# Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0

AWSTemplateFormatVersion: '2010-09-09'
Transform: AlarmMacro
Description: |
  Sample Template for cloudwatch-alert-macro
  NOTE: This template will deploy resources that are not eligible for the free tier.

Parameters:
  SubnetID1:
    Description: subnet-xxxxx
    Type: String
  SubnetID2:
    Description: subnet-xxxxx
    Type: String
  LatestAmiId:
    Description: Fetch latest AMI for amazon linux 2
    Type: 'AWS::SSM::Parameter::Value<AWS::EC2::Image::Id>'
    Default: '/aws/service/ami-amazon-linux-latest/amzn2-ami-hvm-x86_64-gp2'

Resources:
  Application1:
    Type: AWS::EC2::Instance
    Properties:
      ImageId: !Ref LatestAmiId
      InstanceType: t2.nano
      Monitoring: True
      Tags:
        -
          Key: Name
          Value: CW-Macro-Demo

  ALB:
    Type: AWS::ElasticLoadBalancingV2::LoadBalancer
    Properties:
      Name: Test-ALB
      Type: application
      Subnets:
        - !Ref SubnetID1
        - !Ref SubnetID2

  NLB:
    Type: AWS::ElasticLoadBalancingV2::LoadBalancer
    Properties:
      Name: Test-NLB
      Type: network
      Subnets:
        - !Ref SubnetID1
        - !Ref SubnetID2

  ExampleLambdaFunction:
    Type: "AWS::Lambda::Function"
    Properties:
      Runtime: python3.6
      Code:
        ZipFile: |
          def handler(event, context):
            print('Hello World')
      Description: Example lambda
      Handler: index.handler
      Role: !GetAtt ExampleLambdaRole.Arn

  ExampleLambdaRole:
    Type: AWS::IAM::Role
    Properties:
      RoleName: "CW-Example-Lambda-Role"
      AssumeRolePolicyDocument:
        Version: "2012-10-17"
        Statement:
          - Effect: "Allow"
            Principal:
              Service:
                - "lambda.amazonaws.com"
            Action:
              - "sts:AssumeRole"
      Path: "/"
      ManagedPolicyArns:
        - arn:aws:iam::aws:policy/service-role/AWSLambdaBasicExecutionRole

  ExampleNatGateway:
    Type: AWS::EC2::NatGateway
    Properties:
      AllocationId: !GetAtt ExampleElasticIP.AllocationId
      SubnetId: !Ref SubnetID1

  ExampleElasticIP:
    Type: AWS::EC2::EIP
    Properties:
      Domain: standard