aws-ecs-fargate

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🇺🇸

Original

English

🇨🇳

Translation

Chinese

AWS ECS & Fargate

Run containerized applications on Amazon ECS with Fargate.

在Amazon ECS上借助Fargate运行容器化应用。

Task Definition

json

{
  "family": "myapp",
  "networkMode": "awsvpc",
  "requiresCompatibilities": ["FARGATE"],
  "cpu": "256",
  "memory": "512",
  "executionRoleArn": "arn:aws:iam::xxx:role/ecsTaskExecutionRole",
  "containerDefinitions": [{
    "name": "myapp",
    "image": "xxx.dkr.ecr.region.amazonaws.com/myapp:latest",
    "portMappings": [{
      "containerPort": 8080,
      "protocol": "tcp"
    }],
    "logConfiguration": {
      "logDriver": "awslogs",
      "options": {
        "awslogs-group": "/ecs/myapp",
        "awslogs-region": "us-east-1",
        "awslogs-stream-prefix": "ecs"
      }
    }
  }]
}

json

{
  "family": "myapp",
  "networkMode": "awsvpc",
  "requiresCompatibilities": ["FARGATE"],
  "cpu": "256",
  "memory": "512",
  "executionRoleArn": "arn:aws:iam::xxx:role/ecsTaskExecutionRole",
  "containerDefinitions": [{
    "name": "myapp",
    "image": "xxx.dkr.ecr.region.amazonaws.com/myapp:latest",
    "portMappings": [{
      "containerPort": 8080,
      "protocol": "tcp"
    }],
    "logConfiguration": {
      "logDriver": "awslogs",
      "options": {
        "awslogs-group": "/ecs/myapp",
        "awslogs-region": "us-east-1",
        "awslogs-stream-prefix": "ecs"
      }
    }
  }]
}

Create Service

bash

aws ecs create-service \
  --cluster my-cluster \
  --service-name myapp \
  --task-definition myapp:1 \
  --desired-count 2 \
  --launch-type FARGATE \
  --network-configuration '{
    "awsvpcConfiguration": {
      "subnets": ["subnet-xxx"],
      "securityGroups": ["sg-xxx"],
      "assignPublicIp": "ENABLED"
    }
  }' \
  --load-balancers '[{
    "targetGroupArn": "arn:aws:elasticloadbalancing:...",
    "containerName": "myapp",
    "containerPort": 8080
  }]'

bash

aws ecs create-service \
  --cluster my-cluster \
  --service-name myapp \
  --task-definition myapp:1 \
  --desired-count 2 \
  --launch-type FARGATE \
  --network-configuration '{
    "awsvpcConfiguration": {
      "subnets": ["subnet-xxx"],
      "securityGroups": ["sg-xxx"],
      "assignPublicIp": "ENABLED"
    }
  }' \
  --load-balancers '[{
    "targetGroupArn": "arn:aws:elasticloadbalancing:...",
    "containerName": "myapp",
    "containerPort": 8080
  }]'

Deployment

bash

undefined

bash

undefined

Update service

aws ecs update-service
--cluster my-cluster
--service myapp
--task-definition myapp:2
--force-new-deployment

undefined

aws ecs update-service
--cluster my-cluster
--service myapp
--task-definition myapp:2
--force-new-deployment

undefined

Best Practices

最佳实践

Use ECR for images
Implement service discovery
Configure health checks
Use secrets manager for secrets
Enable container insights

使用ECR存储镜像
实现服务发现
配置健康检查
使用Secrets Manager管理密钥
启用容器洞察

aws-ecs-fargate

Original

Translation

AWS ECS & Fargate

AWS ECS & Fargate

Task Definition

Task Definition

Create Service

Create Service

Deployment

Deployment

Update service

Update service

Best Practices

最佳实践

Related Skills

相关技能