resource/aws_autoscaling_group: Retry creation for eventual consistency with launch template IAM instance profile

aws/resource_aws_autoscaling_group.go

@@ -464,7 +464,22 @@ func resourceAwsAutoscalingGroupCreate(d *schema.ResourceData, meta interface{})
 	}
 
 	log.Printf("[DEBUG] AutoScaling Group create configuration: %#v", createOpts)
-	_, err := conn.CreateAutoScalingGroup(&createOpts)
+
+	// Retry for IAM eventual consistency
+	err := resource.Retry(1*time.Minute, func() *resource.RetryError {
+		_, err := conn.CreateAutoScalingGroup(&createOpts)
+
+		// ValidationError: You must use a valid fully-formed launch template. Value (tf-acc-test-6643732652421074386) for parameter iamInstanceProfile.name is invalid. Invalid IAM Instance Profile name
+		if isAWSErr(err, "ValidationError", "Invalid IAM Instance Profile") {
+			return resource.RetryableError(err)
+		}
+
+		if err != nil {
+			return resource.NonRetryableError(err)
+		}
+
+		return nil
+	})
 	if err != nil {
 		return fmt.Errorf("Error creating AutoScaling Group: %s", err)
 	}

aws/resource_aws_autoscaling_group_test.go

@@ -988,6 +988,26 @@ func TestAccAWSAutoScalingGroup_launchTemplate_update(t *testing.T) {
 	})
 }
 
+func TestAccAWSAutoScalingGroup_LaunchTemplate_IAMInstanceProfile(t *testing.T) {
+	var group autoscaling.Group
+	resourceName := "aws_autoscaling_group.test"
+	rName := acctest.RandomWithPrefix("tf-acc-test")
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckAWSAutoScalingGroupDestroy,
+		Steps: []resource.TestStep{
+			resource.TestStep{
+				Config: testAccAWSAutoScalingGroupConfig_LaunchTemplate_IAMInstanceProfile(rName),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckAWSAutoScalingGroupExists(resourceName, &group),
+				),
+			},
+		},
+	})
+}
+
 const testAccAWSAutoScalingGroupConfig_autoGeneratedName = `
 data "aws_ami" "test_ami" {
   most_recent = true
@@ -2484,3 +2504,51 @@ resource "aws_autoscaling_group" "bar" {
   }
 }
 `
+
+func testAccAWSAutoScalingGroupConfig_LaunchTemplate_IAMInstanceProfile(rName string) string {
+	return fmt.Sprintf(`
+data "aws_ami" "test" {
+  most_recent = true
+  owners      = ["amazon"]
+
+  filter {
+    name   = "name"
+    values = ["amzn-ami-hvm-*-x86_64-gp2"]
+  }
+}
+
+data "aws_availability_zones" "available" {}
+
+resource "aws_iam_role" "test" {
+  assume_role_policy = "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":{\"Service\":[\"ec2.amazonaws.com\"]},\"Action\":[\"sts:AssumeRole\"]}]}"
+  name               = %q
+}
+
+resource "aws_iam_instance_profile" "test" {
+  name  = %q
+  roles = ["${aws_iam_role.test.name}"]
+}
+
+resource "aws_launch_template" "test" {
+  image_id      = "${data.aws_ami.test.id}"
+  instance_type = "t2.micro"
+  name          = %q
+
+  iam_instance_profile {
+    name = "${aws_iam_instance_profile.test.id}"
+  }
+}
+
+resource "aws_autoscaling_group" "test" {
+  availability_zones = ["${data.aws_availability_zones.available.names[0]}"]
+  desired_capacity   = 0
+  max_size           = 0
+  min_size           = 0
+  name               = %q
+
+  launch_template {
+    id = "${aws_launch_template.test.id}"
+  }
+}
+`, rName, rName, rName, rName)
+}