ibmproject.yaml

AWSTemplateFormatVersion: "2010-09-09"
Description: IBM VPC Template
Resources:
  VPC:
    Type: AWS::EC2::VPC
    Properties:
      CidrBlock: 10.0.0.0/16
      EnableDnsSupport: 'true'
      EnableDnsHostnames: 'true'
      Tags:
       - Key: Name
         Value: IBM-VPC

    IBMInternetGateway:
      Type: AWS::EC2::InternetGateway
      Properties:
      Tags:
      - Key: Name
        Value: IBM-IGW   

    AttachGateway:
      Type: AWS::EC2::VPCGatewayAttachment
      Properties:
        VpcId:
           Ref: VPC
        InternetGatewayId:
           Ref: IBMInternetGateway  

    IBMPubSubnet:
      Type: AWS::EC2::Subnet
      Properties:
        VpcId:
          Ref: VPC
        CidrBlock: 10.0.0.0/24
        AvailabilityZone: "us-east-1a"
        MapPublicIpOnLaunch: 'true'
        Tags:
        - Key: Name
          Value: IBM-PUB  
          
    IBMPvtSubnet:
      Type: AWS::EC2::Subnet
      Properties:
        VpcId:
          Ref: VPC
        CidrBlock: 10.0.1.0/24
        AvailabilityZone: "us-east-1a"
        MapPublicIpOnLaunch: 'false'
        Tags:
        - Key: Name
          Value: IBM-PVT
            
    IBMPubRouteTable:
      Type: AWS::EC2::RouteTable
      Properties:
        VpcId:  
          Ref: VPC
        Tags:
        - Key: Name
          Value: IBM-PUB-RT

    IBMPvtRouteTable:
      Type: AWS::EC2::RouteTable
      Properties:
        VpcId:  
          Ref: VPC
        Tags:
        - Key: Name
          Value: IBM-PVT-RT

    IGWRoute:
      Type: AWS::EC2::Route
      DependsOn: AttachGateway
      Properties:
         RouteTableId:
           Ref: IBMPubRouteTable
         DestinationCidrBlock: 0.0.0.0/0
         GatewayId:
           Ref: IBMInternetGateway  

    IBMPubSubnetRouteTableAssociation:
      Type: AWS::EC2::SubnetRouteTableAssociation
      Properties:
        SubnetId:
          Ref: IBMPubSubnet
        RouteTableId:
          Ref: IBMPubRouteTable

   IBMPvtSubnetRouteTableAssociation:
     Type: AWS::EC2::SubnetRouteTableAssociation
     Properties:
       SubnetId:
         Ref: IBMPvtSubnet
       RouteTableId:
         Ref: IBMPvtRouteTable