private constructor()

in src/experimental/patterns/ec2-app.ts [210:234]

• 17 lines of code
• 1 McCabe index (conditional complexity)

  private constructor(scope: GuStack) {
    const { stackId } = scope;

    super(scope, "AsgRollingUpdatePolicy", {
      statements: [
        // Allow usage of command `cfn-signal`.
        new PolicyStatement({
          actions: ["cloudformation:SignalResource"],
          effect: Effect.ALLOW,
          resources: [stackId],
        }),

        /*
        Allow usage of command `aws elbv2 describe-target-health`.
        AWS Elastic Load Balancing does not support resource based policies, so the resource has to be `*` (any) here.
        See https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html
         */
        new PolicyStatement({
          actions: ["elasticloadbalancing:DescribeTargetHealth"],
          effect: Effect.ALLOW,
          resources: ["*"],
        }),
      ],
    });
  }