Gist to get a parameter value version from a different region

getparamfromregion.ts

    const sdkCall: AwsSdkCall = {
      service: 'SSM',
      action: 'getParameter',
      parameters: {
        Name: '/app/lambda-handler-version-arn'
      },
      region: 'us-east-1',
      physicalResourceId: PhysicalResourceId.of(Date.now().toString())
    }

    const LambdaARNValue = new AwsCustomResource(
      this,
      'LambdaVersionValue',
      {
        resourceType: 'Custom::LambdaVersionValue',
        onCreate: sdkCall,
        onUpdate: sdkCall,
        policy: AwsCustomResourcePolicy.fromSdkCalls({
          resources: ['*']
        })
      }
    )

    const LambdaVersion = Version.fromVersionArn(
      this,
      'LambdaFunctionArnValue',
      LambdaARNValue.getResponseField('Parameter.Value')
    )