amazon-web-services - 为什么我在 AWS API 上收到 "not authorized to perform: ecs:ListTasks on resource: *"异常

Question

我正在尝试从 AWS API 获取在我的 ECS 环境中运行的任务列表，但我一直遇到相同的错误:

User: arn:aws:iam::[my_id]:user/[username] is not authorized to perform: ecs:ListTasks on resource: *

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "VisualEditor0",
            "Effect": "Allow",
            "Action": [
                "ecs:RunTask",
                "ecs:ListTasks",
                "ecs:StartTask",
                "ecs:StopTask"
            ],
            "Resource": [
                "arn:aws:ecs:us-east-1:[my_id]:task/*",
                "arn:aws:ecs:us-east-1:[my_id]:task-definition/*",
                "arn:aws:ecs:us-east-1:[my_id]:cluster/*",
                "arn:aws:ecs:us-east-1:[my_id]:task-set/*/*/*",
                "arn:aws:ecs:us-east-1:[my_id]:container-instance/*",
                "arn:aws:ecs:us-east-1:[my_id]:service/*"
            ]
        }
    ]
}

如您所见，我应该使用所有可用资源访问该操作。
我错过了什么？

谢谢。

Answer 1

listTasks 操作仅支持 container instances 作为资源，而不支持 cluster arn 。 cluster arn 只能作为条件添加。
以下政策有效。

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "VisualEditor0",
            "Effect": "Allow",
            "Action": "ecs:ListTasks",
            "Resource": "*",
            "Condition": {
                "ArnEquals": {
                    "ecs:cluster": "arn:aws:ecs:ap-southeast-2:[account id]:cluster/MyEcsCluster"
                }
            }
        }
    ]
}

引用:
Actions defined by Amazon Elastic Container Service
(检查此引用中的 ListTasks 操作)
希望这可以帮助。