wavelength-vpc.yaml

AWSTemplateFormatVersion: 2010-09-09
Description: >-
  You can create 2 subnets in the Wavelength zone and assign Carrier Gateway with this template.
Parameters:
  VpcCidrBlock:
    Description: 'CIDR value for Wavelength Network'
    Type: String
    MinLength: '9'
    MaxLength: '18'
    Default: 10.0.0.0/16
    AllowedPattern: '(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})/(\d{1,2})'
    ConstraintDescription: must be a valid IP CIDR range of the form x.x.x.x/x.
  OriginCidrBlock:
    Description: 'CIDR value of Origin'
    Type: String
    MinLength: '9'
    MaxLength: '18'
    Default: 10.0.1.0/24
    AllowedPattern: '(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})/(\d{1,2})'
  EdgeCidrBlock:
    Description: 'CIDR value of Edge'
    Type: String
    MinLength: '9'
    MaxLength: '18'
    Default: 10.0.2.0/24
    AllowedPattern: '(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})/(\d{1,2})'
  WavelengthZones:
    Type: String
    Description: ''
    Default: us-east-1-wl1-bos-wlz-1
    AllowedValues:
      - us-east-1-wl1-atl-wlz-1
      - us-east-1-wl1-bos-wlz-1
      - us-east-1-wl1-chi-wlz-1
      - us-east-1-wl1-dfw-wlz-1
      - us-east-1-wl1-iah-wlz-1
      - us-east-1-wl1-mia-wlz-1
      - us-east-1-wl1-nyc-wlz-1
      - us-east-1-wl1-was-wlz-1
      - us-west-2-wl1-den-wlz-1
      - us-west-2-wl1-las-wlz-1
      - us-west-2-wl1-phx-wlz-1
      - us-west-2-wl1-sfo-wlz-1
      - us-west-2-wl1-sea-wlz-1
      - ap-northeast-2-wl1-cjj-wlz-1
      - ap-northeast-1-wl1-kix-wlz-1
      - ap-northeast-1-wl1-nrt-wlz-1
      - eu-west-2-wl1-lon-wlz-1
  KeyName:
    Description: Name of an existing EC2 KeyPair to enable SSH access to the instances. If there is no value here, you must create an ssh key (EC2 > Key Pairs).
    Type: 'AWS::EC2::KeyPair::KeyName'
    MinLength: '1'
    MaxLength: '255'
    AllowedPattern: '[\x20-\x7E]*'
    ConstraintDescription: can contain only ASCII characters.

Resources:
  WavelengthVPC:
    Type: AWS::EC2::VPC
    Properties:
      CidrBlock: !Ref VpcCidrBlock
      EnableDnsHostnames: true
      EnableDnsSupport: true
      Tags:
        - Key: Name
          Value: !Sub ${AWS::StackName}-Wavelength-Vpc

  OriginZone:
    Type: AWS::EC2::Subnet
    DependsOn: WavelengthVPC
    Properties:
      VpcId: !Ref WavelengthVPC
      AvailabilityZone: !Ref WavelengthZones
      CidrBlock: !Ref OriginCidrBlock
      Tags:
        - Key: Name
          Value: !Sub ${AWS::StackName}-Wavelength-Origin-Subnet

  EdgeZone:
    Type: AWS::EC2::Subnet
    DependsOn: WavelengthVPC
    Properties:
      VpcId: !Ref WavelengthVPC
      AvailabilityZone: !Ref WavelengthZones
      CidrBlock: !Ref EdgeCidrBlock
      Tags:
        - Key: Name
          Value: !Sub ${AWS::StackName}-Wavelength-Edge-Subnet

  CarrierDefaultGateway:
    Type: AWS::EC2::CarrierGateway
    Properties:
      VpcId: !Ref WavelengthVPC

  CarrierDefaultRouteTable:
    Type: AWS::EC2::RouteTable
    Properties:
      VpcId: !Ref WavelengthVPC
      Tags:
        - Key: Name
          Value: !Sub ${AWS::StackName}-Wavelength-Route-Table

  DefaultRoute:
    Type: AWS::EC2::Route
    DependsOn: CarrierDefaultGateway
    Properties:
      RouteTableId: !Ref CarrierDefaultRouteTable
      CarrierGatewayId: !Ref CarrierDefaultGateway
      DestinationCidrBlock: 0.0.0.0/0

  SubnetRouteTableAssociationOrigin:
    Type: AWS::EC2::SubnetRouteTableAssociation
    Properties:
      RouteTableId: !Ref CarrierDefaultRouteTable
      SubnetId: !Ref OriginZone

  SubnetRouteTableAssociationEdge:
    Type: AWS::EC2::SubnetRouteTableAssociation
    Properties:
      RouteTableId: !Ref CarrierDefaultRouteTable
      SubnetId: !Ref EdgeZone