本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。
AWS CloudFormation Amazon ECS 的範例範本
若要佈建和設定 Amazon ECS 和相關服務的資源，請確定您已熟悉 AWS CloudFormation 範本。如需詳細資訊，請參閱AWS CloudFormation 《 使用者指南. AWS CloudFormation templates》中的AWS CloudFormation 範本是 JSON 或 YAML 格式的文字檔案，說明您要在 AWS CloudFormation 堆疊中佈建的資源。如果您不熟悉 JSON 或 YAML 格式或兩者，您可以使用 AWS Infrastructure Composer 開始使用 AWS CloudFormation 範本。如需詳細資訊，請參閱AWS CloudFormation 《 使用者指南》中的使用 Infrastructure Composer 以視覺化方式建立範本。
您可以使用 建立 Amazon ECS 叢集、任務定義和服務 AWS CloudFormation。下列主題包含 範本，示範如何使用不同的組態建立 資源。您可以使用 AWS CloudFormation 主控台或 ，使用這些範本建立這些資源 AWS CLI。如需如何使用 AWS CloudFormation 主控台建立資源的詳細資訊，請參閱AWS CloudFormation 《 使用者指南》。
下列主題列出 Amazon ECS 任務定義、叢集和服務的範例範本。
任務定義
任務定義是應用程式的藍圖，描述構成應用程式的參數和一或多個容器。以下是 Amazon ECS 任務定義的範例 AWS CloudFormation 範本。如需 Amazon ECS 任務定義的詳細資訊，請參閱 Amazon ECS 任務定義。
Fargate Linux 任務定義
您可以使用下列範本來建立範例 Fargate Linux 任務。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "ECS Task Definition with parameterized values", "Parameters": { "ContainerImage": { "Type": "String", "Default": "public.ecr.aws/docker/library/httpd:2.4", "Description": "The container image to use for the task" }, "ContainerCpu": { "Type": "Number", "Default": 256, "Description": "The number of CPU units to reserve for the container", "AllowedValues": [256, 512, 1024, 2048, 4096] }, "ContainerMemory": { "Type": "Number", "Default": 512, "Description": "The amount of memory (in MiB) to reserve for the container", "AllowedValues": [512, 1024, 2048, 3072, 4096, 5120, 6144, 7168, 8192] }, "TaskFamily": { "Type": "String", "Default": "task-definition-cfn", "Description": "The name of the task definition family" }, "ContainerName": { "Type": "String", "Default": "sample-fargate-app", "Description": "The name of the container" }, "ContainerPort": { "Type": "Number", "Default": 80, "Description": "The port number on the container" }, "HostPort": { "Type": "Number", "Default": 80, "Description": "The port number on the host" }, "ExecutionRoleArn": { "Type": "String", "Default": "arn:aws:iam::aws_account_id:role/ecsTaskExecutionRole", "Description": "The ARN of the task execution role" }, "LogGroup": { "Type": "String", "Default": "/ecs/fargate-task-definition", "Description": "The CloudWatch log group for container logs" }, "NetworkMode": { "Type": "String", "Default": "awsvpc", "Description": "The Docker networking mode to use", "AllowedValues": ["awsvpc", "bridge", "host", "none"] }, "OperatingSystemFamily": { "Type": "String", "Default": "LINUX", "Description": "The operating system for the task", "AllowedValues": ["LINUX", "WINDOWS_SERVER_2019_FULL", "WINDOWS_SERVER_2019_CORE", "WINDOWS_SERVER_2022_FULL", "WINDOWS_SERVER_2022_CORE"] } }, "Resources": { "ECSTaskDefinition": { "Type": "AWS::ECS::TaskDefinition", "Properties": { "ContainerDefinitions": [ { "Command": [ "/bin/sh -c \"echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && -foreground\"" ], "EntryPoint": [ "sh", "-c" ], "Essential": true, "Image": {"Ref": "ContainerImage"}, "LogConfiguration": { "LogDriver": "awslogs", "Options": { "mode": "non-blocking", "max-buffer-size": "25m", "awslogs-create-group": "true", "awslogs-group": {"Ref": "LogGroup"}, "awslogs-region": {"Ref": "AWS::Region"}, "awslogs-stream-prefix": "ecs" } }, "Name": {"Ref": "ContainerName"}, "PortMappings": [ { "ContainerPort": {"Ref": "ContainerPort"}, "HostPort": {"Ref": "HostPort"}, "Protocol": "tcp" } ] } ], "Cpu": {"Ref": "ContainerCpu"}, "ExecutionRoleArn": {"Ref": "ExecutionRoleArn"}, "Family": {"Ref": "TaskFamily"}, "Memory": {"Ref": "ContainerMemory"}, "NetworkMode": {"Ref": "NetworkMode"}, "RequiresCompatibilities": [ "FARGATE" ], "RuntimePlatform": { "OperatingSystemFamily": {"Ref": "OperatingSystemFamily"} } } } }, "Outputs": { "TaskDefinitionArn": { "Description": "The ARN of the created task definition", "Value": {"Ref": "ECSTaskDefinition"} } } } - YAML
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AWSTemplateFormatVersion: 2010-09-09 Description: 'ECS Task Definition to deploy a sample app' Parameters: ContainerImage: Type: String Default: 'public.ecr.aws/docker/library/httpd:2.4' Description: The container image to use for the task ContainerCpu: Type: Number Default: 256 Description: The number of CPU units to reserve for the container AllowedValues: [256, 512, 1024, 2048, 4096] ContainerMemory: Type: Number Default: 512 Description: The amount of memory (in MiB) to reserve for the container AllowedValues: [512, 1024, 2048, 3072, 4096, 5120, 6144, 7168, 8192] TaskFamily: Type: String Default: 'task-definition-cfn' Description: The name of the task definition family ContainerName: Type: String Default: 'sample-fargate-app' Description: The name of the container ContainerPort: Type: Number Default: 80 Description: The port number on the container HostPort: Type: Number Default: 80 Description: The port number on the host ExecutionRoleArn: Type: String Default: 'arn:aws:iam::111122223333:role/ecsTaskExecutionRole' Description: The ARN of the task execution role LogGroup: Type: String Default: '/ecs/fargate-task-definition' Description: The CloudWatch log group for container logs NetworkMode: Type: String Default: 'awsvpc' Description: The Docker networking mode to use AllowedValues: ['awsvpc', 'bridge', 'host', 'none'] OperatingSystemFamily: Type: String Default: 'LINUX' Description: The operating system for the task AllowedValues: ['LINUX', 'WINDOWS_SERVER_2019_FULL', 'WINDOWS_SERVER_2019_CORE', 'WINDOWS_SERVER_2022_FULL', 'WINDOWS_SERVER_2022_CORE'] Resources: ECSTaskDefinition: Type: 'AWS::ECS::TaskDefinition' Properties: ContainerDefinitions: - Command: - >- /bin/sh -c "echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground" EntryPoint: - sh - '-c' Essential: true Image: !Ref ContainerImage LogConfiguration: LogDriver: awslogs Options: mode: non-blocking max-buffer-size: 25m awslogs-create-group: 'true' awslogs-group: !Ref LogGroup awslogs-region: !Ref AWS::Region awslogs-stream-prefix: ecs Name: !Ref ContainerName PortMappings: - ContainerPort: !Ref ContainerPort HostPort: !Ref HostPort Protocol: tcp Cpu: !Ref ContainerCpu ExecutionRoleArn: !Ref ExecutionRoleArn Family: !Ref TaskFamily Memory: !Ref ContainerMemory NetworkMode: !Ref NetworkMode RequiresCompatibilities: - FARGATE RuntimePlatform: OperatingSystemFamily: !Ref OperatingSystemFamily Outputs: TaskDefinitionArn: Description: The ARN of the created task definition Value: !Ref ECSTaskDefinition
Amazon EFS 任務定義
您可以使用下列範本來建立使用您建立之 Amazon EFS 檔案系統的任務。如需搭配 Amazon ECS 使用 Amazon EFS 磁碟區的詳細資訊，請參閱 搭配 Amazon ECS 使用 Amazon EFS 磁碟區。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "Create a task definition for a web server with parameterized values.", "Parameters": { "ExecutionRoleArn": { "Type": "String", "Default": "arn:aws:iam::123456789012:role/ecsTaskExecutionRole", "Description": "The ARN of the task execution role" }, "NetworkMode": { "Type": "String", "Default": "awsvpc", "Description": "The Docker networking mode to use", "AllowedValues": ["awsvpc", "bridge", "host", "none"] }, "TaskFamily": { "Type": "String", "Default": "my-ecs-task", "Description": "The name of the task definition family" }, "ContainerCpu": { "Type": "String", "Default": "256", "Description": "The number of CPU units to reserve for the container", "AllowedValues": ["256", "512", "1024", "2048", "4096"] }, "ContainerMemory": { "Type": "String", "Default": "512", "Description": "The amount of memory (in MiB) to reserve for the container", "AllowedValues": ["512", "1024", "2048", "3072", "4096", "5120", "6144", "7168", "8192"] }, "ContainerName": { "Type": "String", "Default": "nginx", "Description": "The name of the container" }, "ContainerImage": { "Type": "String", "Default": "public.ecr.aws/nginx/nginx:latest", "Description": "The container image to use for the task" }, "ContainerPort": { "Type": "Number", "Default": 80, "Description": "The port number on the container" }, "InitProcessEnabled": { "Type": "String", "Default": "true", "Description": "Whether to enable the init process inside the container", "AllowedValues": ["true", "false"] }, "EfsVolumeName": { "Type": "String", "Default": "efs-volume", "Description": "The name of the EFS volume" }, "EfsContainerPath": { "Type": "String", "Default": "/usr/share/nginx/html", "Description": "The path in the container where the EFS volume will be mounted" }, "LogGroup": { "Type": "String", "Default": "LogGroup", "Description": "The CloudWatch log group for container logs" }, "LogStreamPrefix": { "Type": "String", "Default": "efs-task", "Description": "The prefix for the log stream" }, "EfsFilesystemId": { "Type": "String", "Default": "fs-1234567890abcdef0", "Description": "The ID of the EFS filesystem" }, "EfsRootDirectory": { "Type": "String", "Default": "/", "Description": "The root directory in the EFS filesystem" }, "EfsTransitEncryption": { "Type": "String", "Default": "ENABLED", "Description": "Whether to enable transit encryption for EFS", "AllowedValues": ["ENABLED", "DISABLED"] } }, "Resources": { "ECSTaskDefinition": { "Type": "AWS::ECS::TaskDefinition", "Properties": { "ExecutionRoleArn": {"Ref": "ExecutionRoleArn"}, "NetworkMode": {"Ref": "NetworkMode"}, "RequiresCompatibilities": ["FARGATE"], "Family": {"Ref": "TaskFamily"}, "Cpu": {"Ref": "ContainerCpu"}, "Memory": {"Ref": "ContainerMemory"}, "ContainerDefinitions": [ { "Name": {"Ref": "ContainerName"}, "Image": {"Ref": "ContainerImage"}, "Essential": true, "PortMappings": [ { "ContainerPort": {"Ref": "ContainerPort"}, "Protocol": "tcp" } ], "LinuxParameters": { "InitProcessEnabled": {"Ref": "InitProcessEnabled"} }, "MountPoints": [ { "SourceVolume": {"Ref": "EfsVolumeName"}, "ContainerPath": {"Ref": "EfsContainerPath"} } ], "LogConfiguration": { "LogDriver": "awslogs", "Options": { "mode": "non-blocking", "max-buffer-size": "25m", "awslogs-group": {"Ref": "LogGroup"}, "awslogs-region": {"Ref": "AWS::Region"}, "awslogs-create-group": "true", "awslogs-stream-prefix": {"Ref": "LogStreamPrefix"} } } } ], "Volumes": [ { "Name": {"Ref": "EfsVolumeName"}, "EFSVolumeConfiguration": { "FilesystemId": {"Ref": "EfsFilesystemId"}, "RootDirectory": {"Ref": "EfsRootDirectory"}, "TransitEncryption": {"Ref": "EfsTransitEncryption"} } } ] } } }, "Outputs": { "TaskDefinitionArn": { "Description": "The ARN of the created task definition", "Value": {"Ref": "ECSTaskDefinition"} } } } - YAML
