Add support to pick latest task definition (#41)

* Add support to pick latest task definition Co-authored-by: stackexpress-tanmaya <[email protected]>
umotif-public · Jul 30, 2021 · 0a6aff8 · 0a6aff8
1 parent 656af98
commit 0a6aff8
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/data.tf b/data.tf
@@ -91,3 +91,7 @@ data "aws_iam_policy_document" "read_repository_credentials" {
     ]
   }
 }
+
+data "aws_ecs_task_definition" "task" {
+  task_definition = aws_ecs_task_definition.task.family
+}
diff --git a/main.tf b/main.tf
@@ -285,7 +285,7 @@ resource "aws_ecs_service" "service" {
   name = var.name_prefix
 
   cluster         = var.cluster_id
-  task_definition = aws_ecs_task_definition.task.arn
+  task_definition = "${aws_ecs_task_definition.task.family}:${max(aws_ecs_task_definition.task.revision, data.aws_ecs_task_definition.task.revision)}"
 
   desired_count  = var.desired_count
   propagate_tags = var.propogate_tags
-Original file line number
+Diff line change
@@ Expand Up @@
         ]
       }
     }
+    data "aws_ecs_task_definition" "task" {
+      task_definition = aws_ecs_task_definition.task.family
+    }