3 posts tagged with "EC2"

import * as cdk from 'aws-cdk-lib';
import * as ec2 from 'aws-cdk-lib/aws-ec2';

export interface RockyLinuxStackProps extends cdk.StackProps {
}

export class RockyLinuxStack extends cdk.Stack {
  public constructor(scope: cdk.App, id: string, props: RockyLinuxStackProps = {}) {
  super(scope, id, props);

  // Resources
  const ec2dhcpOptions = new ec2.CfnDHCPOptions(this, 'EC2DHCPOptions', {
    domainName: 'ap-south-1.compute.internal',
    domainNameServers: [
    'AmazonProvidedDNS',
    ],
    tags: [
    ],
  });
  ec2dhcpOptions.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2InternetGateway = new ec2.CfnInternetGateway(this, 'EC2InternetGateway', {
    tags: [
    {
      value: 'igw',
      key: 'Name',
    },
    ],
  });
  ec2InternetGateway.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2vpc = new ec2.CfnVPC(this, 'EC2VPC', {
    cidrBlock: '10.0.0.0/16',
    enableDnsSupport: true,
    instanceTenancy: 'default',
    enableDnsHostnames: true,
    tags: [
    {
      value: 'vpc',
      key: 'Name',
    },
    ],
  });
  ec2vpc.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2VPCGatewayAttachment = new ec2.CfnVPCGatewayAttachment(this, 'EC2VPCGatewayAttachment', {
    vpcId: ec2vpc.ref,
    internetGatewayId: ec2InternetGateway.ref,
  });
  ec2VPCGatewayAttachment.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2NetworkAcl = new ec2.CfnNetworkAcl(this, 'EC2NetworkAcl', {
    vpcId: ec2vpc.ref,
    tags: [
    ],
  });
  ec2NetworkAcl.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2RouteTable = new ec2.CfnRouteTable(this, 'EC2RouteTable', {
    vpcId: ec2vpc.ref,
  });
  ec2RouteTable.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2SecurityGroup = new ec2.CfnSecurityGroup(this, 'EC2SecurityGroup', {
    groupDescription: 'launch-wizard-1 created 2025-04-27T00:11:58.641Z',
    groupName: 'launch-wizard-1',
    vpcId: ec2vpc.ref,
    securityGroupIngress: [
    {
      cidrIp: '0.0.0.0/0',
      ipProtocol: 'tcp',
      fromPort: 22,
      toPort: 22,
    },
    {
      cidrIp: '0.0.0.0/0',
      ipProtocol: 'icmp',
      fromPort: 8,
      toPort: -1,
    },
    ],
    securityGroupEgress: [
    {
      cidrIp: '0.0.0.0/0',
      ipProtocol: '-1',
      fromPort: -1,
      toPort: -1,
    },
    ],
  });
  ec2SecurityGroup.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2Subnet = new ec2.CfnSubnet(this, 'EC2Subnet', {
    vpcId: ec2vpc.ref,
    mapPublicIpOnLaunch: false,
    enableDns64: false,
    availabilityZoneId: 'aps1-az1',
    privateDnsNameOptionsOnLaunch: {
    EnableResourceNameDnsARecord: false,
    HostnameType: 'ip-name',
    EnableResourceNameDnsAAAARecord: false,
    },
    cidrBlock: '10.0.0.0/20',
    ipv6Native: false,
    tags: [
    {
      value: 'subnet-public1-ap-south-1a',
      key: 'Name',
    },
    ],
  });
  ec2Subnet.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2InstanceConnectEndpoint = new ec2.CfnInstanceConnectEndpoint(this, 'EC2InstanceConnectEndpoint', {
    preserveClientIp: false,
    securityGroupIds: [
    ec2SecurityGroup.attrGroupId,
    ],
    subnetId: ec2Subnet.attrSubnetId,
  });
  ec2InstanceConnectEndpoint.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2vpcdhcpOptionsAssociation = new ec2.CfnVPCDHCPOptionsAssociation(this, 'EC2VPCDHCPOptionsAssociation', {
    vpcId: ec2vpc.ref,
    dhcpOptionsId: ec2dhcpOptions.ref,
  });
  ec2vpcdhcpOptionsAssociation.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2RouteHg = new ec2.CfnRoute(this, 'EC2RouteHG', {
    routeTableId: ec2RouteTable.ref,
    destinationCidrBlock: '0.0.0.0/0',
    gatewayId: ec2InternetGateway.ref,
  });
  ec2RouteHg.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2SubnetNetworkAclAssociation = new ec2.CfnSubnetNetworkAclAssociation(this, 'EC2SubnetNetworkAclAssociation', {
    networkAclId: ec2NetworkAcl.ref,
    subnetId: ec2Subnet.ref,
  });
  ec2SubnetNetworkAclAssociation.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2SubnetRouteTableAssociation = new ec2.CfnSubnetRouteTableAssociation(this, 'EC2SubnetRouteTableAssociation', {
    routeTableId: ec2RouteTable.ref,
    subnetId: ec2Subnet.ref,
  });
  ec2SubnetRouteTableAssociation.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2Instance = new ec2.CfnInstance(this, 'EC2Instance', {
    tenancy: 'default',
    instanceInitiatedShutdownBehavior: 'stop',
    cpuOptions: {
    threadsPerCore: 1,
    coreCount: 2,
    },
    blockDeviceMappings: [
    {
      ebs: {
      volumeType: 'gp3',
      iops: 3000,
      volumeSize: 10,
      encrypted: false,
      deleteOnTermination: true,
      },
      deviceName: '/dev/sda1',
    },
    ],
    availabilityZone: 'ap-south-1a',
    privateDnsNameOptions: {
    enableResourceNameDnsARecord: false,
    hostnameType: 'ip-name',
    enableResourceNameDnsAaaaRecord: false,
    },
    ebsOptimized: true,
    disableApiTermination: false,
    keyName: 'hikari',
    sourceDestCheck: true,
    placementGroupName: '',
    networkInterfaces: [
    {
      privateIpAddresses: [
      {
        privateIpAddress: '10.0.3.59',
        primary: true,
      },
      ],
      secondaryPrivateIpAddressCount: 0,
      deviceIndex: '0',
      groupSet: [
      ec2SecurityGroup.ref,
      ],
      ipv6Addresses: [
      ],
      subnetId: ec2Subnet.ref,
      associatePublicIpAddress: true,
      deleteOnTermination: true,
    },
    ],
    imageId: 'ami-0415efd8380284dc4',
    instanceType: 't4g.medium',
    monitoring: false,
    tags: [
    ],
    creditSpecification: {
    cpuCredits: 'unlimited',
    },
  });
  ec2Instance.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2ElasticIp = new ec2.CfnEIP(this, 'EC2ElasticIp', {
    domain: 'vpc',
    tags: [
    {
      key: 'Name',
      value: 'elastic-ip',
    },
    ],
  });
  ec2ElasticIp.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;

  const ec2EipAssociation = new ec2.CfnEIPAssociation(this, 'EC2EipAssociation', {
    eip: ec2ElasticIp.ref,
    instanceId: ec2Instance.ref,
  });
  ec2EipAssociation.cfnOptions.deletionPolicy = cdk.CfnDeletionPolicy.DELETE;
  }
}