|
|
]
|
|
}
|
|
|
|
binding {
|
|
role = "roles/storage.objectViewer"
|
|
|
|
members = [
|
|
"user:jane@example.com",
|
|
]
|
|
}
|
|
}
|
|
```
|
|
|
|
This data source is used to define IAM policies to apply to other resources.
|
|
Currently, defining a policy through a datasource and referencing that policy
|
|
from another resource is the only way to apply an IAM policy to a resource.
|
|
|
|
**Note:** Several restrictions apply when setting IAM policies through this API.
|
|
See the [setIamPolicy docs](https://cloud.google.com/resource-manager/reference/rest/v1/projects/setIamPolicy)
|
|
for a list of these restrictions.
|
|
|
|
## Argument Reference
|
|
|
|
The following arguments are supported:
|
|
|
|
* `binding` (Required) - A nested configuration block (described below)
|
|
defining a binding to be included in the policy document. Multiple
|
|
`binding` arguments are supported.
|
|
|
|
Each document configuration must have one or more `binding` blocks, which
|
|
each accept the following arguments:
|
|
|
|
* `role` (Required) - The role/permission that will be granted to the members.
|
|
See the [IAM Roles](https://cloud.google.com/compute/docs/access/iam) documentation for a complete list of roles.
|
|
Note that custom roles must be of the format `[projects|organizations]/{parent-name}/roles/{role-name}`.
|
|
|
|
* `members` (Required) - An array of identites that will be granted the privilege in the `role`.
|
|
Each entry can have one of the following values:
|
|
* **allUsers**: A special identifier that represents anyone who is on the internet; with or without a Google account. It **can't** be used with the `google_project` resource.
|
|
* **allAuthenticatedUsers**: A special identifier that represents anyone who is authenticated with a Google account or a service account. It **can't** be used with the `google_project` resource.
|
|
* **user:{emailid}**: An email address that represents a specific Google account. For example, alice@gmail.com or joe@example.com.
|
|
* **serviceAccount:{emailid}**: An email address that represents a service account. For example, my-other-app@appspot.gserviceaccount.com.
|
|
* **group:{emailid}**: An email address that represents a Google group. For example, admins@example.com.
|
|
* **domain:{domain}**: A Google Apps domain name that represents all the users of that domain. For example, google.com or example.com.
|
|
|
|
## Attributes Reference
|
|
|
|
The following attribute is exported:
|
|
|
|
* `policy_data` - The above bindings serialized in a format suitable for
|
|
referencing from a resource that supports IAM.
|