要获取AWS CDK中ECS Fargate服务/任务分配的公共IP,可以使用以下代码示例:
import * as cdk from 'aws-cdk-lib';
import * as ecs from 'aws-cdk-lib/aws-ecs';
const app = new cdk.App();
const stack = new cdk.Stack(app, 'MyStack');
const vpc = new ec2.Vpc(stack, 'Vpc');
const cluster = new ecs.Cluster(stack, 'Cluster', {
vpc: vpc,
});
const taskDefinition = new ecs.FargateTaskDefinition(stack, 'TaskDefinition');
// Add container definitions to the task definition
taskDefinition.addContainer('MyContainer', {
image: ecs.ContainerImage.fromRegistry('amazon/amazon-ecs-sample'),
});
const service = new ecs.FargateService(stack, 'Service', {
cluster: cluster,
taskDefinition: taskDefinition,
});
// Enable public IP assignment for the service
service.enableExecuteCommand();
// Output the public IP of the service
new cdk.CfnOutput(stack, 'ServicePublicIP', {
value: service.cloudMapService.httpNamespace!.namespaceName,
});
app.synth();
在上面的代码中,我们创建了一个ECS Fargate服务和任务定义。通过调用service.enableExecuteCommand()
方法,我们启用了服务的公共IP分配。然后,我们使用new cdk.CfnOutput
创建了一个输出,以便在部署完成后打印服务的公共IP。
请注意,aws-cdk-lib
和aws-cdk-lib/aws-ecs
模块需要在项目中安装。您可以使用npm install aws-cdk-lib aws-cdk-lib/aws-ecs
命令进行安装。
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