From 7d916541769de02218f112a982e681273fa0bb6e Mon Sep 17 00:00:00 2001
From: Allan Denot <adenot@gmail.com>
Date: Mon, 2 Jul 2018 17:07:01 +1000
Subject: [PATCH] Adding max and min health percent for ECS deployments (no LB
 services for now)

---
 scripts/ecs-cluster-application-version.yml | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/scripts/ecs-cluster-application-version.yml b/scripts/ecs-cluster-application-version.yml
index 59e3786..8e3793c 100644
--- a/scripts/ecs-cluster-application-version.yml
+++ b/scripts/ecs-cluster-application-version.yml
@@ -83,6 +83,14 @@ Parameters:
       - None
       - ALB
       - NLB
+  DeploymentMaximum: 
+    Description: ECS deployment maximum healthy percent
+    Type: Number
+    Default: 100
+  DeploymentMinimum: 
+    Description: ECS deployment minimum healthy percent
+    Type: Number
+    Default: 0
 
 Conditions:
   isAutoscaling: !Equals [ !Ref Autoscaling, 'Enable']
@@ -153,6 +161,9 @@ Resources:
     Properties:
       TaskDefinition: !Ref TaskDefinitionArn
       DesiredCount: 1
+      DeploymentConfiguration:
+        MaximumPercent: !Ref DeploymentMaximum
+        MinimumHealthyPercent: !Ref DeploymentMinimum
       Cluster:
         Fn::ImportValue: !Sub "ecs-${ClusterName}-ECSClusterArn"