Add support for Azure 2.0.0 (#27920)

* Adapt azure_rm_resource_group to azure 2.0.0 + azure Cli support

* Fix exceptions in Azure ARM plugins

* update azure_rm_networkinterface documention to reflect required params

* change state param to not required for docs in azure_rm_subnet

* fix import to reflect azure==2.0.0 changes

* add aliases and fix docs for azure_rm_storageblob

* add resource_group_name alias to azure_rm_storageaccount_facts

* fix import bug due to change in azure==2.0.0

* fix args bug and enum modules issue

* update docs to reflect azure==2.0.0

* pin management clients to a specific api_version

* update docs to reflect the new azure-ansible-base python package

* add fallback for older api resource group listing

* rework azure dependencies installation

* refactor path joining to a cross-plat solution

lib/ansible/modules/cloud/azure/azure_rm_storageaccount.py

@@ -26,6 +26,8 @@ options:
         description:
             - Name of the resource group to use.
         required: true
+        aliases:
+            - resource_group_name
     name:
         description:
             - Name of the storage account to update or create.
@@ -141,8 +143,8 @@ state:
 try:
     from msrestazure.azure_exceptions import CloudError
     from azure.storage.cloudstorageaccount import CloudStorageAccount
-    from azure.common import AzureMissingResourceHttpError, AzureHttpError
-    from azure.mgmt.storage.models.storage_management_client_enums import ProvisioningState, SkuName, SkuTier, Kind
+    from azure.common import AzureMissingResourceHttpError
+    from azure.mgmt.storage.models import ProvisioningState, SkuName, SkuTier, Kind
     from azure.mgmt.storage.models import StorageAccountUpdateParameters, CustomDomain, \
                                           StorageAccountCreateParameters, Sku
 except ImportError:
@@ -161,7 +163,7 @@ class AzureRMStorageAccount(AzureRMModuleBase):
             custom_domain=dict(type='dict'),
             location=dict(type='str'),
             name=dict(type='str', required=True),
-            resource_group=dict(required=True, type='str'),
+            resource_group=dict(required=True, type='str', aliases=['resource_group_name']),
             state=dict(default='present', choices=['present', 'absent']),
             force=dict(type='bool', default=False),
             tags=dict(type='dict'),
@@ -237,7 +239,7 @@ class AzureRMStorageAccount(AzureRMModuleBase):
         self.log('Checking name availability for {0}'.format(self.name))
         try:
             response = self.storage_client.storage_accounts.check_name_availability(self.name)
-        except AzureHttpError as e:
+        except CloudError as e:
             self.log('Error attempting to validate name.')
             self.fail("Error checking name availability: {0}".format(str(e)))
         if not response.name_available:
@@ -386,7 +388,7 @@ class AzureRMStorageAccount(AzureRMModuleBase):
         try:
             poller = self.storage_client.storage_accounts.create(self.resource_group, self.name, parameters)
             self.get_poller_result(poller)
-        except AzureHttpError as e:
+        except CloudError as e:
             self.log('Error creating storage account.')
             self.fail("Failed to create account: {0}".format(str(e)))
         # the poller doesn't actually return anything
@@ -404,7 +406,7 @@ class AzureRMStorageAccount(AzureRMModuleBase):
                 status = self.storage_client.storage_accounts.delete(self.resource_group, self.name)
                 self.log("delete status: ")
                 self.log(str(status))
-            except AzureHttpError as e:
+            except CloudError as e:
                 self.fail("Failed to delete the account: {0}".format(str(e)))
         return True