【Azure Developer】使用 Azure Python 查看 Azure 所有的 Alert rule - LuBu0505/My-Code GitHub Wiki

问题描述

在Azure Alert 门户中,可以列举出所有Azure资源的Alert rule信息,如下图: image.png

如果像通过Python SDK来获取所有的Alert Rule,有什么可以参考的代码吗?

问题分析

由于Azure Alert门户是把所有的资源中配置了Alert Rule都进行了汇总显示,而SDK中并没有一个方法客户获取到所有Azure资源的Alert。所以需要先知道需要什么资源的Alert,然后再Github Python的开源代码库中寻找正确的Package 和 方法。

1) 可以在Alert Rule页面中发现需要查看Rule的Type,页面上可以过滤的值有: Metrics,Activity Log, Application Insights, Log ...  image.png

  1. Clone azure-sdk-for-python (https://github.com/Azure/azure-sdk-for-python/tree/azure-monitor-query_1.0.1/sdk/monitor/azure-monitor-query/samples)并在Source中查看对应Provider的示例代码 image.png

3)编写自己的Python 代码,如下的示例中,包含了获取获取Classic, Log Search, Activity 和 Metrics的Alert Rule信息。

from azure.mgmt.monitor import MonitorManagementClient from azure.identity import DefaultAzureCredential from msrestazure.azure_cloud import AZURE_CHINA_CLOUD as CLOUD import os

os.environ["SUBSCRIPTION_ID"] = "xxxxxxyour-subidxxxxxx" os.environ["AZURE_TENANT_ID"] = "your tenant idxxxxx" os.environ["AZURE_CLIENT_ID"]  = "client_id_sp" os.environ["AZURE_CLIENT_SECRET"]  = "pw_sp" subscription_id = os.environ["SUBSCRIPTION_ID"]
credential = DefaultAzureCredential(authority=CLOUD.endpoints.active_directory) # create client
client1 = MonitorManagementClient(
    credential,
    subscription_id,
    base_url=CLOUD.endpoints.resource_manager,
    credential_scopes=[CLOUD.endpoints.resource_manager + "/.default"]
) #classic
my_alerts1 = client1.alert_rules.list_by_subscription() for j in my_alerts1: print(j) #log search alerts
client2 = MonitorManagementClient(
    credential,
    subscription_id,
    base_url=CLOUD.endpoints.resource_manager,
    credential_scopes=[CLOUD.endpoints.resource_manager + "/.default"]
)
my_alerts2 = client2.scheduled_query_rules.list_by_subscription() for j in my_alerts2: print(j) #activity alerts
client3 = MonitorManagementClient(
    credential,
    subscription_id,
    base_url=CLOUD.endpoints.resource_manager,
    credential_scopes=[CLOUD.endpoints.resource_manager + "/.default"],
    api_version="2017-04-01" )

my_alerts3 = client3.activity_log_alerts.list_by_subscription_id() for j in my_alerts3: print(j) #metric alerts
client4 = MonitorManagementClient(
    credential,
    subscription_id,
    base_url=CLOUD.endpoints.resource_manager,
    credential_scopes=[CLOUD.endpoints.resource_manager + "/.default"]
)

my_alerts4 = client4.metric_alerts.list_by_subscription() for j in my_alerts4: print(j)

参考资料

Azure Python SDK Sample: 

https://github.com/Azure/azure-sdk-for-python/tree/azure-monitor-query_1.0.1/sdk/monitor/azure-monitor-query/samples

https://docs.microsoft.com/zh-cn/python/api/azure-mgmt-monitor/azure.mgmt.monitor.v2018_03_01.operations.metricalertsoperations?view=azure-python

https://docs.microsoft.com/zh-cn/python/api/azure-mgmt-monitor/azure.mgmt.monitor.v2018_04_16.operations.scheduledqueryrulesoperations?view=azure-python