module.yml

---
# Copyright 2018 widdix GmbH
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
AWSTemplateFormatVersion: '2010-09-09'
Description: 'cfn-modules: AWS VPC plain'
# cfn-modules:implements(ExposeId)
Parameters:
  CidrBlock:
    Description: 'CIDR block of the VPC'
    Type: String
    AllowedPattern: '^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/([0-9]|[1-2][0-9]|3[0-2]))$'
Resources:
  Vpc:
    Type: 'AWS::EC2::VPC'
    Properties:
      CidrBlock: !Ref CidrBlock
      EnableDnsSupport: true
      EnableDnsHostnames: true
      InstanceTenancy: default
      Tags:
      - Key: Name
        Value: !Ref CidrBlock
  VpcCidrBlock:
    Type: 'AWS::EC2::VPCCidrBlock'
    Properties:
      AmazonProvidedIpv6CidrBlock: true
      VpcId: !Ref Vpc
  InternetGateway:
    Type: 'AWS::EC2::InternetGateway'
    Properties:
      Tags:
      - Key: Name
        Value: !Ref CidrBlock
  EgressOnlyInternetGateway:
    Type: 'AWS::EC2::EgressOnlyInternetGateway'
    Properties:
      VpcId: !Ref Vpc
  VpcGatewayAttachment:
    Type: 'AWS::EC2::VPCGatewayAttachment'
    Properties:
      VpcId: !Ref Vpc
      InternetGatewayId: !Ref InternetGateway
Outputs:
  ModuleId:
    Value: 'vpc-plain'
  ModuleVersion:
    Value: '2.0.1'
  StackName:
    Value: !Ref 'AWS::StackName'
  Id:
    Value: !Ref Vpc
    Export:
      Name: !Sub '${AWS::StackName}-Id'
  CidrBlock:
    Value: !Ref CidrBlock
    Export:
      Name: !Sub '${AWS::StackName}-CidrBlock'
  CidrBlockIPv6:
    Value: !Select [0, !GetAtt 'Vpc.Ipv6CidrBlocks']
    Export:
      Name: !Sub '${AWS::StackName}-CidrBlockIPv6'
  InternetGatewayId:
    Value: !Ref InternetGateway
    Export:
      Name: !Sub '${AWS::StackName}-InternetGatewayId'
  EgressOnlyInternetGatewayId:
    Value: !Ref EgressOnlyInternetGateway
    Export:
      Name: !Sub '${AWS::StackName}-EgressOnlyInternetGatewayId'