v5.18.0/website/docs/d/cloudfunctions2_function_iam_policy.html.markdown

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subcategory: "Cloud Functions (2nd gen)"
description: |-
  A datasource to retrieve the IAM policy state for Cloud Functions (2nd gen) function
---


# `google_cloudfunctions2_function_iam_policy`
Retrieves the current IAM policy data for function



## example

```hcl
data "google_cloudfunctions2_function_iam_policy" "policy" {
  project = google_cloudfunctions2_function.function.project
  location = google_cloudfunctions2_function.function.location
  cloud_function = google_cloudfunctions2_function.function.name
}
```

## Argument Reference

The following arguments are supported:

* `cloud_function` - (Required) Used to find the parent resource to bind the IAM policy to
* `location` - (Required) The location of this cloud function. Used to find the parent resource to bind the IAM policy to

* `project` - (Optional) The ID of the project in which the resource belongs.
    If it is not provided, the project will be parsed from the identifier of the parent resource. If no project is provided in the parent identifier and no project is specified, the provider project is used.

## Attributes Reference

The attributes are exported:

* `etag` - (Computed) The etag of the IAM policy.

* `policy_data` - (Required only by `google_cloudfunctions2_function_iam_policy`) The policy data generated by
  a `google_iam_policy` data source.