[Storage] az storage account migration start/show: Support customer…

… inititated migration between replication options (#27692)

* customer init migration ga, move from extension

* use StorageAccountPreparer

src/azure-cli/azure/cli/command_modules/storage/__init__.py

@@ -23,6 +23,17 @@ def __init__(self, cli_ctx=None):
 
     def load_command_table(self, args):
         from azure.cli.command_modules.storage.commands import load_command_table
+        from azure.cli.core.aaz import load_aaz_command_table
+        try:
+            from . import aaz
+        except ImportError:
+            aaz = None
+        if aaz:
+            load_aaz_command_table(
+                loader=self,
+                aaz_pkg_name=aaz.__name__,
+                args=args
+            )
         load_command_table(self, args)
         return self.command_table
 

src/azure-cli/azure/cli/command_modules/storage/aaz/__init__.py

@@ -0,0 +1,6 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/__init__.py

@@ -0,0 +1,6 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/storage/__cmd_group.py

@@ -0,0 +1,23 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------
+
+# pylint: skip-file
+# flake8: noqa
+
+from azure.cli.core.aaz import *
+
+
+@register_command_group(
+    "storage",
+)
+class __CMDGroup(AAZCommandGroup):
+    """Manage Azure Cloud Storage resources.
+    """
+    pass
+
+
+__all__ = ["__CMDGroup"]

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/storage/__init__.py

@@ -0,0 +1,11 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------
+
+# pylint: skip-file
+# flake8: noqa
+
+from .__cmd_group import *

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/storage/account/__cmd_group.py

@@ -0,0 +1,23 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------
+
+# pylint: skip-file
+# flake8: noqa
+
+from azure.cli.core.aaz import *
+
+
+@register_command_group(
+    "storage account",
+)
+class __CMDGroup(AAZCommandGroup):
+    """Manage storage accounts.
+    """
+    pass
+
+
+__all__ = ["__CMDGroup"]

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/storage/account/__init__.py

@@ -0,0 +1,11 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------
+
+# pylint: skip-file
+# flake8: noqa
+
+from .__cmd_group import *

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/storage/account/migration/__cmd_group.py

@@ -0,0 +1,23 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------
+
+# pylint: skip-file
+# flake8: noqa
+
+from azure.cli.core.aaz import *
+
+
+@register_command_group(
+    "storage account migration",
+)
+class __CMDGroup(AAZCommandGroup):
+    """Manage Storage Account Migration
+    """
+    pass
+
+
+__all__ = ["__CMDGroup"]

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/storage/account/migration/__init__.py

@@ -0,0 +1,13 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------
+
+# pylint: skip-file
+# flake8: noqa
+
+from .__cmd_group import *
+from ._show import *
+from ._start import *

src/azure-cli/azure/cli/command_modules/storage/aaz/latest/storage/account/migration/_show.py

