例: を使用して AWS Fargate サービスを作成する AWS CDK

mkdir MyEcsConstruct
cd MyEcsConstruct
cdk init --language typescript

mkdir MyEcsConstruct
cd MyEcsConstruct
cdk init --language javascript

mkdir MyEcsConstruct
cd MyEcsConstruct
cdk init --language python
source .venv/bin/activate # On Windows, run '.\venv\Scripts\activate' instead
pip install -r requirements.txt

mkdir MyEcsConstruct
cd MyEcsConstruct
cdk init --language java

Maven プロジェクトを IDE にインポートできるようになりました。

mkdir MyEcsConstruct
cd MyEcsConstruct
cdk init --language csharp

Visual Studio で src/MyEcsConstruct.sln を開くことができるようになりました。

ファイル: lib/my_ecs_construct-stack.ts

import * as ec2 from "aws-cdk-lib/aws-ec2";
import * as ecs from "aws-cdk-lib/aws-ecs";
import * as ecs_patterns from "aws-cdk-lib/aws-ecs-patterns";

ファイル: lib/my_ecs_construct-stack.js

const ec2 = require("aws-cdk-lib/aws-ec2");
const ecs = require("aws-cdk-lib/aws-ecs");
const ecs_patterns = require("aws-cdk-lib/aws-ecs-patterns");

ファイル: my_ecs_construct/my_ecs_construct_stack.py

from aws_cdk import (aws_ec2 as ec2, aws_ecs as ecs,
                     aws_ecs_patterns as ecs_patterns)

ファイル: src/main/java/com/myorg/MyEcsConstructStack.java

import software.amazon.awscdk.services.ec2.*;
import software.amazon.awscdk.services.ecs.*;
import software.amazon.awscdk.services.ecs.patterns.*;

ファイル: src/MyEcsConstruct/MyEcsConstructStack.cs

using Amazon.CDK.AWS.EC2;
using Amazon.CDK.AWS.ECS;
using Amazon.CDK.AWS.ECS.Patterns;

    const vpc = new ec2.Vpc(this, "MyVpc", {
      maxAzs: 3 // Default is all AZs in region
    });

    const cluster = new ecs.Cluster(this, "MyCluster", {
      vpc: vpc
    });

    // Create a load-balanced Fargate service and make it public
    new ecs_patterns.ApplicationLoadBalancedFargateService(this, "MyFargateService", {
      cluster: cluster, // Required
      cpu: 512, // Default is 256
      desiredCount: 6, // Default is 1
      taskImageOptions: { image: ecs.ContainerImage.fromRegistry("amazon/amazon-ecs-sample") },
      memoryLimitMiB: 2048, // Default is 512
      publicLoadBalancer: true // Default is true
    });

    const vpc = new ec2.Vpc(this, "MyVpc", {
      maxAzs: 3 // Default is all AZs in region
    });

    const cluster = new ecs.Cluster(this, "MyCluster", {
      vpc: vpc
    });

    // Create a load-balanced Fargate service and make it public
    new ecs_patterns.ApplicationLoadBalancedFargateService(this, "MyFargateService", {
      cluster: cluster, // Required
      cpu: 512, // Default is 256
      desiredCount: 6, // Default is 1
      taskImageOptions: { image: ecs.ContainerImage.fromRegistry("amazon/amazon-ecs-sample") },
      memoryLimitMiB: 2048, // Default is 512
      publicLoadBalancer: true // Default is true
    });

        vpc = ec2.Vpc(self, "MyVpc", max_azs=3)     # default is all AZs in region

        cluster = ecs.Cluster(self, "MyCluster", vpc=vpc)

        ecs_patterns.ApplicationLoadBalancedFargateService(self, "MyFargateService",
            cluster=cluster,            # Required
            cpu=512,                    # Default is 256
            desired_count=6,            # Default is 1
            task_image_options=ecs_patterns.ApplicationLoadBalancedTaskImageOptions(
                image=ecs.ContainerImage.from_registry("amazon/amazon-ecs-sample")),
            memory_limit_mib=2048,      # Default is 512
            public_load_balancer=True)  # Default is True

        Vpc vpc = Vpc.Builder.create(this, "MyVpc")
                            .maxAzs(3)  // Default is all AZs in region
                            .build();

        Cluster cluster = Cluster.Builder.create(this, "MyCluster")
                            .vpc(vpc).build();

        // Create a load-balanced Fargate service and make it public
        ApplicationLoadBalancedFargateService.Builder.create(this, "MyFargateService")
                    .cluster(cluster)           // Required
                    .cpu(512)                   // Default is 256
                     .desiredCount(6)            // Default is 1
                     .taskImageOptions(
                             ApplicationLoadBalancedTaskImageOptions.builder()
                                     .image(ContainerImage.fromRegistry("amazon/amazon-ecs-sample"))
                                     .build())
                     .memoryLimitMiB(2048)       // Default is 512
                     .publicLoadBalancer(true)   // Default is true
                     .build();

            var vpc = new Vpc(this, "MyVpc", new VpcProps
            {
                MaxAzs = 3 // Default is all AZs in region
            });

            var cluster = new Cluster(this, "MyCluster", new ClusterProps
            {
                Vpc = vpc
            });

            // Create a load-balanced Fargate service and make it public
            new ApplicationLoadBalancedFargateService(this, "MyFargateService",
                new ApplicationLoadBalancedFargateServiceProps
                {
                    Cluster = cluster,          // Required
                    DesiredCount = 6,           // Default is 1
                    TaskImageOptions = new ApplicationLoadBalancedTaskImageOptions
                    {
                        Image = ContainerImage.FromRegistry("amazon/amazon-ecs-sample")
                    },
                    MemoryLimitMiB = 2048,      // Default is 256
                    PublicLoadBalancer = true   // Default is true
                }
            );