From c3103305a150c55a720b8d94e2ab6fc493efe9b3 Mon Sep 17 00:00:00 2001
From: dkuji <daisuke.kuji@gmail.com>
Date: Fri, 28 Jun 2024 02:30:14 +0900
Subject: [PATCH] feat: add enable_message_ordering attribute for push
 subscription (#195)

---
 README.md | 1 +
 main.tf   | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 7abc56c..fc7eb08 100644
--- a/README.md
+++ b/README.md
@@ -34,6 +34,7 @@ module "pubsub" {
       maximum_backoff            = "600s"                                               // optional
       minimum_backoff            = "300s"                                               // optional
       filter                     = "attributes.domain = \"com\""                        // optional
+      enable_message_ordering    = true                                                 // optional
     }
   ]
   pull_subscriptions = [
diff --git a/main.tf b/main.tf
index 641b10f..9d0659c 100644
--- a/main.tf
+++ b/main.tf
@@ -194,6 +194,11 @@ resource "google_pubsub_subscription" "push_subscriptions" {
     "filter",
     null,
   )
+  enable_message_ordering = lookup(
+    each.value,
+    "enable_message_ordering",
+    null,
+  )
   dynamic "expiration_policy" {
     // check if the 'expiration_policy' key exists, if yes, return a list containing it.
     for_each = contains(keys(each.value), "expiration_policy") ? [each.value.expiration_policy] : []