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AWSTemplateFormatVersion: 2010-09-09 Description: Create a task definition for a web server with parameterized values. Parameters: ExecutionRoleArn: Type: String Default: arn:aws:iam::123456789012:role/ecsTaskExecutionRole Description: The ARN of the task execution role NetworkMode: Type: String Default: awsvpc Description: The Docker networking mode to use AllowedValues: [awsvpc, bridge, host, none] TaskFamily: Type: String Default: my-ecs-task Description: The name of the task definition family ContainerCpu: Type: String Default: "256" Description: The number of CPU units to reserve for the container AllowedValues: ["256", "512", "1024", "2048", "4096"] ContainerMemory: Type: String Default: "512" Description: The amount of memory (in MiB) to reserve for the container AllowedValues: ["512", "1024", "2048", "3072", "4096", "5120", "6144", "7168", "8192"] ContainerName: Type: String Default: nginx Description: The name of the container ContainerImage: Type: String Default: public.ecr.aws/nginx/nginx:latest Description: The container image to use for the task ContainerPort: Type: Number Default: 80 Description: The port number on the container InitProcessEnabled: Type: String Default: "true" Description: Whether to enable the init process inside the container AllowedValues: ["true", "false"] EfsVolumeName: Type: String Default: efs-volume Description: The name of the EFS volume EfsContainerPath: Type: String Default: /usr/share/nginx/html Description: The path in the container where the EFS volume will be mounted LogGroup: Type: String Default: LogGroup Description: The CloudWatch log group for container logs LogStreamPrefix: Type: String Default: efs-task Description: The prefix for the log stream EfsFilesystemId: Type: String Default: fs-1234567890abcdef0 Description: The ID of the EFS filesystem EfsRootDirectory: Type: String Default: / Description: The root directory in the EFS filesystem EfsTransitEncryption: Type: String Default: ENABLED Description: Whether to enable transit encryption for EFS AllowedValues: [ENABLED, DISABLED] Resources: ECSTaskDefinition: Type: AWS::ECS::TaskDefinition Properties: ExecutionRoleArn: !Ref ExecutionRoleArn NetworkMode: !Ref NetworkMode RequiresCompatibilities: - FARGATE Family: !Ref TaskFamily Cpu: !Ref ContainerCpu Memory: !Ref ContainerMemory ContainerDefinitions: - Name: !Ref ContainerName Image: !Ref ContainerImage Essential: true PortMappings: - ContainerPort: !Ref ContainerPort Protocol: tcp LinuxParameters: InitProcessEnabled: !Ref InitProcessEnabled MountPoints: - SourceVolume: !Ref EfsVolumeName ContainerPath: !Ref EfsContainerPath LogConfiguration: LogDriver: awslogs Options: mode: non-blocking max-buffer-size: 25m awslogs-group: !Ref LogGroup awslogs-region: !Ref AWS::Region awslogs-create-group: "true" awslogs-stream-prefix: !Ref LogStreamPrefix Volumes: - Name: !Ref EfsVolumeName EFSVolumeConfiguration: FilesystemId: !Ref EfsFilesystemId RootDirectory: !Ref EfsRootDirectory TransitEncryption: !Ref EfsTransitEncryption Outputs: TaskDefinitionArn: Description: The ARN of the created task definition Value: !Ref ECSTaskDefinition
叢集
Amazon ECS 叢集是任務或服務的邏輯分組。您可以使用下列範本來建立具有不同組態的叢集。如需 Amazon ECS 叢集的詳細資訊，請參閱 Amazon ECS 叢集。
使用預設設定建立空叢集
您可以使用下列範本來建立具有預設設定的空叢集。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Resources": { "ECSCluster": { "Type": "AWS::ECS::Cluster", "Properties": { "ClusterName": "MyEmptyCluster" } } } } - YAML
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AWSTemplateFormatVersion: 2010-09-09 Resources: ECSCluster: Type: 'AWS::ECS::Cluster' Properties: ClusterName: MyEmptyCluster
建立具有受管儲存加密和增強型容器洞見的空叢集
您可以使用下列範本來建立啟用叢集層級受管儲存和增強型容器洞見的叢集。叢集層級加密適用於 Amazon ECS 受管資料磁碟區，例如 Amazon EBS 磁碟區。如需 Amazon EBS 加密的詳細資訊，請參閱 加密存放在連接至 Amazon ECS 任務的 Amazon EBS 磁碟區中的資料。如需使用 Container Insights 搭配增強可觀測性的詳細資訊，請參閱 使用具有增強可觀測性的 Container Insights 監控 Amazon ECS 容器。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Resources": { "Cluster": { "Type": "AWS::ECS::Cluster", "Properties": { "ClusterName": "EncryptedEnhancedCluster", "ClusterSettings": [ { "Name": "containerInsights", "Value": "enhanced" } ], "Configuration": { "ManagedStorageConfiguration": { "KmsKeyId": "a1b2c3d4-5678-90ab-cdef-EXAMPLE11111" } } } } } } - YAML
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AWSTemplateFormatVersion: 2010-09-09 Resources: Cluster: Type: AWS::ECS::Cluster Properties: ClusterName: EncryptedEnhancedCluster ClusterSettings: - Name: containerInsights Value: enhanced Configuration: ManagedStorageConfiguration: KmsKeyId: a1b2c3d4-5678-90ab-cdef-EXAMPLE11111
使用 AL2023 Amazon ECS-Optimized-AMI 建立叢集
您可以使用下列範本來建立叢集，該叢集使用在 Amazon EC2 上啟動 AL2023 執行個體的容量提供者。
重要
如需取得最新的 AMI ID，請參閱《Amazon Elastic Container Service 開發人員指南》中的 Amazon ECS 最佳化 AMI。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "EC2 ECS cluster that starts out empty, with no EC2 instances yet. An ECS capacity provider automatically launches more EC2 instances as required on the fly when you request ECS to launch services or standalone tasks.", "Parameters": { "InstanceType": { "Type": "String", "Description": "EC2 instance type", "Default": "t2.medium", "AllowedValues": [ "t1.micro", "t2.2xlarge", "t2.large", "t2.medium", "t2.micro", "t2.nano", "t2.small", "t2.xlarge", "t3.2xlarge", "t3.large", "t3.medium", "t3.micro", "t3.nano", "t3.small", "t3.xlarge" ] }, "DesiredCapacity": { "Type": "Number", "Default": "0", "Description": "Number of EC2 instances to launch in your ECS cluster." }, "MaxSize": { "Type": "Number", "Default": "100", "Description": "Maximum number of EC2 instances that can be launched in your ECS cluster." }, "ECSAMI": { "Description": "The Amazon Machine Image ID used for the cluster", "Type": "AWS::SSM::Parameter::Value<AWS::EC2::Image::Id>", "Default": "/aws/service/ecs/optimized-ami/amazon-linux-2023/recommended/image_id" }, "VpcId": { "Type": "AWS::EC2::VPC::Id", "Description": "VPC ID where the ECS cluster is launched", "Default": "vpc-1234567890abcdef0" }, "SubnetIds": { "Type": "List<AWS::EC2::Subnet::Id>", "Description": "List of subnet IDs where the EC2 instances will be launched", "Default": "subnet-021345abcdef67890" } }, "Resources": { "ECSCluster": { "Type": "AWS::ECS::Cluster", "Properties": { "ClusterSettings": [ { "Name": "containerInsights", "Value": "enabled" } ] } }, "ECSAutoScalingGroup": { "Type": "AWS::AutoScaling::AutoScalingGroup", "DependsOn": [ "ECSCluster", "EC2Role" ], "Properties": { "VPCZoneIdentifier": { "Ref": "SubnetIds" }, "LaunchTemplate": { "LaunchTemplateId": { "Ref": "ContainerInstances" }, "Version": { "Fn::GetAtt": [ "ContainerInstances", "LatestVersionNumber" ] } }, "MinSize": 0, "MaxSize": { "Ref": "MaxSize" }, "DesiredCapacity": { "Ref": "DesiredCapacity" }, "NewInstancesProtectedFromScaleIn": true }, "UpdatePolicy": { "AutoScalingReplacingUpdate": { "WillReplace": "true" } } }, "ContainerInstances": { "Type": "AWS::EC2::LaunchTemplate", "Properties": { "LaunchTemplateName": "asg-launch-template-2", "LaunchTemplateData": { "ImageId": { "Ref": "ECSAMI" }, "InstanceType": { "Ref": "InstanceType" }, "IamInstanceProfile": { "Name": { "Ref": "EC2InstanceProfile" } }, "SecurityGroupIds": [ { "Ref": "ContainerHostSecurityGroup" } ], "UserData": { "Fn::Base64": { "Fn::Sub": "#!/bin/bash -xe\n echo ECS_CLUSTER=${ECSCluster} >> /etc/ecs/ecs.config\n yum install -y aws-cfn-bootstrap\n /opt/aws/bin/cfn-init -v --stack ${AWS::StackId} --resource ContainerInstances --configsets full_install --region ${AWS::Region} &\n" } }, "MetadataOptions": { "HttpEndpoint": "enabled", "HttpTokens": "required" } } } }, "EC2InstanceProfile": { "Type": "AWS::IAM::InstanceProfile", "Properties": { "Path": "/", "Roles": [ { "Ref": "EC2Role" } ] } }, "CapacityProvider": { "Type": "AWS::ECS::CapacityProvider", "Properties": { "AutoScalingGroupProvider": { "AutoScalingGroupArn": { "Ref": "ECSAutoScalingGroup" }, "ManagedScaling": { "InstanceWarmupPeriod": 60, "MinimumScalingStepSize": 1, "MaximumScalingStepSize": 100, "Status": "ENABLED", "TargetCapacity": 100 }, "ManagedTerminationProtection": "ENABLED" } } }, "CapacityProviderAssociation": { "Type": "AWS::ECS::ClusterCapacityProviderAssociations", "Properties": { "CapacityProviders": [ { "Ref": "CapacityProvider" } ], "Cluster": { "Ref": "ECSCluster" }, "DefaultCapacityProviderStrategy": [ { "Base": 0, "CapacityProvider": { "Ref": "CapacityProvider" }, "Weight": 1 } ] } }, "ContainerHostSecurityGroup": { "Type": "AWS::EC2::SecurityGroup", "Properties": { "GroupDescription": "Access to the EC2 hosts that run containers", "VpcId": { "Ref": "VpcId" } } }, "EC2Role": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Statement": [ { "Effect": "Allow", "Principal": { "Service": [ "ec2.amazonaws.com" ] }, "Action": [ "sts:AssumeRole" ] } ] }, "Path": "/", "ManagedPolicyArns": [ "arn:aws:iam::aws:policy/service-role/AmazonEC2ContainerServiceforEC2Role", "arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore" ] } }, "ECSTaskExecutionRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Statement": [ { "Effect": "Allow", "Principal": { "Service": [ "ecs-tasks.amazonaws.com" ] }, "Action": [ "sts:AssumeRole" ], "Condition": { "ArnLike": { "aws:SourceArn": { "Fn::Sub": "arn:${AWS::Partition}:ecs:${AWS::Region}:${AWS::AccountId}:*" } }, "StringEquals": { "aws:SourceAccount": { "Fn::Sub": "${AWS::AccountId}" } } } } ] }, "Path": "/", "ManagedPolicyArns": [ "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy" ] } } }, "Outputs": { "ClusterName": { "Description": "The ECS cluster into which to launch resources", "Value": "ECSCluster" }, "ECSTaskExecutionRole": { "Description": "The role used to start up a task", "Value": "ECSTaskExecutionRole" }, "CapacityProvider": { "Description": "The cluster capacity provider that the service should use to request capacity when it wants to start up a task", "Value": "CapacityProvider" } } } - YAML
