出于内部原因,我们被锁定在CDK 1.32中,该CDK具有许多缺少的功能,例如向应用程序负载平衡器添加安全组
这就是我要完成的事情
const sg_port_80 = ec2.SecurityGroup.fromSecurityGroupId(this, 'SG', props.sg_port_80, {
mutable: false
})
this.fargateService = new ecs_patterns.ApplicationLoadBalancedFargateService(this, 'MyFargateService', {
cluster: props.ecsCluster,
cpu: 256,
desiredCount: 1,
taskImageOptions: {image: ecs.ContainerImage.fromRegistry('amazon/amazon-ecs-sample')},
memoryLimitMiB: 512,
publicLoadBalancer: true,
securityGroups: [sg_port_80]
})
此问题是CDK 1.32无法使用。我想做的是将一个现有的安全组添加到应用程序负载平衡Fargate服务。有谁熟悉我将如何在CDK 1.32中实现这一目标?
答案 0 :(得分:0)
要将安全组添加到负载均衡器,您可以在负载均衡器构造上调用 .addSecurityGroup()。
...
const service = new ApplicationLoadBalancedFargateService(
this,
'yourService123',
{
cluster: this.cluster,
taskDefinition,
listenerPort: 1234, //your port
publicLoadBalancer: false,
securityGroups: [yourSecurityGroup],
}
);
service.targetGroup.configureHealthCheck({
port: healthCheckPort.toString(),
healthyThresholdCount: 2,
unhealthyThresholdCount: 4,
});
// FOLLOWING LINE ADDS A SECURTY GROUP TO ALB
service.loadBalancer.addSecurityGroup(yourSecurityGroup);
...