@@ -0,0 +1,209 @@
+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+#
+# Code generated by aaz-dev-tools
+# --------------------------------------------------------------------------------------------
+
+# pylint: skip-file
+# flake8: noqa
+
+from azure.cli.core.aaz import *
+
+
+@register_command(
+    "storage account migration show",
+)
+class Show(AAZCommand):
+    """Get the status of the ongoing migration for the specified storage account.
+
+    :example: migration show
+        az storage account migration show --account-name "storage_account_name" -g "resource_group_name"
+    """
+
+    _aaz_info = {
+        "version": "2023-01-01",
+        "resources": [
+            ["mgmt-plane", "/subscriptions/{}/resourcegroups/{}/providers/microsoft.storage/storageaccounts/{}/accountmigrations/{}", "2023-01-01"],
+        ]
+    }
+
+    def _handler(self, command_args):
+        super()._handler(command_args)
+        self._execute_operations()
+        return self._output()
+
+    _args_schema = None
+
+    @classmethod
+    def _build_arguments_schema(cls, *args, **kwargs):
+        if cls._args_schema is not None:
+            return cls._args_schema
+        cls._args_schema = super()._build_arguments_schema(*args, **kwargs)
+
+        # define Arg Group ""
+
+        _args_schema = cls._args_schema
+        _args_schema.account_name = AAZStrArg(
+            options=["--account-name"],
+            help="The name of the storage account within the specified resource group. Storage account names must be between 3 and 24 characters in length and use numbers and lower-case letters only.",
+            required=True,
+            id_part="name",
+            fmt=AAZStrArgFormat(
+                pattern="^[a-z0-9]+$",
+                max_length=24,
+                min_length=3,
+            ),
+        )
+        _args_schema.migration_name = AAZStrArg(
+            options=["-n", "--name", "--migration-name"],
+            help="The name of the Storage Account Migration. It should always be 'default'",
+            required=True,
+            id_part="child_name_1",
+            enum={"default": "default"},
+            fmt=AAZStrArgFormat(
+                pattern="^[a-z][a-z0-9]*$",
+            ),
+        )
+        _args_schema.resource_group = AAZResourceGroupNameArg(
+            required=True,
+        )
+        return cls._args_schema
+
+    def _execute_operations(self):
+        self.pre_operations()
+        self.StorageAccountsGetCustomerInitiatedMigration(ctx=self.ctx)()
+        self.post_operations()
+
+    @register_callback
+    def pre_operations(self):
+        pass
+
+    @register_callback
+    def post_operations(self):
+        pass
+
+    def _output(self, *args, **kwargs):
+        result = self.deserialize_output(self.ctx.vars.instance, client_flatten=True)
+        return result
+
+    class StorageAccountsGetCustomerInitiatedMigration(AAZHttpOperation):
+        CLIENT_TYPE = "MgmtClient"
+
+        def __call__(self, *args, **kwargs):
+            request = self.make_request()
+            session = self.client.send_request(request=request, stream=False, **kwargs)
+            if session.http_response.status_code in [200]:
+                return self.on_200(session)
+
+            return self.on_error(session.http_response)
+
+        @property
+        def url(self):
+            return self.client.format_url(
+                "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Storage/storageAccounts/{accountName}/accountMigrations/{migrationName}",
+                **self.url_parameters
+            )
+
+        @property
+        def method(self):
+            return "GET"
+
+        @property
+        def error_format(self):
+            return "MgmtErrorFormat"
+
+        @property
+        def url_parameters(self):
+            parameters = {
+                **self.serialize_url_param(
+                    "accountName", self.ctx.args.account_name,
+                    required=True,
+                ),
+                **self.serialize_url_param(
+                    "migrationName", self.ctx.args.migration_name,
+                    required=True,
+                ),
+                **self.serialize_url_param(
+                    "resourceGroupName", self.ctx.args.resource_group,
+                    required=True,
+                ),
+                **self.serialize_url_param(
+                    "subscriptionId", self.ctx.subscription_id,
+                    required=True,
+                ),
+            }
+            return parameters
+
+        @property
+        def query_parameters(self):
+            parameters = {
+                **self.serialize_query_param(
+                    "api-version", "2023-01-01",
+                    required=True,
+                ),
+            }
+            return parameters
+
+        @property
+        def header_parameters(self):
+            parameters = {
+                **self.serialize_header_param(
+                    "Accept", "application/json",
+                ),
+            }
+            return parameters
+
+        def on_200(self, session):
+            data = self.deserialize_http_content(session)
+            self.ctx.set_var(
+                "instance",
+                data,
+                schema_builder=self._build_schema_on_200
+            )
+
+        _schema_on_200 = None
+
+        @classmethod
+        def _build_schema_on_200(cls):
+            if cls._schema_on_200 is not None:
+                return cls._schema_on_200
+
+            cls._schema_on_200 = AAZObjectType()
+
+            _schema_on_200 = cls._schema_on_200
+            _schema_on_200.id = AAZStrType(
+                flags={"read_only": True},
+            )
+            _schema_on_200.name = AAZStrType()
+            _schema_on_200.properties = AAZObjectType(
+                flags={"required": True, "client_flatten": True},
+            )
+            _schema_on_200.type = AAZStrType()
+
+            properties = cls._schema_on_200.properties
+            properties.migration_failed_detailed_reason = AAZStrType(
+                serialized_name="migrationFailedDetailedReason",
+                flags={"read_only": True},
+            )
+            properties.migration_failed_reason = AAZStrType(
+                serialized_name="migrationFailedReason",
+                flags={"read_only": True},
+            )
+            properties.migration_status = AAZStrType(
+                serialized_name="migrationStatus",
+                flags={"read_only": True},
+            )
+            properties.target_sku_name = AAZStrType(
+                serialized_name="targetSkuName",
+                flags={"required": True},
+            )
+
+            return cls._schema_on_200
+
+
+class _ShowHelper:
+    """Helper class for Show"""
+
+
+__all__ = ["Show"]