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AWSTemplateFormatVersion: '2010-09-09' Description: EC2 ECS cluster that starts out empty, with no EC2 instances yet. An ECS capacity provider automatically launches more EC2 instances as required on the fly when you request ECS to launch services or standalone tasks. Parameters: InstanceType: Type: String Description: EC2 instance type Default: t2.medium AllowedValues: - t1.micro - t2.2xlarge - t2.large - t2.medium - t2.micro - t2.nano - t2.small - t2.xlarge - t3.2xlarge - t3.large - t3.medium - t3.micro - t3.nano - t3.small - t3.xlarge DesiredCapacity: Type: Number Default: '0' Description: Number of EC2 instances to launch in your ECS cluster. MaxSize: Type: Number Default: '100' Description: Maximum number of EC2 instances that can be launched in your ECS cluster. ECSAMI: Description: The Amazon Machine Image ID used for the cluster Type: AWS::SSM::Parameter::Value<AWS::EC2::Image::Id> Default: /aws/service/ecs/optimized-ami/amazon-linux-2023/recommended/image_id VpcId: Type: AWS::EC2::VPC::Id Description: VPC ID where the ECS cluster is launched Default: vpc-1234567890abcdef0 SubnetIds: Type: List<AWS::EC2::Subnet::Id> Description: List of subnet IDs where the EC2 instances will be launched Default: subnet-021345abcdef67890 Resources: ECSCluster: Type: AWS::ECS::Cluster Properties: ClusterSettings: - Name: containerInsights Value: enabled ECSAutoScalingGroup: Type: AWS::AutoScaling::AutoScalingGroup DependsOn: - ECSCluster - EC2Role Properties: VPCZoneIdentifier: !Ref SubnetIds LaunchTemplate: LaunchTemplateId: !Ref ContainerInstances Version: !GetAtt ContainerInstances.LatestVersionNumber MinSize: 0 MaxSize: !Ref MaxSize DesiredCapacity: !Ref DesiredCapacity NewInstancesProtectedFromScaleIn: true UpdatePolicy: AutoScalingReplacingUpdate: WillReplace: 'true' ContainerInstances: Type: AWS::EC2::LaunchTemplate Properties: LaunchTemplateName: asg-launch-template-2 LaunchTemplateData: ImageId: !Ref ECSAMI InstanceType: !Ref InstanceType IamInstanceProfile: Name: !Ref EC2InstanceProfile SecurityGroupIds: - !Ref ContainerHostSecurityGroup UserData: !Base64 Fn::Sub: | #!/bin/bash -xe echo ECS_CLUSTER=${ECSCluster} >> /etc/ecs/ecs.config yum install -y aws-cfn-bootstrap /opt/aws/bin/cfn-init -v --stack ${AWS::StackId} --resource ContainerInstances --configsets full_install --region ${AWS::Region} & MetadataOptions: HttpEndpoint: enabled HttpTokens: required EC2InstanceProfile: Type: AWS::IAM::InstanceProfile Properties: Path: / Roles: - !Ref EC2Role CapacityProvider: Type: AWS::ECS::CapacityProvider Properties: AutoScalingGroupProvider: AutoScalingGroupArn: !Ref ECSAutoScalingGroup ManagedScaling: InstanceWarmupPeriod: 60 MinimumScalingStepSize: 1 MaximumScalingStepSize: 100 Status: ENABLED TargetCapacity: 100 ManagedTerminationProtection: ENABLED CapacityProviderAssociation: Type: AWS::ECS::ClusterCapacityProviderAssociations Properties: CapacityProviders: - !Ref CapacityProvider Cluster: !Ref ECSCluster DefaultCapacityProviderStrategy: - Base: 0 CapacityProvider: !Ref CapacityProvider Weight: 1 ContainerHostSecurityGroup: Type: AWS::EC2::SecurityGroup Properties: GroupDescription: Access to the EC2 hosts that run containers VpcId: !Ref VpcId EC2Role: Type: AWS::IAM::Role Properties: AssumeRolePolicyDocument: Statement: - Effect: Allow Principal: Service: - ec2.amazonaws.com Action: - sts:AssumeRole Path: / ManagedPolicyArns: - arn:aws:iam::aws:policy/service-role/AmazonEC2ContainerServiceforEC2Role - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore ECSTaskExecutionRole: Type: AWS::IAM::Role Properties: AssumeRolePolicyDocument: Statement: - Effect: Allow Principal: Service: - ecs-tasks.amazonaws.com Action: - sts:AssumeRole Condition: ArnLike: aws:SourceArn: !Sub arn:${AWS::Partition}:ecs:${AWS::Region}:${AWS::AccountId}:* StringEquals: aws:SourceAccount: !Sub ${AWS::AccountId} Path: / ManagedPolicyArns: - arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy Outputs: ClusterName: Description: The ECS cluster into which to launch resources Value: ECSCluster ECSTaskExecutionRole: Description: The role used to start up a task Value: ECSTaskExecutionRole CapacityProvider: Description: The cluster capacity provider that the service should use to request capacity when it wants to start up a task Value: CapacityProvider
服務
您可以利用 Amazon ECS 服務在 Amazon ECS 叢集中同時執行並維持指定數目的任務定義執行個體。如果您有任務產生故障或停止，Amazon ECS 服務排程器就會根據您的任務定義啟動另一個執行個體來取而代之。這有助於維持服務中所需的任務數量。下列範本可用於部署 服務。如需 Amazon ECS 服務的詳細資訊，請參閱 Amazon ECS 服務。
部署應用程式
下列範本會建立名為 的 Amazon ECS 服務cfn-service，以啟動和維護任務定義定義的任務。範本會建立名為 的叢集CFNCluster。此叢集包含一個用於設定 Web 伺服器的 Linux Fargate 任務定義。範本也會建立必要的聯網和記錄資源。範本也會建立 Amazon ECS 任務執行角色。如需任務執行角色的詳細資訊，請參閱「Amazon ECS 任務執行 IAM 角色」。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "A template that deploys an application that is built on an Apache web server Docker image by creating an Amazon ECS cluster, task definition, and service. The template also creates networking and logging resources, and an Amazon ECS task execution role.", "Parameters": { "ClusterName": { "Type": "String", "Default": "CFNCluster", "Description": "Name of the ECS Cluster" }, "TaskFamily": { "Type": "String", "Default": "task-definition-cfn", "Description": "Family name for the Task Definition" }, "ServiceName": { "Type": "String", "Default": "cfn-service", "Description": "Name of the ECS Service" }, "ContainerImage": { "Type": "String", "Default": "public.ecr.aws/docker/library/httpd:2.4", "Description": "Container image to use for the task" }, "TaskCpu": { "Type": "Number", "Default": 256, "AllowedValues": [ 256, 512, 1024, 2048, 4096 ], "Description": "CPU units for the task" }, "TaskMemory": { "Type": "Number", "Default": 512, "AllowedValues": [ 512, 1024, 2048, 4096, 8192, 16384 ], "Description": "Memory (in MiB) for the task" }, "DesiredCount": { "Type": "Number", "Default": 1, "Description": "Desired number of tasks to run" }, "LogGroupName": { "Type": "String", "Default": "/ecs/fargate-task-definition", "Description": "CloudWatch Log Group name" }, "VpcCidr": { "Type": "String", "Default": "10.0.0.0/16", "Description": "CIDR block for the VPC" }, "PublicSubnet1Cidr": { "Type": "String", "Default": "10.0.0.0/24", "Description": "CIDR block for public subnet 1" }, "PublicSubnet2Cidr": { "Type": "String", "Default": "10.0.1.0/24", "Description": "CIDR block for public subnet 2" } }, "Resources": { "VPC": { "Type": "AWS::EC2::VPC", "Properties": { "CidrBlock": { "Ref": "VpcCidr" }, "EnableDnsSupport": true, "EnableDnsHostnames": true, "Tags": [ { "Key": "Name", "Value": { "Fn::Sub": "${AWS::StackName}-VPC" } } ] } }, "InternetGateway": { "Type": "AWS::EC2::InternetGateway", "Properties": { "Tags": [ { "Key": "Name", "Value": { "Fn::Sub": "${AWS::StackName}-IGW" } } ] } }, "InternetGatewayAttachment": { "Type": "AWS::EC2::VPCGatewayAttachment", "Properties": { "InternetGatewayId": { "Ref": "InternetGateway" }, "VpcId": { "Ref": "VPC" } } }, "PublicSubnet1": { "Type": "AWS::EC2::Subnet", "Properties": { "VpcId": { "Ref": "VPC" }, "AvailabilityZone": { "Fn::Select": [ 0, { "Fn::GetAZs": "" } ] }, "CidrBlock": { "Ref": "PublicSubnet1Cidr" }, "MapPublicIpOnLaunch": true, "Tags": [ { "Key": "Name", "Value": { "Fn::Sub": "${AWS::StackName}-PublicSubnet1" } } ] } }, "PublicSubnet2": { "Type": "AWS::EC2::Subnet", "Properties": { "VpcId": { "Ref": "VPC" }, "AvailabilityZone": { "Fn::Select": [ 1, { "Fn::GetAZs": "" } ] }, "CidrBlock": { "Ref": "PublicSubnet2Cidr" }, "MapPublicIpOnLaunch": true, "Tags": [ { "Key": "Name", "Value": { "Fn::Sub": "${AWS::StackName}-PublicSubnet2" } } ] } }, "PublicRouteTable": { "Type": "AWS::EC2::RouteTable", "Properties": { "VpcId": { "Ref": "VPC" }, "Tags": [ { "Key": "Name", "Value": { "Fn::Sub": "${AWS::StackName}-PublicRouteTable" } } ] } }, "DefaultPublicRoute": { "Type": "AWS::EC2::Route", "DependsOn": "InternetGatewayAttachment", "Properties": { "RouteTableId": { "Ref": "PublicRouteTable" }, "DestinationCidrBlock": "0.0.0.0/0", "GatewayId": { "Ref": "InternetGateway" } } }, "PublicSubnet1RouteTableAssociation": { "Type": "AWS::EC2::SubnetRouteTableAssociation", "Properties": { "RouteTableId": { "Ref": "PublicRouteTable" }, "SubnetId": { "Ref": "PublicSubnet1" } } }, "PublicSubnet2RouteTableAssociation": { "Type": "AWS::EC2::SubnetRouteTableAssociation", "Properties": { "RouteTableId": { "Ref": "PublicRouteTable" }, "SubnetId": { "Ref": "PublicSubnet2" } } }, "ECSSecurityGroup": { "Type": "AWS::EC2::SecurityGroup", "Properties": { "GroupDescription": "Security group for ECS tasks", "VpcId": { "Ref": "VPC" }, "SecurityGroupIngress": [ { "IpProtocol": "tcp", "FromPort": 80, "ToPort": 80, "CidrIp": "0.0.0.0/0" }, { "IpProtocol": "tcp", "FromPort": 443, "ToPort": 443, "CidrIp": "0.0.0.0/0" } ] } }, "ECSTaskExecutionRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": "ecs-tasks.amazonaws.com" }, "Action": "sts:AssumeRole" } ] }, "ManagedPolicyArns": [ "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy" ] } }, "TaskLogGroup": { "Type": "AWS::Logs::LogGroup", "DeletionPolicy": "Retain", "UpdateReplacePolicy": "Retain", "Properties": { "LogGroupName": { "Ref": "LogGroupName" }, "RetentionInDays": 