chore(ssm): latest parameter value with dynamic reference (#14205)

CloudFormation now allows referencing the latest Systems Manager parameter values in templates without specifying parameter versions using dynamic references. Remove the "trick" with the `Parameter` using a default value. See https://aws.amazon.com/about-aws/whats-new/2021/04/now-reference-latest-aws-systems-manager-parameter-values-in-aws-cloudformation-templates-without-specifying-parameter-versions/ ---- *By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*
aws · Apr 21, 2021 · 9e421e5 · 9e421e5
1 parent c80e1cf
commit 9e421e5
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Showing 55 changed files with 175 additions and 1,326 deletions.
diff --git a/...es/@aws-cdk-containers/ecs-service-extensions/test/integ.all-service-addons.expected.json b/...es/@aws-cdk-containers/ecs-service-extensions/test/integ.all-service-addons.expected.json
@@ -765,9 +765,7 @@
             "FirelensConfiguration": {
               "Type": "fluentbit"
             },
-            "Image": {
-              "Ref": "SsmParameterValueawsserviceawsforfluentbitlatestC96584B6F00A464EAD1953AFF4B05118Parameter"
-            },
+            "Image": "{{resolve:ssm:/aws/service/aws-for-fluent-bit/latest}}",
             "LogConfiguration": {
               "LogDriver": "awslogs",
               "Options": {
@@ -1634,9 +1632,7 @@
             "FirelensConfiguration": {
               "Type": "fluentbit"
             },
-            "Image": {
-              "Ref": "SsmParameterValueawsserviceawsforfluentbitlatestC96584B6F00A464EAD1953AFF4B05118Parameter"
-            },
+            "Image": "{{resolve:ssm:/aws/service/aws-for-fluent-bit/latest}}",
             "LogConfiguration": {
               "LogDriver": "awslogs",
               "Options": {
@@ -2622,9 +2618,7 @@
             "FirelensConfiguration": {
               "Type": "fluentbit"
             },
-            "Image": {
-              "Ref": "SsmParameterValueawsserviceawsforfluentbitlatestC96584B6F00A464EAD1953AFF4B05118Parameter"
-            },
+            "Image": "{{resolve:ssm:/aws/service/aws-for-fluent-bit/latest}}",
             "LogConfiguration": {
               "LogDriver": "awslogs",
               "Options": {
@@ -3484,12 +3478,6 @@
       }
     }
   },
-  "Parameters": {
-    "SsmParameterValueawsserviceawsforfluentbitlatestC96584B6F00A464EAD1953AFF4B05118Parameter": {
-      "Type": "AWS::SSM::Parameter::Value<String>",
-      "Default": "/aws/service/aws-for-fluent-bit/latest"
-    }
-  },
   "Outputs": {
     "greeterloadbalancerdnsoutput": {
       "Value": {

diff --git a/packages/@aws-cdk-containers/ecs-service-extensions/test/test.firelens.ts b/packages/@aws-cdk-containers/ecs-service-extensions/test/test.firelens.ts
@@ -80,9 +80,7 @@ export = {
           FirelensConfiguration: {
             Type: 'fluentbit',
           },
-          Image: {
-            Ref: 'SsmParameterValueawsserviceawsforfluentbitlatestC96584B6F00A464EAD1953AFF4B05118Parameter',
-          },
+          Image: '{{resolve:ssm:/aws/service/aws-for-fluent-bit/latest}}',
           LogConfiguration: {
             LogDriver: 'awslogs',
             Options: {
@@ -119,4 +117,4 @@ export = {
     test.done();
   },
 
-};
+};
diff --git a/packages/@aws-cdk/aws-autoscaling/test/auto-scaling-group.test.ts b/packages/@aws-cdk/aws-autoscaling/test/auto-scaling-group.test.ts
@@ -22,12 +22,6 @@ nodeunitShim({
     });
 
     expect(stack).toMatch({
-      'Parameters': {
-        'SsmParameterValueawsserviceamiamazonlinuxlatestamznamihvmx8664gp2C96584B6F00A464EAD1953AFF4B05118Parameter': {
-          'Type': 'AWS::SSM::Parameter::Value<AWS::EC2::Image::Id>',
-          'Default': '/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2',
-        },
-      },
       'Resources': {
         'MyFleetInstanceSecurityGroup774E8234': {
           'Type': 'AWS::EC2::SecurityGroup',
@@ -89,7 +83,7 @@ nodeunitShim({
             'IamInstanceProfile': {
               'Ref': 'MyFleetInstanceProfile70A58496',
             },
-            'ImageId': { 'Ref': 'SsmParameterValueawsserviceamiamazonlinuxlatestamznamihvmx8664gp2C96584B6F00A464EAD1953AFF4B05118Parameter' },
+            'ImageId': '{{resolve:ssm:/aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2}}',
             'InstanceType': 'm4.micro',
             'SecurityGroups': [
               {

diff --git a/packages/@aws-cdk/aws-autoscaling/test/integ.amazonlinux2.expected.json b/packages/@aws-cdk/aws-autoscaling/test/integ.amazonlinux2.expected.json
@@ -423,9 +423,7 @@
     "FleetLaunchConfig59F79D36": {
       "Type": "AWS::AutoScaling::LaunchConfiguration",
       "Properties": {
-        "ImageId": {
-          "Ref": "SsmParameterValueawsserviceamiamazonlinuxlatestamzn2amihvmx8664gp2C96584B6F00A464EAD1953AFF4B05118Parameter"
-        },
+        "ImageId": "{{resolve:ssm:/aws/service/ami-amazon-linux-latest/amzn2-ami-hvm-x86_64-gp2}}",
         "InstanceType": "t2.micro",
         "IamInstanceProfile": {
           "Ref": "FleetInstanceProfileC6192A66"
@@ -477,11 +475,5 @@
         }
       }
     }
-  },
-  "Parameters": {
-    "SsmParameterValueawsserviceamiamazonlinuxlatestamzn2amihvmx8664gp2C96584B6F00A464EAD1953AFF4B05118Parameter": {
-      "Type": "AWS::SSM::Parameter::Value<AWS::EC2::Image::Id>",
-      "Default": "/aws/service/ami-amazon-linux-latest/amzn2-ami-hvm-x86_64-gp2"
-    }
   }
 }