Support for current version of az-* libraries (#326)

* Update azurevm.py

* Peer review based fixes

Co-authored-by: Milos <milos.kozak@nanoenergies.cz>

dask_cloudprovider/azure/azurevm.py

@@ -13,9 +13,10 @@
 from dask_cloudprovider.exceptions import ConfigError
 
 try:
-    from azure.common.credentials import get_azure_cli_credentials
+    from azure.common.credentials import get_cli_profile
     from azure.mgmt.network import NetworkManagementClient
     from azure.mgmt.compute import ComputeManagementClient
+    from azure.identity import DefaultAzureCredential
 except ImportError as e:
     msg = (
         "Dask Cloud Provider Azure requirements are not installed.\n\n"
@@ -477,7 +478,8 @@ def __init__(
         self.public_ingress = self.config.get(
             "azurevm.public_ingress", override_with=public_ingress
         )
-        self.credentials, self.subscription_id = get_azure_cli_credentials()
+        self.subscription_id = get_cli_profile().get_subscription_id()
+        self.credentials = DefaultAzureCredential()
         self.compute_client = ComputeManagementClient(
             self.credentials, self.subscription_id
         )

setup.py

@@ -12,6 +12,7 @@
         "azure-mgmt-network>=16.0.0",
         "azure-cli-core>=2.15.1",
         "msrestazure",
+        "azure-identity",
     ],
     "digitalocean": ["python-digitalocean>=1.15.0"],
     "gcp": ["google-api-python-client>=1.12.5", "google-auth>=1.23.0"],