chore(layer): add license and architecture fields (#1372)

* chore(layer): add license and architecture fields

* Update layers/src/layer-publisher-stack.ts

* chore(layer): add license info and architecture fields

---------

Co-authored-by: Andrea Amorosi <dreamorosi@gmail.com>

Author: Alexander Schueren

layers/src/layer-publisher-stack.ts

@@ -9,7 +9,8 @@ import {
   LayerVersion,
   Code,
   Runtime,
-  CfnLayerVersionPermission
+  CfnLayerVersionPermission,
+  Architecture,
 } from 'aws-cdk-lib/aws-lambda';
 import { StringParameter } from 'aws-cdk-lib/aws-ssm';
 
@@ -36,6 +37,8 @@ export class LayerPublisherStack extends Stack {
         Runtime.NODEJS_16_X,
         Runtime.NODEJS_18_X
       ],
+      license: 'MIT-0',
+      compatibleArchitectures: [Architecture.X86_64],
       code: Code.fromAsset('../tmp'),
     });
 

layers/tests/unit/layer-publisher.test.ts

@@ -6,9 +6,7 @@
 
 import { App } from 'aws-cdk-lib';
 import { Template } from 'aws-cdk-lib/assertions';
-import {
-  LayerPublisherStack
-} from '../../src/layer-publisher-stack';
+import { LayerPublisherStack } from '../../src/layer-publisher-stack';
 
 describe('Class: LayerPublisherStack', () => {
 
@@ -33,6 +31,10 @@ describe('Class: LayerPublisherStack', () => {
         'nodejs16.x',
         'nodejs18.x'
       ],
+      LicenseInfo: 'MIT-0',
+      CompatibleArchitectures: [
+        'x86_64',
+      ],
       Description: 'AWS Lambda Powertools for TypeScript version 1.0.1',
       LayerName: 'AWSLambdaPowertoolsTypeScript',
     });