30 } }, "ECSCluster": { "Type": "AWS::ECS::Cluster", "Properties": { "ClusterName": { "Ref": "ClusterName" } } }, "ECSTaskDefinition": { "Type": "AWS::ECS::TaskDefinition", "Properties": { "ContainerDefinitions": [ { "Command": [ "/bin/sh -c \"echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground\"" ], "EntryPoint": [ "sh", "-c" ], "Essential": true, "Image": { "Ref": "ContainerImage" }, "LogConfiguration": { "LogDriver": "awslogs", "Options": { "mode": "non-blocking", "max-buffer-size": "25m", "awslogs-create-group": "true", "awslogs-group": { "Ref": "LogGroupName" }, "awslogs-region": { "Ref": "AWS::Region" }, "awslogs-stream-prefix": "ecs" } }, "Name": "sample-fargate-app", "PortMappings": [ { "ContainerPort": 80, "HostPort": 80, "Protocol": "tcp" } ] } ], "Cpu": { "Ref": "TaskCpu" }, "ExecutionRoleArn": { "Fn::GetAtt": [ "ECSTaskExecutionRole", "Arn" ] }, "Family": { "Ref": "TaskFamily" }, "Memory": { "Ref": "TaskMemory" }, "NetworkMode": "awsvpc", "RequiresCompatibilities": [ "FARGATE" ], "RuntimePlatform": { "OperatingSystemFamily": "LINUX" } } }, "ECSService": { "Type": "AWS::ECS::Service", "DependsOn": [ "PublicSubnet1RouteTableAssociation", "PublicSubnet2RouteTableAssociation" ], "Properties": { "ServiceName": { "Ref": "ServiceName" }, "Cluster": { "Ref": "ECSCluster" }, "DesiredCount": { "Ref": "DesiredCount" }, "LaunchType": "FARGATE", "NetworkConfiguration": { "AwsvpcConfiguration": { "AssignPublicIp": "ENABLED", "SecurityGroups": [ { "Ref": "ECSSecurityGroup" } ], "Subnets": [ { "Ref": "PublicSubnet1" }, { "Ref": "PublicSubnet2" } ] } }, "TaskDefinition": { "Ref": "ECSTaskDefinition" } } } }, "Outputs": { "ClusterName": { "Description": "The name of the ECS cluster", "Value": { "Ref": "ECSCluster" } }, "TaskDefinitionArn": { "Description": "The ARN of the task definition", "Value": { "Ref": "ECSTaskDefinition" } }, "ServiceName": { "Description": "The name of the ECS service", "Value": { "Ref": "ECSService" } }, "VpcId": { "Description": "The ID of the VPC", "Value": { "Ref": "VPC" } }, "PublicSubnet1": { "Description": "The ID of public subnet 1", "Value": { "Ref": "PublicSubnet1" } }, "PublicSubnet2": { "Description": "The ID of public subnet 2", "Value": { "Ref": "PublicSubnet2" } }, "SecurityGroup": { "Description": "The ID of the security group", "Value": { "Ref": "ECSSecurityGroup" } }, "ExecutionRoleArn": { "Description": "The ARN of the task execution role", "Value": { "Fn::GetAtt": [ "ECSTaskExecutionRole", "Arn" ] } } } } - YAML
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AWSTemplateFormatVersion: 2010-09-09 Description: A template that deploys an application that is built on an Apache web server Docker image by creating an Amazon ECS cluster, task definition, and service. The template also creates networking and logging resources, and an Amazon ECS task execution role. Parameters: ClusterName: Type: String Default: CFNCluster Description: Name of the ECS Cluster TaskFamily: Type: String Default: task-definition-cfn Description: Family name for the Task Definition ServiceName: Type: String Default: cfn-service Description: Name of the ECS Service ContainerImage: Type: String Default: public.ecr.aws/docker/library/httpd:2.4 Description: Container image to use for the task TaskCpu: Type: Number Default: 256 AllowedValues: [256, 512, 1024, 2048, 4096] Description: CPU units for the task TaskMemory: Type: Number Default: 512 AllowedValues: [512, 1024, 2048, 4096, 8192, 16384] Description: Memory (in MiB) for the task DesiredCount: Type: Number Default: 1 Description: Desired number of tasks to run LogGroupName: Type: String Default: /ecs/fargate-task-definition Description: CloudWatch Log Group name VpcCidr: Type: String Default: 10.0.0.0/16 Description: CIDR block for the VPC PublicSubnet1Cidr: Type: String Default: 10.0.0.0/24 Description: CIDR block for public subnet 1 PublicSubnet2Cidr: Type: String Default: 10.0.1.0/24 Description: CIDR block for public subnet 2 Resources: # VPC and Networking Resources VPC: Type: AWS::EC2::VPC Properties: CidrBlock: !Ref VpcCidr EnableDnsSupport: true EnableDnsHostnames: true Tags: - Key: Name Value: !Sub ${AWS::StackName}-VPC InternetGateway: Type: AWS::EC2::InternetGateway Properties: Tags: - Key: Name Value: !Sub ${AWS::StackName}-IGW InternetGatewayAttachment: Type: AWS::EC2::VPCGatewayAttachment Properties: InternetGatewayId: !Ref InternetGateway VpcId: !Ref VPC PublicSubnet1: Type: AWS::EC2::Subnet Properties: VpcId: !Ref VPC AvailabilityZone: !Select [0, !GetAZs ''] CidrBlock: !Ref PublicSubnet1Cidr MapPublicIpOnLaunch: true Tags: - Key: Name Value: !Sub ${AWS::StackName}-PublicSubnet1 PublicSubnet2: Type: AWS::EC2::Subnet Properties: VpcId: !Ref VPC AvailabilityZone: !Select [1, !GetAZs ''] CidrBlock: !Ref PublicSubnet2Cidr MapPublicIpOnLaunch: true Tags: - Key: Name Value: !Sub ${AWS::StackName}-PublicSubnet2 PublicRouteTable: Type: AWS::EC2::RouteTable Properties: VpcId: !Ref VPC Tags: - Key: Name Value: !Sub ${AWS::StackName}-PublicRouteTable DefaultPublicRoute: Type: AWS::EC2::Route DependsOn: InternetGatewayAttachment Properties: RouteTableId: !Ref PublicRouteTable DestinationCidrBlock: 0.0.0.0/0 GatewayId: !Ref InternetGateway PublicSubnet1RouteTableAssociation: Type: AWS::EC2::SubnetRouteTableAssociation Properties: RouteTableId: !Ref PublicRouteTable SubnetId: !Ref PublicSubnet1 PublicSubnet2RouteTableAssociation: Type: AWS::EC2::SubnetRouteTableAssociation Properties: RouteTableId: !Ref PublicRouteTable SubnetId: !Ref PublicSubnet2 # Security Group ECSSecurityGroup: Type: AWS::EC2::SecurityGroup Properties: GroupDescription: Security group for ECS tasks VpcId: !Ref VPC SecurityGroupIngress: - IpProtocol: tcp FromPort: 80 ToPort: 80 CidrIp: 0.0.0.0/0 - IpProtocol: tcp FromPort: 443 ToPort: 443 CidrIp: 0.0.0.0/0 # IAM Roles ECSTaskExecutionRole: Type: AWS::IAM::Role Properties: AssumeRolePolicyDocument: Version: '2012-10-17' Statement: - Effect: Allow Principal: Service: ecs-tasks.amazonaws.com Action: sts:AssumeRole ManagedPolicyArns: - arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy # CloudWatch Logs TaskLogGroup: Type: AWS::Logs::LogGroup DeletionPolicy: Retain UpdateReplacePolicy: Retain Properties: LogGroupName: !Ref LogGroupName RetentionInDays: 30 # ECS Resources ECSCluster: Type: AWS::ECS::Cluster Properties: ClusterName: !Ref ClusterName ECSTaskDefinition: Type: AWS::ECS::TaskDefinition Properties: ContainerDefinitions: - Command: - >- /bin/sh -c "echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground"s EntryPoint: - sh - '-c' Essential: true Image: !Ref ContainerImage LogConfiguration: LogDriver: awslogs Options: mode: non-blocking max-buffer-size: 25m awslogs-create-group: 'true' awslogs-group: !Ref LogGroupName awslogs-region: !Ref 'AWS::Region' awslogs-stream-prefix: ecs Name: sample-fargate-app PortMappings: - ContainerPort: 80 HostPort: 80 Protocol: tcp Cpu: !Ref TaskCpu ExecutionRoleArn: !GetAtt ECSTaskExecutionRole.Arn Family: !Ref TaskFamily Memory: !Ref TaskMemory NetworkMode: awsvpc RequiresCompatibilities: - FARGATE RuntimePlatform: OperatingSystemFamily: LINUX ECSService: Type: AWS::ECS::Service DependsOn: - PublicSubnet1RouteTableAssociation - PublicSubnet2RouteTableAssociation Properties: ServiceName: !Ref ServiceName Cluster: !Ref ECSCluster DesiredCount: !Ref DesiredCount LaunchType: FARGATE NetworkConfiguration: AwsvpcConfiguration: AssignPublicIp: ENABLED SecurityGroups: - !Ref ECSSecurityGroup Subnets: - !Ref PublicSubnet1 - !Ref PublicSubnet2 TaskDefinition: !Ref ECSTaskDefinition Outputs: ClusterName: Description: The name of the ECS cluster Value: !Ref ECSCluster TaskDefinitionArn: Description: The ARN of the task definition Value: !Ref ECSTaskDefinition ServiceName: Description: The name of the ECS service Value: !Ref ECSService VpcId: Description: The ID of the VPC Value: !Ref VPC PublicSubnet1: Description: The ID of public subnet 1 Value: !Ref PublicSubnet1 PublicSubnet2: Description: The ID of public subnet 2 Value: !Ref PublicSubnet2 SecurityGroup: Description: The ID of the security group Value: !Ref ECSSecurityGroup ExecutionRoleArn: Description: The ARN of the task execution role Value: !GetAtt ECSTaskExecutionRole.Arn
部署已啟用 ECS Exec 的服務
