首页 > 解决方案 > 列出谷歌云计算引擎活动实例

问题描述

我正在寻找所有活动资源(如计算引擎、gke 等)和相应的区域。我尝试在 python 代码下面打印它,但它打印所有区域信息,只要有计算引擎可用,请有人指导我有哪些功能可以这样做。

    compute = googleapiclient.discovery.build('compute', 'v1')
    request = compute.instances().aggregatedList(project=project)
    while request is not None:
        response = request.execute()
        for name, instances_scoped_list in response['items'].items():
            pprint((name, instances_scoped_list))
            request = compute.instances().aggregatedList_next(previous_request=request, previous_response=response)

标签: pythongoogle-cloud-platformgoogle-compute-engine

解决方案


您可以使用 Cloud Console gcloud compute instances list 命令instances.list() 方法列出项目中的所有实例。

要以表格形式列出项目中的所有实例,请运行:

gcloud compute instances list

你会得到类似的东西:

NAME        ZONE           MACHINE_TYPE   PREEMPTIBLE  INTERNAL_IP  EXTERNAL_IP   STATUS
instance-1  us-central1-a  n1-standard-1               10.128.0.44  xx.xx.xxx.xx  RUNNING
instance-2  us-central1-b  n1-standard-1               10.128.0.49  xx.xx.xxx.xx  RUNNING

编辑1

正如您提到的那样,聚合列表()是正确的,并且要获得所需的信息,必须检查 JSON 响应正文。

如果您需要一些特定的字段,您可以查看响应正文信息

此外,您可以将此代码用作指南,我从实例中获取所有信息。

from pprint import pprint
from googleapiclient import discovery
from oauth2client.client import GoogleCredentials
credentials = GoogleCredentials.get_application_default()
service = discovery.build('compute', 'v1', credentials=credentials)
# Project ID for this request.
project = "{Project-ID}"  # TODO: Update placeholder value.
request = service.instances().aggregatedList(project=project)
while request is not None:
    response = request.execute()
    instance = response.get('items', {})
    for instance in instance.values():
      for a in instance.get('instances', []):
          print(str(instance))
    request = service.instances().aggregatedList_next(previous_request=request, previous_response=response)

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