From 3dc3b14ed1cbcc2918ce432e0ba6650767c7f14b Mon Sep 17 00:00:00 2001
From: David Wilkie <dwilkie@gmail.com>
Date: Wed, 23 Aug 2023 12:00:53 +0700
Subject: [PATCH] Add placement constraints for single instance services

---
 infrastructure/modules/somleng_switch/client_gateway.tf | 4 ++++
 infrastructure/modules/somleng_switch/media_proxy.tf    | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/infrastructure/modules/somleng_switch/client_gateway.tf b/infrastructure/modules/somleng_switch/client_gateway.tf
index 2d9dd20d4..f29a1e4ae 100644
--- a/infrastructure/modules/somleng_switch/client_gateway.tf
+++ b/infrastructure/modules/somleng_switch/client_gateway.tf
@@ -214,6 +214,10 @@ resource "aws_ecs_service" "client_gateway" {
     weight = 1
   }
 
+  placement_constraints {
+    type       = "distinctInstance"
+  }
+
   depends_on = [
     aws_iam_role.client_gateway_task_execution_role
   ]
diff --git a/infrastructure/modules/somleng_switch/media_proxy.tf b/infrastructure/modules/somleng_switch/media_proxy.tf
index ddc39b1ae..d13d18db7 100644
--- a/infrastructure/modules/somleng_switch/media_proxy.tf
+++ b/infrastructure/modules/somleng_switch/media_proxy.tf
@@ -178,6 +178,10 @@ resource "aws_ecs_service" "media_proxy" {
     weight = 1
   }
 
+  placement_constraints {
+    type       = "distinctInstance"
+  }
+
   depends_on = [
     aws_iam_role.media_proxy_task_execution_role
   ]