您可以使用下列範本來部署已啟用 ECS Exec 的服務。此服務會在具有 KMS 金鑰的叢集中執行，用於加密 ECS Exec 工作階段，以及用於將執行命令工作階段日誌重新導向至 Amazon S3 儲存貯體的日誌組態。如需詳細資訊，請參閱使用 ECS Exec 監控 Amazon ECS 容器。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "ECS Cluster with Fargate Service and Task Definition and ECS Exec enabled.", "Parameters": { "ClusterName": { "Type": "String", "Default": "CFNCluster", "Description": "Name of the ECS Cluster" }, "S3BucketName": { "Type": "String", "Default": "amzn-s3-demo-bucket", "Description": "S3 bucket for ECS execute command logs" }, "KmsKeyId": { "Type": "String", "Default": "a1b2c3d4-5678-90ab-cdef-EXAMPLE11111", "Description": "KMS Key ID for ECS execute command encryption" }, "ContainerImage": { "Type": "String", "Default": "public.ecr.aws/docker/library/httpd:2.4", "Description": "Container image to use for the task" }, "ContainerCpu": { "Type": "Number", "Default": 256, "AllowedValues": [256, 512, 1024, 2048, 4096], "Description": "CPU units for the container (256 = 0.25 vCPU)" }, "ContainerMemory": { "Type": "Number", "Default": 512, "AllowedValues": [512, 1024, 2048, 3072, 4096, 5120, 6144, 7168, 8192], "Description": "Memory for the container (in MiB)" }, "DesiredCount": { "Type": "Number", "Default": 1, "Description": "Desired count of tasks in the service" }, "SecurityGroups": { "Type": "List<AWS::EC2::SecurityGroup::Id>", "Description": "Security Group IDs for the ECS Service" }, "Subnets": { "Type": "List<AWS::EC2::Subnet::Id>", "Description": "Subnet IDs for the ECS Service" }, "ServiceName": { "Type": "String", "Default": "cfn-service", "Description": "Name of the ECS service" }, "TaskFamily": { "Type": "String", "Default": "task-definition-cfn", "Description": "Family name for the task definition" }, "TaskExecutionRoleArn": { "Type": "String", "Description": "ARN of an existing IAM role for ECS task execution", "Default": "arn:aws:iam::111122223333:role/ecsTaskExecutionRole" }, "TaskRoleArn": { "Type": "String", "Description": "ARN of an existing IAM role for ECS tasks", "Default": "arn:aws:iam::111122223333:role/execTaskRole" } }, "Resources": { "ECSCluster": { "Type": "AWS::ECS::Cluster", "Properties": { "ClusterName": {"Ref": "ClusterName"}, "Configuration": { "ExecuteCommandConfiguration": { "Logging": "OVERRIDE", "LogConfiguration": { "S3BucketName": {"Ref": "S3BucketName"} }, "KmsKeyId": {"Ref": "KmsKeyId"} } }, "Tags": [ { "Key": "Environment", "Value": {"Ref": "AWS::StackName"} } ] } }, "ECSTaskDefinition": { "Type": "AWS::ECS::TaskDefinition", "Properties": { "ContainerDefinitions": [ { "Command": [ "/bin/sh -c \"echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground\"" ], "EntryPoint": [ "sh", "-c" ], "Essential": true, "Image": {"Ref": "ContainerImage"}, "LogConfiguration": { "LogDriver": "awslogs", "Options": { "mode": "non-blocking", "max-buffer-size": "25m", "awslogs-create-group": "true", "awslogs-group": {"Fn::Sub": "/ecs/${AWS::StackName}"}, "awslogs-region": {"Ref": "AWS::Region"}, "awslogs-stream-prefix": "ecs" } }, "Name": "sample-fargate-app", "PortMappings": [ { "ContainerPort": 80, "HostPort": 80, "Protocol": "tcp" } ] } ], "Cpu": {"Ref": "ContainerCpu"}, "ExecutionRoleArn": {"Ref": "TaskExecutionRoleArn"}, "TaskRoleArn": {"Ref": "TaskRoleArn"}, "Family": {"Ref": "TaskFamily"}, "Memory": {"Ref": "ContainerMemory"}, "NetworkMode": "awsvpc", "RequiresCompatibilities": [ "FARGATE" ], "RuntimePlatform": { "OperatingSystemFamily": "LINUX" }, "Tags": [ { "Key": "Name", "Value": {"Fn::Sub": "${AWS::StackName}-TaskDefinition"} } ] } }, "ECSService": { "Type": "AWS::ECS::Service", "Properties": { "ServiceName": {"Ref": "ServiceName"}, "Cluster": {"Ref": "ECSCluster"}, "DesiredCount": {"Ref": "DesiredCount"}, "EnableExecuteCommand": true, "LaunchType": "FARGATE", "NetworkConfiguration": { "AwsvpcConfiguration": { "AssignPublicIp": "ENABLED", "SecurityGroups": {"Ref": "SecurityGroups"}, "Subnets": {"Ref": "Subnets"} } }, "TaskDefinition": {"Ref": "ECSTaskDefinition"}, "Tags": [ { "Key": "Name", "Value": {"Fn::Sub": "${AWS::StackName}-Service"} } ] } } }, "Outputs": { "ClusterName": { "Description": "The name of the ECS cluster", "Value": {"Ref": "ECSCluster"} }, "ServiceName": { "Description": "The name of the ECS service", "Value": {"Ref": "ServiceName"} }, "TaskDefinitionArn": { "Description": "The ARN of the task definition", "Value": {"Ref": "ECSTaskDefinition"} }, "ClusterArn": { "Description": "The ARN of the ECS cluster", "Value": {"Fn::GetAtt": ["ECSCluster", "Arn"]} }, "StackName": { "Description": "The name of this stack", "Value": {"Ref": "AWS::StackName"} }, "StackId": { "Description": "The unique identifier for this stack", "Value": {"Ref": "AWS::StackId"} }, "Region": { "Description": "The AWS Region where the stack is deployed", "Value": {"Ref": "AWS::Region"} }, "AccountId": { "Description": "The AWS Account ID", "Value": {"Ref": "AWS::AccountId"} } } } - YAML
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AWSTemplateFormatVersion: '2010-09-09' Description: ECS Cluster with Fargate Service and Task Definition and ECS Exec enabled. Parameters: ClusterName: Type: String Default: CFNCluster Description: Name of the ECS Cluster S3BucketName: Type: String Default: amzn-s3-demo-bucket Description: S3 bucket for ECS execute command logs KmsKeyId: Type: String Default: a1b2c3d4-5678-90ab-cdef-EXAMPLE11111 Description: KMS Key ID for ECS execute command encryption ContainerImage: Type: String Default: public.ecr.aws/docker/library/httpd:2.4 Description: Container image to use for the task ContainerCpu: Type: Number Default: 256 AllowedValues: [256, 512, 1024, 2048, 4096] Description: CPU units for the container (256 = 0.25 vCPU) ContainerMemory: Type: Number Default: 512 AllowedValues: [512, 1024, 2048, 3072, 4096, 5120, 6144, 7168, 8192] Description: Memory for the container (in MiB) DesiredCount: Type: Number Default: 1 Description: Desired count of tasks in the service SecurityGroups: Type: List<AWS::EC2::SecurityGroup::Id> Description: Security Group IDs for the ECS Service Subnets: Type: List<AWS::EC2::Subnet::Id> Description: Subnet IDs for the ECS Service ServiceName: Type: String Default: cfn-service Description: Name of the ECS service TaskFamily: Type: String Default: task-definition-cfn Description: Family name for the task definition TaskExecutionRoleArn: Type: String Description: ARN of an existing IAM role for ECS task execution Default: 'arn:aws:iam::111122223333:role/ecsTaskExecutionRole' TaskRoleArn: Type: String Description: ARN of an existing IAM role for ECS tasks Default: 'arn:aws:iam::111122223333:role/execTaskRole' Resources: ECSCluster: Type: AWS::ECS::Cluster Properties: ClusterName: !Ref ClusterName Configuration: ExecuteCommandConfiguration: Logging: OVERRIDE LogConfiguration: S3BucketName: !Ref S3BucketName KmsKeyId: !Ref KmsKeyId Tags: - Key: Environment Value: !Ref AWS::StackName ECSTaskDefinition: Type: AWS::ECS::TaskDefinition Properties: ContainerDefinitions: - Command: - >- /bin/sh -c "echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground" EntryPoint: - sh - '-c' Essential: true Image: !Ref ContainerImage LogConfiguration: LogDriver: awslogs Options: mode: non-blocking max-buffer-size: 25m awslogs-create-group: 'true' awslogs-group: !Sub /ecs/${AWS::StackName} awslogs-region: !Ref AWS::Region awslogs-stream-prefix: ecs Name: sample-fargate-app PortMappings: - ContainerPort: 80 HostPort: 80 Protocol: tcp Cpu: !Ref ContainerCpu ExecutionRoleArn: !Ref TaskExecutionRoleArn TaskRoleArn: !Ref TaskRoleArn Family: !Ref TaskFamily Memory: !Ref ContainerMemory NetworkMode: awsvpc RequiresCompatibilities: - FARGATE RuntimePlatform: OperatingSystemFamily: LINUX Tags: - Key: Name Value: !Sub ${AWS::StackName}-TaskDefinition ECSService: Type: AWS::ECS::Service Properties: ServiceName: !Ref ServiceName Cluster: !Ref ECSCluster DesiredCount: !Ref DesiredCount EnableExecuteCommand: true LaunchType: FARGATE NetworkConfiguration: AwsvpcConfiguration: AssignPublicIp: ENABLED SecurityGroups: !Ref SecurityGroups Subnets: !Ref Subnets TaskDefinition: !Ref ECSTaskDefinition Tags: - Key: Name Value: !Sub ${AWS::StackName}-Service Outputs: ClusterName: Description: The name of the ECS cluster Value: !Ref ECSCluster ServiceName: Description: The name of the ECS service Value: !Ref ServiceName TaskDefinitionArn: Description: The ARN of the task definition Value: !Ref ECSTaskDefinition ClusterArn: Description: The ARN of the ECS cluster Value: !GetAtt ECSCluster.Arn StackName: Description: The name of this stack Value: !Ref AWS::StackName StackId: Description: The unique identifier for this stack Value: !Ref AWS::StackId Region: Description: The AWS Region where the stack is deployed Value: !Ref AWS::Region AccountId: Description: The AWS Account ID Value: !Ref AWS::AccountId
部署使用 Amazon VPC Lattice 的服務
您可以使用下列範本來開始使用 VPC Lattice 建立 Amazon ECS 服務。您可能需要完成下列額外步驟才能設定 VPC Lattice：
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更新安全群組的 VPC Lattice 傳入規則，以允許傳入規則
vpc-lattice字首，並允許連接埠 80 上的流量。 -
將服務的 VPC 與 VPC Lattice 服務網路建立關聯。
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使用 Amazon Route 53 設定私有或公有託管區域。
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在 VPC Lattice 服務中設定接聽程式和接聽程式規則。
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驗證目標群組的運作狀態檢查組態。
如需搭配 Amazon ECS 使用 VPC Lattice 的詳細資訊，請參閱 使用 Amazon VPC Lattice 連接、觀察和保護您的 Amazon ECS 服務。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "The template used to create an ECS Service with VPC Lattice.", "Parameters": { "ECSClusterName": { "Type": "String", "Default": "vpc-lattice-cluster" }, "ECSServiceName": { "Type": "String", "Default": "vpc-lattice-service" }, "SecurityGroupIDs": { "Type": "List<AWS::EC2::SecurityGroup::Id>", "Description": "Security Group IDs for the ECS Service" }, "SubnetIDs": { "Type": "List<AWS::EC2::Subnet::Id>", "Description": "Subnet IDs for the ECS Service" }, "VpcID": { "Type": "AWS::EC2::VPC::Id", "Description": "VPC ID for the resources" }, "ContainerImage": { "Type": "String", "Default": "public.ecr.aws/docker/library/httpd:2.4", "Description": "Container image to use for the task" }, "TaskCpu": { "Type": "Number", "Default": 256, "AllowedValues": [256, 512, 1024, 2048, 4096], "Description": "CPU units for the task" }, "TaskMemory": { "Type": "Number", "Default": 512, "AllowedValues": [512, 1024, 2048, 4096, 8192, 16384], "Description": "Memory (in MiB) for the task" }, "LogGroupName": { "Type": "String", "Default": "/ecs/vpc-lattice-task", "Description": "CloudWatch Log Group name" }, "EnableContainerInsights": { "Type": "String", "Default": "enabled", "AllowedValues": ["enabled", "disabled"], "Description": "Enable or disable CloudWatch Container Insights for the cluster" } }, "Resources": { "ECSCluster": { "Type": "AWS::ECS::Cluster", "Properties": { "ClusterName": {"Ref": "ECSClusterName"}, "ClusterSettings": [ { "Name": "containerInsights", "Value": {"Ref": "EnableContainerInsights"} } ], "Tags": [ { "Key": "Name", "Value": {"Ref": "ECSClusterName"} } ] } }, "ECSTaskExecutionRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": "ecs-tasks.amazonaws.com" }, "Action": "sts:AssumeRole" } ] }, "ManagedPolicyArns": [ "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy" ] } }, "TaskLogGroup": { "Type": "AWS::Logs::LogGroup", "DeletionPolicy": "Retain", "UpdateReplacePolicy": "Retain", "Properties": { "LogGroupName": {"Ref": "LogGroupName"}, "RetentionInDays": 30 } }, "VpcLatticeTaskDefinition": { "Type": "AWS::ECS::TaskDefinition", "Properties": { "ContainerDefinitions": [ { "Command": [ "/bin/sh -c \"echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground\"" ], "EntryPoint": [ "sh", "-c" ], "Essential": true, "Image": {"Ref": "ContainerImage"}, "LogConfiguration": { "LogDriver": "awslogs", "Options": { "mode": "non-blocking", "max-buffer-size": "25m", "awslogs-create-group": "true", "awslogs-group": {"Ref": "LogGroupName"}, "awslogs-region": {"Ref": "AWS::Region"}, "awslogs-stream-prefix": "ecs" } }, "Name": "vpc-lattice-container", "PortMappings": [ { "ContainerPort": 80, "HostPort": 80, "Protocol": "tcp", "Name": "vpc-lattice-port" } ] } ], "Cpu": {"Ref": "TaskCpu"}, "ExecutionRoleArn": {"Fn::GetAtt": ["ECSTaskExecutionRole", "Arn"]}, "Family": "vpc-lattice-task-definition", "Memory": {"Ref": "TaskMemory"}, "NetworkMode": "awsvpc", "RequiresCompatibilities": [ "FARGATE" ], "RuntimePlatform": { "OperatingSystemFamily": "LINUX" } } }, "ECSService": { "Type": "AWS::ECS::Service", "Properties": { "Cluster": {"Ref": "ECSCluster"}, "TaskDefinition": {"Ref": "VpcLatticeTaskDefinition"}, "LaunchType": "FARGATE", "ServiceName": {"Ref": "ECSServiceName"}, "SchedulingStrategy": "REPLICA", "DesiredCount": 2, "AvailabilityZoneRebalancing": "ENABLED", "NetworkConfiguration": { "AwsvpcConfiguration": { "AssignPublicIp": "ENABLED", "SecurityGroups": { "Ref": "SecurityGroupIDs" }, "Subnets": { "Ref": "SubnetIDs" } } }, "PlatformVersion": "LATEST", "VpcLatticeConfigurations": [ { "RoleArn": "arn:aws:iam::111122223333:role/ecsInfrastructureRole", "PortName": "vpc-lattice-port", "TargetGroupArn": { "Ref": "TargetGroup1" } } ], "DeploymentConfiguration": { "DeploymentCircuitBreaker": { "Enable": true, "Rollback": true }, "MaximumPercent": 200, "MinimumHealthyPercent": 100 }, "DeploymentController": { "Type": "ECS" }, "ServiceConnectConfiguration": { "Enabled": false }, "Tags": [], "EnableECSManagedTags": true } }, "TargetGroup1": { "Type": "AWS::VpcLattice::TargetGroup", "Properties": { "Type": "IP", "Name": "first-target-group", "Config": { "Port": 80, "Protocol": "HTTP", "VpcIdentifier": {"Ref": "VpcID"}, "HealthCheck": { "Enabled": true, "Path": "/" } }, "Tags": [ { "Key": "ecs-application-networking/ServiceName", "Value": {"Ref": "ECSServiceName"} }, { "Key": "ecs-application-networking/ClusterName", "Value": {"Ref": "ECSClusterName"} }, { "Key": "ecs-application-networking/TaskDefinition", "Value": {"Ref": "VpcLatticeTaskDefinition"} }, { "Key": "ecs-application-networking/VpcId", "Value": {"Ref": "VpcID"} } ] } } }, "Outputs": { "ClusterName": { "Description": "The cluster used to create the service.", "Value": { "Ref": "ECSCluster" } }, "ClusterArn": { "Description": "The ARN of the ECS cluster", "Value": { "Fn::GetAtt": ["ECSCluster", "Arn"] } }, "ECSService": { "Description": "The created service.", "Value": { "Ref": "ECSService" } }, "TaskDefinitionArn": { "Description": "The ARN of the task definition", "Value": { "Ref": "VpcLatticeTaskDefinition" } } } } - YAML
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AWSTemplateFormatVersion: '2010-09-09' Description: The template used to create an ECS Service with VPC Lattice. Parameters: ECSClusterName: Type: String Default: vpc-lattice-cluster ECSServiceName: Type: String Default: vpc-lattice-service SecurityGroupIDs: Type: List<AWS::EC2::SecurityGroup::Id> Description: Security Group IDs for the ECS Service SubnetIDs: Type: List<AWS::EC2::Subnet::Id> Description: Subnet IDs for the ECS Service VpcID: Type: AWS::EC2::VPC::Id Description: VPC ID for the resources ContainerImage: Type: String Default: public.ecr.aws/docker/library/httpd:2.4 Description: Container image to use for the task TaskCpu: Type: Number Default: 256 AllowedValues: [256, 512, 1024, 2048, 4096] Description: CPU units for the task TaskMemory: Type: Number Default: 512 AllowedValues: [512, 1024, 2048, 4096, 8192, 16384] Description: Memory (in MiB) for the task LogGroupName: Type: String Default: /ecs/vpc-lattice-task Description: CloudWatch Log Group name EnableContainerInsights: Type: String Default: 'enhanced' AllowedValues: ['enabled', 'disabled', 'enhanced'] Description: Enable or disable CloudWatch Container Insights for the cluster Resources: # ECS Cluster ECSCluster: Type: AWS::ECS::Cluster Properties: ClusterName: !Ref ECSClusterName ClusterSettings: - Name: containerInsights Value: !Ref EnableContainerInsights Tags: - Key: Name Value: !Ref ECSClusterName # IAM Roles ECSTaskExecutionRole: Type: AWS::IAM::Role Properties: AssumeRolePolicyDocument: Version: '2012-10-17' Statement: - Effect: Allow Principal: Service: ecs-tasks.amazonaws.com Action: sts:AssumeRole ManagedPolicyArns: - arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy # CloudWatch Logs TaskLogGroup: Type: AWS::Logs::LogGroup DeletionPolicy: Retain UpdateReplacePolicy: Retain Properties: LogGroupName: !Ref LogGroupName RetentionInDays: 30 # Task Definition VpcLatticeTaskDefinition: Type: AWS::ECS::TaskDefinition Properties: ContainerDefinitions: - Command: - >- /bin/sh -c "echo '<html> <head> <title>Amazon ECS Sample App</title> <style>body {margin-top: 40px; background-color: #333;} </style> </head><body> <div style=color:white;text-align:center> <h1>Amazon ECS Sample App</h1> <h2>Congratulations!</h2> <p>Your application is now running on a container in Amazon ECS.</p> </div></body></html>' > /usr/local/apache2/htdocs/index.html && httpd-foreground" EntryPoint: - sh - '-c' Essential: true Image: !Ref ContainerImage LogConfiguration: LogDriver: awslogs Options: mode: non-blocking max-buffer-size: 25m awslogs-create-group: 'true' awslogs-group: !Ref LogGroupName awslogs-region: !Ref 'AWS::Region' awslogs-stream-prefix: ecs Name: vpc-lattice-container PortMappings: - ContainerPort: 80 HostPort: 80 Protocol: tcp Name: vpc-lattice-port Cpu: !Ref TaskCpu ExecutionRoleArn: !GetAtt ECSTaskExecutionRole.Arn Family: vpc-lattice-task-definition Memory: !Ref TaskMemory NetworkMode: awsvpc RequiresCompatibilities: - FARGATE RuntimePlatform: OperatingSystemFamily: LINUX ECSService: Type: AWS::ECS::Service Properties: Cluster: !Ref ECSCluster TaskDefinition: !Ref VpcLatticeTaskDefinition LaunchType: FARGATE ServiceName: !Ref ECSServiceName SchedulingStrategy: REPLICA DesiredCount: 2 AvailabilityZoneRebalancing: ENABLED NetworkConfiguration: AwsvpcConfiguration: AssignPublicIp: ENABLED SecurityGroups: !Ref SecurityGroupIDs Subnets: !Ref SubnetIDs PlatformVersion: LATEST VpcLatticeConfigurations: - RoleArn: arn:aws:iam::111122223333:role/ecsInfrastructureRole PortName: vpc-lattice-port TargetGroupArn: !Ref TargetGroup1 DeploymentConfiguration: DeploymentCircuitBreaker: Enable: true Rollback: true MaximumPercent: 200 MinimumHealthyPercent: 100 DeploymentController: Type: ECS ServiceConnectConfiguration: Enabled: false Tags: [] EnableECSManagedTags: true TargetGroup1: Type: AWS::VpcLattice::TargetGroup Properties: Type: IP Name: first-target-group Config: Port: 80 Protocol: HTTP VpcIdentifier: !Ref VpcID HealthCheck: Enabled: true Path: / Tags: - Key: ecs-application-networking/ServiceName Value: !Ref ECSServiceName - Key: ecs-application-networking/ClusterName Value: !Ref ECSClusterName - Key: ecs-application-networking/TaskDefinition Value: !Ref VpcLatticeTaskDefinition - Key: ecs-application-networking/VpcId Value: !Ref VpcID Outputs: ClusterName: Description: The cluster used to create the service. Value: !Ref ECSCluster ClusterArn: Description: The ARN of the ECS cluster Value: !GetAtt ECSCluster.Arn ECSService: Description: The created service. Value: !Ref ECSService TaskDefinitionArn: Description: The ARN of the task definition Value: !Ref VpcLatticeTaskDefinition
使用磁碟區組態部署服務
下列範本在服務定義中包含磁碟區組態。Amazon ECS 支援在啟動時使用磁碟區組態來設定下列資料磁碟區：Amazon EBS 磁碟區。如需 Amazon EBS 磁碟區的詳細資訊，請參閱 搭配 Amazon ECS 使用 Amazon EBS 磁碟區。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "The template used to create an ECS Service that includes a volume configuration. The configuration is used to create Amazon EBS volumes for attachment to the tasks. One volume is attached per task.", "Parameters": { "ECSClusterName": { "Type": "String", "Default": "volume-config-cluster", "Description": "Name of the ECS cluster" }, "SecurityGroupIDs": { "Type": "List<AWS::EC2::SecurityGroup::Id>", "Description": "Security Group IDs for the ECS Service" }, "SubnetIDs": { "Type": "List<AWS::EC2::Subnet::Id>", "Description": "Subnet IDs for the ECS Service" }, "InfrastructureRoleArn": { "Type": "String", "Description": "ARN of the IAM role that ECS will use to manage EBS volumes" }, "ContainerImage": { "Type": "String", "Default": "public.ecr.aws/nginx/nginx:latest", "Description": "Container image to use for the task" }, "TaskCpu": { "Type": "String", "Default": "2048", "Description": "CPU units for the task" }, "TaskMemory": { "Type": "String", "Default": "4096", "Description": "Memory (in MiB) for the task" }, "VolumeSize": { "Type": "String", "Default": "10", "Description": "Size of the EBS volume in GiB" }, "VolumeType": { "Type": "String", "Default": "gp3", "AllowedValues": ["gp2", "gp3", "io1", "io2", "st1", "sc1", "standard"], "Description": "EBS volume type" }, "VolumeIops": { "Type": "String", "Default": "3000", "Description": "IOPS for the EBS volume (required for io1, io2, and gp3)" }, "VolumeThroughput": { "Type": "String", "Default": "125", "Description": "Throughput for the EBS volume (only for gp3)" }, "FilesystemType": { "Type": "String", "Default": "xfs", "AllowedValues": ["xfs", "ext4"], "Description": "Filesystem type for the EBS