AWS – CloudFormationで環境構築　おさらい編1

AWSTemplateFormatVersion: 2010-09-09
Description: Creation of VPC and Internet gateway, Subnet.

Parameters:
  ProjectCode:
    Type: String
    Default: itc109
    Description: Project Code

  IPv4CIDRblock:
    Type: String
    Default: 10.0.0.0/16
    Description: VPC CIDR Block

  Tenancy:
    Type: String
    Default: default
    Description: Tenancy
    AllowedValues:
      - default
      - dedicated

  SUBNETCIDRpublicAZa:
    Type: String
    Default: 10.0.0.0/24
    Description: public AvailabilityZone(A) Subnet CIDR Block

  SUBNETCIDRpublicAZc:
    Type: String
    Default: 10.0.1.0/24
    Description: public AvailabilityZone(C) Subnet CIDR Block

  SUBNETCIDRprivateAZa:
    Type: String
    Default: 10.0.2.0/24
    Description: private AvailabilityZone(A) Subnet CIDR Block

  SUBNETCIDRprivateAZc:
    Type: String
    Default: 10.0.3.0/24
    Description: private AvailabilityZone(C) Subnet CIDR Block

  TAGpublic:
    Type: String
    Default: public
    Description: Please set a name

  TAGprivate:
    Type: String
    Default: private
    Description: Please set a name


Resources:
  AttachGateway:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::VPCGatewayAttachment'
    Properties:
      VpcId: !Ref VPC
      InternetGatewayId: !Ref InternetGateway

  VPC:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::VPC'
    Properties:
      CidrBlock:
            Fn::Sub: ${IPv4CIDRblock}
      EnableDnsSupport: 'true'
      EnableDnsHostnames: 'true'
      InstanceTenancy: !Ref Tenancy
      Tags:
        - Key: Name
          Value: 
            Fn::Sub: vpc-${ProjectCode}

  InternetGateway:
    DeletionPolicy: Delete 
    Type: 'AWS::EC2::InternetGateway'
    Properties:
      Tags:
        - Key: Name
          Value: 
            Fn::Sub: igw-${ProjectCode}

  SUBNETpublicAZa:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::Subnet'
    Properties:
      VpcId: !Ref VPC
      CidrBlock:
        Fn::Sub: ${SUBNETCIDRpublicAZa}
      AvailabilityZone: ap-northeast-3a
      Tags:
        - Key: Name
          Value: 
            Fn::Sub: subnet-${ProjectCode}-public-apne1a

  SUBNETpublicAZc:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::Subnet'
    Properties:
      VpcId: !Ref VPC
      CidrBlock:
        Fn::Sub: ${SUBNETCIDRpublicAZc}
      AvailabilityZone: ap-northeast-3c
      Tags:
        - Key: Name
          Value:
            Fn::Sub: subnet-${ProjectCode}-public-apne1c

  SUBNETprivateAZa:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::Subnet'
    Properties:
      VpcId: !Ref VPC
      CidrBlock:
        Fn::Sub: ${SUBNETCIDRprivateAZa}
      AvailabilityZone: ap-northeast-3a
      Tags:
        - Key: Name
          Value: 
            Fn::Sub: subnet-${ProjectCode}-private-apne1a

  SUBNETprivateAZc:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::Subnet'
    Properties:
      VpcId: !Ref VPC
      CidrBlock:
        Fn::Sub: ${SUBNETCIDRprivateAZc}
      AvailabilityZone: ap-northeast-3c
      Tags:
        - Key: Name
          Value:
            Fn::Sub: subnet-${ProjectCode}-private-apne1c

  ROUTETABLEpublic:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::RouteTable'
    Properties:
      VpcId: !Ref VPC
      Tags:
        - Key: Name
          Value:
            Fn::Sub: rtb-${ProjectCode}-${TAGpublic}

  ROUTETABLEprivate:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::RouteTable'
    Properties:
      VpcId: !Ref VPC
      Tags:
        - Key: Name
          Value:
            Fn::Sub: rtb-${ProjectCode}-${TAGprivate}

  ROUTE:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::Route'
    Properties:
      RouteTableId: !Ref ROUTETABLEpublic
      DestinationCidrBlock: 0.0.0.0/0
      GatewayId: !Ref InternetGateway

  ASSOCIATIONpublicAZa:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::SubnetRouteTableAssociation'
    Properties:
      RouteTableId: !Ref ROUTETABLEpublic
      SubnetId:
        Fn::Sub: ${SUBNETpublicAZa}

  ASSOCIATIONpublicAZc:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::SubnetRouteTableAssociation'
    Properties:
      RouteTableId: !Ref ROUTETABLEpublic
      SubnetId:
        Fn::Sub: ${SUBNETpublicAZc}

  ASSOCIATIONprivateAZa:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::SubnetRouteTableAssociation'
    Properties:
      RouteTableId: !Ref ROUTETABLEprivate
      SubnetId:
        Fn::Sub: ${SUBNETprivateAZa}

  ASSOCIATIONprivateAZc:
    DeletionPolicy: Delete
    Type: 'AWS::EC2::SubnetRouteTableAssociation'
    Properties:
      RouteTableId: !Ref ROUTETABLEprivate
      SubnetId:
        Fn::Sub: ${SUBNETprivateAZc}


Outputs:
  VPCId:
    Value: !Ref VPC
    Export:
      Name:
        Fn::Sub: vpc

  InternetGatewayId:
    Value: !Ref InternetGateway
    Export:
      Name: 
        Fn::Sub: igw

  SUBNETpublicAZa:
    Description: 'Subnet For public Range, AZ:a'
    Value: !Ref SUBNETpublicAZa
    Export:
      Name:
        Fn::Sub: subnet-public-apne1a

  SUBNETpublicAZc:
    Description: 'Subnet For public Range, AZ:c'
    Value: !Ref SUBNETpublicAZc
    Export:
      Name:
        Fn::Sub: subnet-public-apne1c

  SUBNETprivateAZa:
    Description: 'Subnet For private Range, AZ:a'
    Value: !Ref SUBNETprivateAZa
    Export:
      Name:
        Fn::Sub: subnet-private-apne1a

  SUBNETprivateAZc:
    Description: 'Subnet For private Range, AZ:c'
    Value: !Ref SUBNETprivateAZc
    Export:
      Name:
        Fn::Sub: subnet-private-apne1c