Amazon web services 如何查询自动缩放组中的实例详细信息

例如，使用AWS CLI：

aws autoscaling describe-auto-scaling-groups --auto-scaling-group-name $1 --region us-east-1

我们可以将JSON数据作为输出，其中包括许多属性。 我只想在输出中使用Instances属性，如

Instances": [
            {
                "HealthStatus": "Healthy",
                "LaunchConfigurationName": "ASG name",
                "LifecycleState": "InService",
                "InstanceType": "t3.medium",
                "AvailabilityZone": "us-east-1b",
                "InstanceId": "i-abced",
                "ProtectedFromScaleIn": false
            },
            {
                "HealthStatus": "Healthy",
                "LaunchConfigurationName": "ASG name",
                "LifecycleState": "InService",
                "InstanceType": "t3.medium",
                "AvailabilityZone": "us-east-1a",
                "InstanceId": "i-abced",
                "ProtectedFromScaleIn": false
            }
        ]

我们是否有任何CLI命令用于此操作，或者如何查询

aws autoscaling describe-auto-scaling-groups --auto-scaling-group-name $1 --region us-east-1

---

对于“实例”属性

，您可以使用获取所需的输出

输出：

[
    [
        {
            "InstanceId": "i-1234567abcd",
            "InstanceType": "t3a.micro",
            "AvailabilityZone": "us-west-2c",
            "LifecycleState": "InService",
            "HealthStatus": "Healthy",
            "LaunchConfigurationName": "abc",
            "ProtectedFromScaleIn": false
        },
        {
            "InstanceId": "i-12345abc",
            "InstanceType": "t3a.micro",
            "AvailabilityZone": "us-west-2b",
            "LifecycleState": "InService",
            "HealthStatus": "Healthy",
            "LaunchConfigurationName": "abc",
            "ProtectedFromScaleIn": false
        }
    ]
]

---

谢谢你，是的，成功了。。刚刚添加了区域“aws自动缩放描述自动缩放组--自动缩放组名称$1--区域us-east-1--查询“自动缩放组[]。实例[]”-输出json”

[
    [
        {
            "InstanceId": "i-1234567abcd",
            "InstanceType": "t3a.micro",
            "AvailabilityZone": "us-west-2c",
            "LifecycleState": "InService",
            "HealthStatus": "Healthy",
            "LaunchConfigurationName": "abc",
            "ProtectedFromScaleIn": false
        },
        {
            "InstanceId": "i-12345abc",
            "InstanceType": "t3a.micro",
            "AvailabilityZone": "us-west-2b",
            "LifecycleState": "InService",
            "HealthStatus": "Healthy",
            "LaunchConfigurationName": "abc",
            "ProtectedFromScaleIn": false
        }
    ]
]