首页 > 解决方案 > 使用 gcloud python api 获取实例图像名称

问题描述

借助 python 中的 gcloud 计算引擎 API,我如何检索实例的图像名称?

当我列出我的实例时

compute.instances().list(project=project, zone=zone , filter ='status eq '+ instance_status).execute()

响应没有给我实例图像名称(debian-9)。

标签: pythongoogle-compute-engine

解决方案


要使用 Python API 获取源图像,请使用以下请求:

request = service.disks().get(project=project, zone=zone, disk=disk)
response = request.execute()

输出正文包含'sourceImage'有关更多信息的字段,请参阅公共文档以及以下示例:

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 = 'my-project'  # TODO: Update placeholder value.

# The name of the zone for this request.
zone = 'my-zone'  # TODO: Update placeholder value.

# Name of the persistent disk to return.
disk = 'my-disk'  # TODO: Update placeholder value.

request = service.disks().get(project=project, zone=zone, disk=disk)
response = request.execute()

# TODO: Change code below to process the `response` dict:
pprint(response)

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