volume" }, "EnableContainerInsights": { "Type": "String", "Default": "enhanced", "AllowedValues": ["enabled", "disabled", "enhanced"], "Description": "Enable or disable CloudWatch Container Insights for the cluster" } }, "Resources": { "ECSCluster": { "Type": "AWS::ECS::Cluster", "Properties": { "ClusterName": {"Ref": "ECSClusterName"}, "ClusterSettings": [ { "Name": "containerInsights", "Value": {"Ref": "EnableContainerInsights"} } ], "Tags": [ { "Key": "Name", "Value": {"Ref": "ECSClusterName"} } ] } }, "ECSTaskExecutionRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": "ecs-tasks.amazonaws.com" }, "Action": "sts:AssumeRole" } ] }, "ManagedPolicyArns": [ "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy" ] } }, "EBSTaskDefinition": { "Type": "AWS::ECS::TaskDefinition", "Properties": { "Family": "ebs-task-attach-task-def", "ExecutionRoleArn": {"Fn::GetAtt": ["ECSTaskExecutionRole", "Arn"]}, "NetworkMode": "awsvpc", "RequiresCompatibilities": [ "EC2", "FARGATE" ], "Cpu": {"Ref": "TaskCpu"}, "Memory": {"Ref": "TaskMemory"}, "ContainerDefinitions": [ { "Name": "nginx", "Image": {"Ref": "ContainerImage"}, "Essential": true, "PortMappings": [ { "Name": "nginx-80-tcp", "ContainerPort": 80, "HostPort": 80, "Protocol": "tcp", "AppProtocol": "http" } ], "MountPoints": [ { "SourceVolume": "ebs-vol", "ContainerPath": "/foo-container-path", "ReadOnly": false } ] } ], "Volumes": [ { "Name": "ebs-vol", "ConfiguredAtLaunch": true } ] } }, "ECSService": { "Type": "AWS::ECS::Service", "Properties": { "Cluster": {"Ref": "ECSCluster"}, "TaskDefinition": {"Ref": "EBSTaskDefinition"}, "LaunchType": "FARGATE", "ServiceName": "ebs", "SchedulingStrategy": "REPLICA", "DesiredCount": 1, "NetworkConfiguration": { "AwsvpcConfiguration": { "AssignPublicIp": "ENABLED", "SecurityGroups": {"Ref": "SecurityGroupIDs"}, "Subnets": {"Ref": "SubnetIDs"} } }, "PlatformVersion": "LATEST", "DeploymentConfiguration": { "MaximumPercent": 200, "MinimumHealthyPercent": 100, "DeploymentCircuitBreaker": { "Enable": true, "Rollback": true } }, "DeploymentController": { "Type": "ECS" }, "Tags": [], "EnableECSManagedTags": true, "VolumeConfigurations": [ { "Name": "ebs-vol", "ManagedEBSVolume": { "RoleArn": {"Ref": "InfrastructureRoleArn"}, "VolumeType": {"Ref": "VolumeType"}, "Iops": {"Ref": "VolumeIops"}, "Throughput": {"Ref": "VolumeThroughput"}, "SizeInGiB": {"Ref": "VolumeSize"}, "FilesystemType": {"Ref": "FilesystemType"}, "TagSpecifications": [ { "ResourceType": "volume", "PropagateTags": "TASK_DEFINITION" } ] } } ] } } }, "Outputs": { "ClusterName": { "Description": "The cluster used to create the service.", "Value": {"Ref": "ECSCluster"} }, "ClusterArn": { "Description": "The ARN of the ECS cluster", "Value": {"Fn::GetAtt": ["ECSCluster", "Arn"]} }, "ECSService": { "Description": "The created service.", "Value": {"Ref": "ECSService"} }, "TaskDefinitionArn": { "Description": "The ARN of the task definition", "Value": {"Ref": "EBSTaskDefinition"} } } } - YAML
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AWSTemplateFormatVersion: 2010-09-09 Description: The template used to create an ECS Service that includes a volume configuration. The configuration is used to create Amazon EBS volumes for attachment to the tasks. One volume is attached per task. Parameters: ECSClusterName: Type: String Default: volume-config-cluster Description: Name of the ECS cluster SecurityGroupIDs: Type: List<AWS::EC2::SecurityGroup::Id> Description: Security Group IDs for the ECS Service SubnetIDs: Type: List<AWS::EC2::Subnet::Id> Description: Subnet IDs for the ECS Service InfrastructureRoleArn: Type: String Description: ARN of the IAM role that ECS will use to manage EBS volumes ContainerImage: Type: String Default: public.ecr.aws/nginx/nginx:latest Description: Container image to use for the task TaskCpu: Type: String Default: "2048" Description: CPU units for the task TaskMemory: Type: String Default: "4096" Description: Memory (in MiB) for the task VolumeSize: Type: String Default: "10" Description: Size of the EBS volume in GiB VolumeType: Type: String Default: gp3 AllowedValues: [gp2, gp3, io1, io2, st1, sc1, standard] Description: EBS volume type VolumeIops: Type: String Default: "3000" Description: IOPS for the EBS volume (required for io1, io2, and gp3) VolumeThroughput: Type: String Default: "125" Description: Throughput for the EBS volume (only for gp3) FilesystemType: Type: String Default: xfs AllowedValues: [xfs, ext4] Description: Filesystem type for the EBS volume EnableContainerInsights: Type: String Default: 'enhanced' AllowedValues: ['enabled', 'disabled', 'enhanced'] Description: Enable or disable CloudWatch Container Insights for the cluster Resources: # ECS Cluster ECSCluster: Type: AWS::ECS::Cluster Properties: ClusterName: !Ref ECSClusterName ClusterSettings: - Name: containerInsights Value: !Ref EnableContainerInsights Tags: - Key: Name Value: !Ref ECSClusterName # IAM Role for Task Execution ECSTaskExecutionRole: Type: AWS::IAM::Role Properties: AssumeRolePolicyDocument: Version: '2012-10-17' Statement: - Effect: Allow Principal: Service: ecs-tasks.amazonaws.com Action: sts:AssumeRole ManagedPolicyArns: - arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy # Task Definition EBSTaskDefinition: Type: AWS::ECS::TaskDefinition Properties: Family: ebs-task-attach-task-def ExecutionRoleArn: !GetAtt ECSTaskExecutionRole.Arn NetworkMode: awsvpc RequiresCompatibilities: - EC2 - FARGATE Cpu: !Ref TaskCpu Memory: !Ref TaskMemory ContainerDefinitions: - Name: nginx Image: !Ref ContainerImage Essential: true PortMappings: - Name: nginx-80-tcp ContainerPort: 80 HostPort: 80 Protocol: tcp AppProtocol: http MountPoints: - SourceVolume: ebs-vol ContainerPath: /foo-container-path ReadOnly: false Volumes: - Name: ebs-vol ConfiguredAtLaunch: true ECSService: Type: AWS::ECS::Service Properties: Cluster: !Ref ECSCluster TaskDefinition: !Ref EBSTaskDefinition LaunchType: FARGATE ServiceName: ebs SchedulingStrategy: REPLICA DesiredCount: 1 NetworkConfiguration: AwsvpcConfiguration: AssignPublicIp: ENABLED SecurityGroups: !Ref SecurityGroupIDs Subnets: !Ref SubnetIDs PlatformVersion: LATEST DeploymentConfiguration: MaximumPercent: 200 MinimumHealthyPercent: 100 DeploymentCircuitBreaker: Enable: true Rollback: true DeploymentController: Type: ECS Tags: [] EnableECSManagedTags: true VolumeConfigurations: - Name: ebs-vol ManagedEBSVolume: RoleArn: !Ref InfrastructureRoleArn VolumeType: !Ref VolumeType Iops: !Ref VolumeIops Throughput: !Ref VolumeThroughput SizeInGiB: !Ref VolumeSize FilesystemType: !Ref FilesystemType TagSpecifications: - ResourceType: volume PropagateTags: TASK_DEFINITION Outputs: ClusterName: Description: The cluster used to create the service. Value: !Ref ECSCluster ClusterArn: Description: The ARN of the ECS cluster Value: !GetAtt ECSCluster.Arn ECSService: Description: The created service. Value: !Ref ECSService TaskDefinitionArn: Description: The ARN of the task definition Value: !Ref EBSTaskDefinition
使用容量提供者部署服務
下列範本定義使用容量提供者請求 AL2023 容量來執行的服務。容器會在上線時在 AL2023 執行個體上啟動。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "An example service that deploys in AWS VPC networking mode on EC2 capacity. Service uses a capacity provider to request EC2 instances to run on. Service runs with networking in private subnets, but still accessible to the internet via a load balancer hosted in public subnets.", "Parameters": { "VpcId": { "Type": "String", "Description": "The VPC that the service is running inside of" }, "PublicSubnetIds": { "Type": "List<AWS::EC2::Subnet::Id>", "Description": "List of public subnet ID's to put the load balancer in" }, "PrivateSubnetIds": { "Type": "List<AWS::EC2::Subnet::Id>", "Description": "List of private subnet ID's that the AWS VPC tasks are in" }, "ClusterName": { "Type": "String", "Description": "The name of the ECS cluster into which to launch capacity." }, "ECSTaskExecutionRole": { "Type": "String", "Description": "The role used to start up an ECS task" }, "CapacityProvider": { "Type": "String", "Description": "The cluster capacity provider that the service should use to request capacity when it wants to start up a task" }, "ServiceName": { "Type": "String", "Default": "web", "Description": "A name for the service" }, "ImageUrl": { "Type": "String", "Default": "public.ecr.aws/docker/library/nginx:latest", "Description": "The url of a docker image that contains the application process that will handle the traffic for this service" }, "ContainerCpu": { "Type": "Number", "Default": 256, "Description": "How much CPU to give the container. 