Azure Python SDK无法正常工作

Question

#!/usr/bin/env python
import os
from azure.common.credentials import ServicePrincipalCredentials
from azure.mgmt.compute import ComputeManagementClient

def run_example():
    """Resource Group management example."""
    #
    # Create all clients with an Application (service principal) token provider
    #
    subscription_id = os.environ['AZURE_SUBSCRIPTION_ID']

    credentials = ServicePrincipalCredentials(
        client_id=os.environ['AZURE_CLIENT_ID'],
        secret=os.environ['AZURE_CLIENT_SECRET'],
        tenant=os.environ['AZURE_TENANT_ID']
    )
    compute_client=ComputeManagementClient(credentials,subscription_id)

    ###########
    # Prepare #
    ###########

    # List VM in resource group
    print('\nList VMs in resource group')
    for vm in compute_client.virtual_machines.list():
        print("\tVM: {}".format(vm.name))

if __name__ == "__main__":
    run_example()

我们在ubuntu服务器上安装了azure python sdk，并执行了所有必要步骤。 但是此示例代码仍然给出以下错误。

Traceback (most recent call last):
  File "app.py", line 30, in <module>
    run_example()
  File "app.py", line 18, in run_example
    compute_client=ComputeManagementClient(credentials,subscription_id)
TypeError: __init__() takes exactly 2 arguments (3 given)

我们使用它来创建此示例。

Answer 1

在您提到的示例中，请查看“ requirements.txt ”文件以获取必要的版本。

我的猜测是您正在使用“ pip install azure”，不幸的是，该教程当前无法安装太旧的软件包。 请参阅ReadTheDocs或Github主页上的安装说明：

• http://azure-sdk-for-python.readthedocs.io/en/latest/installation.html
• https://github.com/Azure/azure-sdk-for-python#installation

TL; DR ;，请使用“ pip install --pre azure”或直接使用“ pip install azure-mgmt-compute”