From 5bd566ff238c7923f7e4f27eac11049057819efe Mon Sep 17 00:00:00 2001
From: Mika Linnanoja <mika.linnanoja@rovio.com>
Date: Thu, 30 Jan 2025 11:20:11 +0200
Subject: [PATCH] Fix assume_role handling when role_arn is given

There is a syntax error in the assume_role block with missing
equals sign.

As this part has anyway required newer terraform to work, document
it in variable definition of role_arn input.
---
 templates/terraform.tf.tpl | 3 +--
 variables.tf               | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/templates/terraform.tf.tpl b/templates/terraform.tf.tpl
index b6792d8..5ad0e94 100644
--- a/templates/terraform.tf.tpl
+++ b/templates/terraform.tf.tpl
@@ -8,8 +8,7 @@ terraform {
     profile = "${profile}"
     encrypt = "${encrypt}"
     %{~ if role_arn != "" ~}
-
-    assume_role {
+    assume_role = {
       role_arn = "${role_arn}"
     }
     %{~ endif ~}
diff --git a/variables.tf b/variables.tf
index 613c898..a2c4153 100644
--- a/variables.tf
+++ b/variables.tf
@@ -104,7 +104,7 @@ variable "profile" {
 variable "role_arn" {
   type        = string
   default     = ""
-  description = "The role to be assumed"
+  description = "The role to be assumed. If this is set, `terraform_version` variable must be `1.6.0` or higher."
 }
 
 variable "terraform_backend_config_file_name" {