1024 is 1 CPU" }, "ContainerMemory": { "Type": "Number", "Default": 512, "Description": "How much memory in megabytes to give the container" }, "ContainerPort": { "Type": "Number", "Default": 80, "Description": "What port that the application expects traffic on" }, "DesiredCount": { "Type": "Number", "Default": 2, "Description": "How many copies of the service task to run" } }, "Resources": { "TaskDefinition": { "Type": "AWS::ECS::TaskDefinition", "Properties": { "Family": { "Ref": "ServiceName" }, "Cpu": { "Ref": "ContainerCpu" }, "Memory": { "Ref": "ContainerMemory" }, "NetworkMode": "awsvpc", "RequiresCompatibilities": [ "EC2" ], "ExecutionRoleArn": { "Ref": "ECSTaskExecutionRole" }, "ContainerDefinitions": [ { "Name": { "Ref": "ServiceName" }, "Cpu": { "Ref": "ContainerCpu" }, "Memory": { "Ref": "ContainerMemory" }, "Image": { "Ref": "ImageUrl" }, "PortMappings": [ { "ContainerPort": { "Ref": "ContainerPort" }, "HostPort": { "Ref": "ContainerPort" } } ], "LogConfiguration": { "LogDriver": "awslogs", "Options": { "mode": "non-blocking", "max-buffer-size": "25m", "awslogs-group": { "Ref": "LogGroup" }, "awslogs-region": { "Ref": "AWS::Region" }, "awslogs-stream-prefix": { "Ref": "ServiceName" } } } } ] } }, "Service": { "Type": "AWS::ECS::Service", "DependsOn": "PublicLoadBalancerListener", "Properties": { "ServiceName": { "Ref": "ServiceName" }, "Cluster": { "Ref": "ClusterName" }, "PlacementStrategies": [ { "Field": "attribute:ecs.availability-zone", "Type": "spread" }, { "Field": "cpu", "Type": "binpack" } ], "CapacityProviderStrategy": [ { "Base": 0, "CapacityProvider": { "Ref": "CapacityProvider" }, "Weight": 1 } ], "NetworkConfiguration": { "AwsvpcConfiguration": { "SecurityGroups": [ { "Ref": "ServiceSecurityGroup" } ], "Subnets": { "Ref": "PrivateSubnetIds" } } }, "DeploymentConfiguration": { "MaximumPercent": 200, "MinimumHealthyPercent": 75 }, "DesiredCount": { "Ref": "DesiredCount" }, "TaskDefinition": { "Ref": "TaskDefinition" }, "LoadBalancers": [ { "ContainerName": { "Ref": "ServiceName" }, "ContainerPort": { "Ref": "ContainerPort" }, "TargetGroupArn": { "Ref": "ServiceTargetGroup" } } ] } }, "ServiceSecurityGroup": { "Type": "AWS::EC2::SecurityGroup", "Properties": { "GroupDescription": "Security group for service", "VpcId": { "Ref": "VpcId" } } }, "ServiceTargetGroup": { "Type": "AWS::ElasticLoadBalancingV2::TargetGroup", "Properties": { "HealthCheckIntervalSeconds": 6, "HealthCheckPath": "/", "HealthCheckProtocol": "HTTP", "HealthCheckTimeoutSeconds": 5, "HealthyThresholdCount": 2, "TargetType": "ip", "Port": { "Ref": "ContainerPort" }, "Protocol": "HTTP", "UnhealthyThresholdCount": 10, "VpcId": { "Ref": "VpcId" }, "TargetGroupAttributes": [ { "Key": "deregistration_delay.timeout_seconds", "Value": 0 } ] } }, "PublicLoadBalancerSG": { "Type": "AWS::EC2::SecurityGroup", "Properties": { "GroupDescription": "Access to the public facing load balancer", "VpcId": { "Ref": "VpcId" }, "SecurityGroupIngress": [ { "CidrIp": "0.0.0.0/0", "IpProtocol": -1 } ] } }, "PublicLoadBalancer": { "Type": "AWS::ElasticLoadBalancingV2::LoadBalancer", "Properties": { "Scheme": "internet-facing", "LoadBalancerAttributes": [ { "Key": "idle_timeout.timeout_seconds", "Value": "30" } ], "Subnets": { "Ref": "PublicSubnetIds" }, "SecurityGroups": [ { "Ref": "PublicLoadBalancerSG" } ] } }, "PublicLoadBalancerListener": { "Type": "AWS::ElasticLoadBalancingV2::Listener", "Properties": { "DefaultActions": [ { "Type": "forward", "ForwardConfig": { "TargetGroups": [ { "TargetGroupArn": { "Ref": "ServiceTargetGroup" }, "Weight": 100 } ] } } ], "LoadBalancerArn": { "Ref": "PublicLoadBalancer" }, "Port": 80, "Protocol": "HTTP" } }, "ServiceIngressfromLoadBalancer": { "Type": "AWS::EC2::SecurityGroupIngress", "Properties": { "Description": "Ingress from the public ALB", "GroupId": { "Ref": "ServiceSecurityGroup" }, "IpProtocol": -1, "SourceSecurityGroupId": { "Ref": "PublicLoadBalancerSG" } } }, "LogGroup": { "Type": "AWS::Logs::LogGroup" } } } - YAML
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AWSTemplateFormatVersion: '2010-09-09' Description: >- An example service that deploys in AWS VPC networking mode on EC2 capacity. Service uses a capacity provider to request EC2 instances to run on. Service runs with networking in private subnets, but still accessible to the internet via a load balancer hosted in public subnets. Parameters: VpcId: Type: String Description: The VPC that the service is running inside of PublicSubnetIds: Type: 'List<AWS::EC2::Subnet::Id>' Description: List of public subnet ID's to put the load balancer in PrivateSubnetIds: Type: 'List<AWS::EC2::Subnet::Id>' Description: List of private subnet ID's that the AWS VPC tasks are in ClusterName: Type: String Description: The name of the ECS cluster into which to launch capacity. ECSTaskExecutionRole: Type: String Description: The role used to start up an ECS task CapacityProvider: Type: String Description: >- The cluster capacity provider that the service should use to request capacity when it wants to start up a task ServiceName: Type: String Default: web Description: A name for the service ImageUrl: Type: String Default: 'public.ecr.aws/docker/library/nginx:latest' Description: >- The url of a docker image that contains the application process that will handle the traffic for this service ContainerCpu: Type: Number Default: 256 Description: How much CPU to give the container. 1024 is 1 CPU ContainerMemory: Type: Number Default: 512 Description: How much memory in megabytes to give the container ContainerPort: Type: Number Default: 80 Description: What port that the application expects traffic on DesiredCount: Type: Number Default: 2 Description: How many copies of the service task to run Resources: TaskDefinition: Type: 'AWS::ECS::TaskDefinition' Properties: Family: !Ref ServiceName Cpu: !Ref ContainerCpu Memory: !Ref ContainerMemory NetworkMode: awsvpc RequiresCompatibilities: - EC2 ExecutionRoleArn: !Ref ECSTaskExecutionRole ContainerDefinitions: - Name: !Ref ServiceName Cpu: !Ref ContainerCpu Memory: !Ref ContainerMemory Image: !Ref ImageUrl PortMappings: - ContainerPort: !Ref ContainerPort HostPort: !Ref ContainerPort LogConfiguration: LogDriver: awslogs Options: mode: non-blocking max-buffer-size: 25m awslogs-group: !Ref LogGroup awslogs-region: !Ref AWS::Region awslogs-stream-prefix: !Ref ServiceName Service: Type: AWS::ECS::Service DependsOn: PublicLoadBalancerListener Properties: ServiceName: !Ref ServiceName Cluster: !Ref ClusterName PlacementStrategies: - Field: 'attribute:ecs.availability-zone' Type: spread - Field: cpu Type: binpack CapacityProviderStrategy: - Base: 0 CapacityProvider: !Ref CapacityProvider Weight: 1 NetworkConfiguration: AwsvpcConfiguration: SecurityGroups: - !Ref ServiceSecurityGroup Subnets: !Ref PrivateSubnetIds DeploymentConfiguration: MaximumPercent: 200 MinimumHealthyPercent: 75 DesiredCount: !Ref DesiredCount TaskDefinition: !Ref TaskDefinition LoadBalancers: - ContainerName: !Ref ServiceName ContainerPort: !Ref ContainerPort TargetGroupArn: !Ref ServiceTargetGroup ServiceSecurityGroup: Type: 'AWS::EC2::SecurityGroup' Properties: GroupDescription: Security group for service VpcId: !Ref VpcId ServiceTargetGroup: Type: 'AWS::ElasticLoadBalancingV2::TargetGroup' Properties: HealthCheckIntervalSeconds: 6 HealthCheckPath: / HealthCheckProtocol: HTTP HealthCheckTimeoutSeconds: 5 HealthyThresholdCount: 2 TargetType: ip Port: !Ref ContainerPort Protocol: HTTP UnhealthyThresholdCount: 10 VpcId: !Ref VpcId TargetGroupAttributes: - Key: deregistration_delay.timeout_seconds Value: 0 PublicLoadBalancerSG: Type: 'AWS::EC2::SecurityGroup' Properties: GroupDescription: Access to the public facing load balancer VpcId: !Ref VpcId SecurityGroupIngress: - CidrIp: 0.0.0.0/0 IpProtocol: -1 PublicLoadBalancer: Type: 'AWS::ElasticLoadBalancingV2::LoadBalancer' Properties: Scheme: internet-facing LoadBalancerAttributes: - Key: idle_timeout.timeout_seconds Value: '30' Subnets: !Ref PublicSubnetIds SecurityGroups: - !Ref PublicLoadBalancerSG PublicLoadBalancerListener: Type: 'AWS::ElasticLoadBalancingV2::Listener' Properties: DefaultActions: - Type: forward ForwardConfig: TargetGroups: - TargetGroupArn: !Ref ServiceTargetGroup Weight: 100 LoadBalancerArn: !Ref PublicLoadBalancer Port: 80 Protocol: HTTP ServiceIngressfromLoadBalancer: Type: 'AWS::EC2::SecurityGroupIngress' Properties: Description: Ingress from the public ALB GroupId: !Ref ServiceSecurityGroup IpProtocol: -1 SourceSecurityGroupId: !Ref PublicLoadBalancerSG LogGroup: Type: 'AWS::Logs::LogGroup'
Amazon ECS 的 IAM 角色
您可以使用 AWS CloudFormation 範本來建立與 Amazon ECS 搭配使用的 IAM 角色。如需 Amazon ECS IAM 角色的詳細資訊，請參閱 Amazon ECS 的 IAM 角色。
Amazon ECS 任務執行角色
任務執行角色會授予 Amazon ECS 容器和 Fargate 代理程式代表您進行 AWS API 呼叫的許可。根據您任務的需求，需要 角色。如需詳細資訊，請參閱Amazon ECS 任務執行 IAM 角色。
下列範本可用來建立使用 AmazonECSTaskExecutionRolePolicy受管政策的簡單任務執行角色。
- JSON
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{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "CloudFormation template for ECS Task Execution Role", "Resources": { "ECSTaskExecutionRole": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Statement": [ { "Effect": "Allow", "Principal": { "Service": ["ecs-tasks.amazonaws.com"] }, "Action": ["sts:AssumeRole"], "Condition": { "ArnLike": { "aws:SourceArn": { "Fn::Sub": "arn:aws:ecs:${AWS::Region}:${AWS::AccountId}:*" } }, "StringEquals": { "aws:SourceAccount": { "Ref": "AWS::AccountId" } } } } ] }, "Path": "/", "ManagedPolicyArns": [ "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy" ] } } }, "Outputs": { "ECSTaskExecutionRoleARN": { "Description": "ARN of the ECS Task Execution Role", "Value": { "Fn::GetAtt": ["ECSTaskExecutionRole", "Arn"] }, "Export": { "Name": { "Fn::Sub": "${AWS::StackName}-ECSTaskExecutionRoleARN" } } }, "ECSTaskExecutionRoleName": { "Description": "Name of the ECS Task Execution Role", "Value": { "Ref": "ECSTaskExecutionRole" }, "Export": { "Name": { "Fn::Sub": "${AWS::StackName}-ECSTaskExecutionRoleName" } } } } } - YAML
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AWSTemplateFormatVersion: '2010-09-09' Description: 'CloudFormation template for ECS Task Execution Role' Resources: ECSTaskExecutionRole: Type: AWS::IAM::Role Properties: AssumeRolePolicyDocument: Statement: - Effect: Allow Principal: Service: [ecs-tasks.amazonaws.com] Action: ['sts:AssumeRole'] Condition: ArnLike: aws:SourceArn: !Sub arn:aws:ecs:${AWS::Region}:${AWS::AccountId}:* StringEquals: aws:SourceAccount: !Ref AWS::AccountId Path: / ManagedPolicyArns: - arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy Outputs: ECSTaskExecutionRoleARN: Description: ARN of the ECS Task Execution Role Value: !GetAtt ECSTaskExecutionRole.Arn Export: Name: !Sub "${AWS::StackName}-ECSTaskExecutionRoleARN" ECSTaskExecutionRoleName: Description: Name of the ECS Task Execution Role Value: !Ref ECSTaskExecutionRole Export: Name: !Sub "${AWS::StackName}-ECSTaskExecutionRoleName"
使用 的 Amazon ECS AWS CloudFormation
使用 AWS CloudFormation 主控台建立 Amazon ECS 資源