[Network] az network virtual-appliance: Add command `get-boot-diagn…

…ostic-log` to support getting boot diagnostic logs (#30924)

* get boot

* test

* update

* update example

src/azure-cli/azure/cli/command_modules/network/aaz/latest/network/virtual_appliance/__init__.py

@@ -11,6 +11,7 @@
 from .__cmd_group import *
 from ._create import *
 from ._delete import *
+from ._get_boot_diagnostic_log import *
 from ._list import *
 from ._reimage import *
 from ._restart import *

src/azure-cli/azure/cli/command_modules/network/aaz/latest/network/virtual_appliance/_get_boot_diagnostic_log.py

@@ -0,0 +1,222 @@
+# --------------------------------------------------------------------------------------------
+# 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(
+    "network virtual-appliance get-boot-diagnostic-log",
+)
+class GetBootDiagnosticLog(AAZCommand):
+    """Retrieve the boot diagnostic logs for a VM instance belonging to the specified Network Virtual Appliance.
+
+    :example: Get boot diagnostic logs
+        az network virtual-appliance get-boot-diagnostic-log --resource-group rg --network-virtual-appliance-name name --scs-sas-url serialconsole-sas-url --css-sas-url consoleScreenshot-sas-url
+    """
+
+    _aaz_info = {
+        "version": "2024-07-01",
+        "resources": [
+            ["mgmt-plane", "/subscriptions/{}/resourcegroups/{}/providers/microsoft.network/networkvirtualappliances/{}/getbootdiagnosticlogs", "2024-07-01"],
+        ]
+    }
+
+    AZ_SUPPORT_NO_WAIT = True
+
+    def _handler(self, command_args):
+        super()._handler(command_args)
+        return self.build_lro_poller(self._execute_operations, 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.network_virtual_appliance_name = AAZStrArg(
+            options=["-n", "--name", "--network-virtual-appliance-name"],
+            help="The name of Network Virtual Appliance.",
+            required=True,
+            id_part="name",
+            fmt=AAZStrArgFormat(
+                pattern="^[A-Za-z0-9_]+",
+            ),
+        )
+        _args_schema.resource_group = AAZResourceGroupNameArg(
+            required=True,
+        )
+
+        # define Arg Group "Request"
+
+        _args_schema = cls._args_schema
+        _args_schema.console_screenshot_storage_sas_url = AAZStrArg(
+            options=["--css-sas-url", "--console-screenshot-storage-sas-url"],
+            arg_group="Request",
+            help="Specify the sas-url to the storage blob into which console screen shot for the requested instance will be written",
+        )
+        _args_schema.instance_id = AAZIntArg(
+            options=["--instance-id"],
+            arg_group="Request",
+            help="The network virtual appliance instance id for which boot diagnostic logs is being requested",
+        )
+        _args_schema.serial_console_storage_sas_url = AAZStrArg(
+            options=["--scs-sas-url", "--serial-console-storage-sas-url"],
+            arg_group="Request",
+            help="Specify the sas-url to the storage blob into which serial console logs for the requested instance will be written",
+        )
+        return cls._args_schema
+
+    def _execute_operations(self):
+        self.pre_operations()
+        yield self.NetworkVirtualAppliancesGetBootDiagnosticLogs(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 NetworkVirtualAppliancesGetBootDiagnosticLogs(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 [202]:
+                return self.client.build_lro_polling(
+                    self.ctx.args.no_wait,
+                    session,
+                    self.on_200,
+                    self.on_error,
+                    lro_options={"final-state-via": "location"},
+                    path_format_arguments=self.url_parameters,
+                )
+            if session.http_response.status_code in [200]:
+                return self.client.build_lro_polling(
+                    self.ctx.args.no_wait,
+                    session,
+                    self.on_200,
+                    self.on_error,
+                    lro_options={"final-state-via": "location"},
+                    path_format_arguments=self.url_parameters,
+                )
+
+            return self.on_error(session.http_response)
+
+        @property
+        def url(self):
+            return self.client.format_url(
+                "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/networkVirtualAppliances/{networkVirtualApplianceName}/getBootDiagnosticLogs",
+                **self.url_parameters
+            )
+
+        @property
+        def method(self):
+            return "POST"
+
+        @property
+        def error_format(self):
+            return "ODataV4Format"
+
+        @property
+        def url_parameters(self):
+            parameters = {
+                **self.serialize_url_param(
+                    "networkVirtualApplianceName", self.ctx.args.network_virtual_appliance_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", "2024-07-01",
+                    required=True,
+                ),
+            }
+            return parameters
+
+        @property
+        def header_parameters(self):
+            parameters = {
+                **self.serialize_header_param(
+                    "Content-Type", "application/json",
+                ),
+                **self.serialize_header_param(
+                    "Accept", "application/json",
+                ),
+            }
+            return parameters
+
+        @property
+        def content(self):
+            _content_value, _builder = self.new_content_builder(
+                self.ctx.args,
+                typ=AAZObjectType,
+                typ_kwargs={"flags": {"required": True, "client_flatten": True}}
+            )
+            _builder.set_prop("consoleScreenshotStorageSasUrl", AAZStrType, ".console_screenshot_storage_sas_url")
+            _builder.set_prop("instanceId", AAZIntType, ".instance_id")
+            _builder.set_prop("serialConsoleStorageSasUrl", AAZStrType, ".serial_console_storage_sas_url")
+
+            return self.serialize_content(_content_value)
+
+        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.instance_id = AAZIntType(
+                serialized_name="instanceId",
+            )
+
+            return cls._schema_on_200
+
+
+class _GetBootDiagnosticLogHelper:
+    """Helper class for GetBootDiagnosticLog"""
+
+
+__all__ = ["GetBootDiagnosticLog"]