From d565c5d0a32bec0f4f67fdf44e1ceb6ca0907704 Mon Sep 17 00:00:00 2001
From: TheDen <deniskhoshaba@gmail.com>
Date: Fri, 17 Dec 2021 22:46:49 +1100
Subject: [PATCH] add CpuCredits parameter

---
 templates/aws-stack.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/templates/aws-stack.yml b/templates/aws-stack.yml
index 7e003866f..d929e6c3c 100644
--- a/templates/aws-stack.yml
+++ b/templates/aws-stack.yml
@@ -60,6 +60,7 @@ Metadata:
         - ImageId
         - ImageIdParameter
         - InstanceType
+        - CpuCredits
         - EnableInstanceStorage
         - AgentsPerInstance
         - KeyName
@@ -243,6 +244,13 @@ Parameters:
     AllowedPattern: "^[\\w\\.]+(,[\\w\\.]*){0,3}$"
     ConstraintDescription: "must contain 1-4 instance types separated by commas. No space before/after the comma."
 
+  CpuCredits:
+    Description: Credit option for CPU usage of the instance.
+    AllowedValues:
+      - standard
+      - unlimited
+    Default: "unlimited"
+
   SpotPrice:
     Description: Maximum spot price to use for the instances, in instance cost per hour. Values >0 will result in 100% of instances being spot. 0 means only use normal (non-spot) instances. This parameter is deprecated - we recommend setting to 0 and using OnDemandPercentage to opt into spot instances.
     Type: String
@@ -931,6 +939,8 @@ Resources:
           BlockDeviceMappings:
             - DeviceName: !If [ UseDefaultRootVolumeName, !If [ UseWindowsAgents, /dev/sda1, /dev/xvda ], !Ref RootVolumeName ]
               Ebs: { VolumeSize: !Ref RootVolumeSize, VolumeType: !Ref RootVolumeType }
+          CreditSpecification:
+            CpuCredits: !Ref CpuCredits
           TagSpecifications:
             - ResourceType: instance
               Tags: