fix: Rename assume_role_policy_document to assume_role_policy

Author: pablotp

README.md

@@ -176,7 +176,7 @@ For automated tests of the complete example using [bats](https://github.com/bats
 | <a name="input_additional_tag_map"></a> [additional\_tag\_map](#input\_additional\_tag\_map) | Additional key-value pairs to add to each map in `tags_as_list_of_maps`. Not added to `tags` or `id`.<br/>This is for some rare cases where resources want additional configuration of tags<br/>and therefore take a list of maps with tag key, value, and additional configuration. | `map(string)` | `{}` | no |
 | <a name="input_assume_role_actions"></a> [assume\_role\_actions](#input\_assume\_role\_actions) | The IAM action to be granted by the AssumeRole policy | `list(string)` | <pre>[<br/>  "sts:AssumeRole",<br/>  "sts:TagSession"<br/>]</pre> | no |
 | <a name="input_assume_role_conditions"></a> [assume\_role\_conditions](#input\_assume\_role\_conditions) | List of conditions for the assume role policy | <pre>list(object({<br/>    test     = string<br/>    variable = string<br/>    values   = list(string)<br/>  }))</pre> | `[]` | no |
-| <a name="input_assume_role_policy_document"></a> [assume\_role\_policy\_document](#input\_assume\_role\_policy\_document) | A JSON assume role policy document. If set, this will be used as the assume role policy and the principals, assume\_role\_conditions, and assume\_role\_actions variables will be ignored. | `string` | `""` | no |
+| <a name="input_assume_role_policy"></a> [assume\_role\_policy](#input\_assume\_role\_policy) | A JSON assume role policy document. If set, this will be used as the assume role policy and the principals, assume\_role\_conditions, and assume\_role\_actions variables will be ignored. | `string` | `""` | no |
 | <a name="input_attributes"></a> [attributes](#input\_attributes) | ID element. Additional attributes (e.g. `workers` or `cluster`) to add to `id`,<br/>in the order they appear in the list. New attributes are appended to the<br/>end of the list. The elements of the list are joined by the `delimiter`<br/>and treated as a single ID element. | `list(string)` | `[]` | no |
 | <a name="input_context"></a> [context](#input\_context) | Single object for setting entire context at once.<br/>See description of individual variables for details.<br/>Leave string and numeric variables as `null` to use default value.<br/>Individual variable settings (non-null) override settings in context object,<br/>except for attributes, tags, and additional\_tag\_map, which are merged. | `any` | <pre>{<br/>  "additional_tag_map": {},<br/>  "attributes": [],<br/>  "delimiter": null,<br/>  "descriptor_formats": {},<br/>  "enabled": true,<br/>  "environment": null,<br/>  "id_length_limit": null,<br/>  "label_key_case": null,<br/>  "label_order": [],<br/>  "label_value_case": null,<br/>  "labels_as_tags": [<br/>    "unset"<br/>  ],<br/>  "name": null,<br/>  "namespace": null,<br/>  "regex_replace_chars": null,<br/>  "stage": null,<br/>  "tags": {},<br/>  "tenant": null<br/>}</pre> | no |
 | <a name="input_delimiter"></a> [delimiter](#input\_delimiter) | Delimiter to be used between ID elements.<br/>Defaults to `-` (hyphen). Set to `""` to use no delimiter at all. | `string` | `null` | no |

examples/complete/.terraform.lock.hcl

@@ -87,7 +87,7 @@ module "role" {
   role_description      = "Test IAM role"
   inline_policy_enabled = var.inline_policy_enabled
 
-  assume_role_policy_document = var.assume_role_policy_document
+  assume_role_policy = var.assume_role_policy
 
   context = module.this.context
 }

examples/complete/main.tf

@@ -1,6 +1,6 @@
 data "aws_iam_policy_document" "assume_role" {
   # if the module is enabled and we don't use a `assume_role_policy` then enable the aws_iam_policy_document datasource
-  count = module.this.enabled && var.assume_role_policy_document == null  ? length(keys(var.principals)) : 0
+  count = module.this.enabled && var.assume_role_policy == null ? length(keys(var.principals)) : 0
 
   statement {
     effect  = "Allow"

main.tf

@@ -65,7 +65,7 @@ func TestExamplesCompleteDisabled(t *testing.T) {
 	testNoChanges(t, "../../examples/complete")
 }
 
-// Test the module with a custom assume_role_policy_document
+// Test the module with a custom assume_role_policy
 func TestExamplesAssumeRolePolicyDocument(t *testing.T) {
 	t.Parallel()
 
@@ -90,7 +90,7 @@ func TestExamplesAssumeRolePolicyDocument(t *testing.T) {
 		Upgrade:      true,
 		VarFiles:     []string{"fixtures.us-east-2.tfvars"},
 		Vars: map[string]interface{}{
-			"attributes":                  attributes,
+			"attributes":         attributes,
 			"assume_role_policy": trustPolicy,
 		},
 	}