Migrate cdn from az cli to extensions (Azure#9786)

* init

* add preview

* fix linter

* lint

* add examples

* add migration example

* add examples

* add examples

* add entry

* rerun test

* update ut

* use vendor

* update tests

* Fix CDN extension style and recordings

* Fix CDN custom domain delete recording

---------

Co-authored-by: JingnanXu <jingnanxu@microsoft.com>

Author: Ptnan7

src/cdn/HISTORY.rst

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+.. :changelog:
+
+Release History
+===============
+
+1.0.0b1
++++++++
+* Initial release. Migrated from azure-cli core CDN command module.

src/cdn/README.md

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+# Azure CLI CDN and AFD Extension
+
+This extension provides commands for managing Azure CDN and Azure Front Door (AFD) resources.
+
+## Command Groups
+
+- `az cdn` — Manage Azure CDN profiles, endpoints, origins, custom domains, WAF policies
+- `az afd` — Manage Azure Front Door profiles, endpoints, origins, routes, rules, secrets, security policies

src/cdn/azext_cdn/__init__.py

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+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+# --------------------------------------------------------------------------------------------
+# pylint: disable=unused-import
+import azext_cdn._help
+
+from azure.cli.core import AzCommandsLoader
+
+
+class CdnCommandsLoader(AzCommandsLoader):
+
+    def __init__(self, cli_ctx=None):
+        from azure.cli.core.commands import CliCommandType
+        cdn_custom = CliCommandType(operations_tmpl='azext_cdn.custom#{}')
+        super().__init__(cli_ctx=cli_ctx,
+                         custom_command_type=cdn_custom)
+
+    def load_command_table(self, args):
+        from .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
+
+    def load_arguments(self, command):
+        from ._params import load_arguments
+        load_arguments(self, command)
+
+
+COMMAND_LOADER_CLS = CdnCommandsLoader

src/cdn/azext_cdn/_actions.py

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+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+# --------------------------------------------------------------------------------------------
+
+import argparse
+
+
+# pylint:disable=protected-access
+# pylint:disable=too-few-public-methods
+class OriginType(argparse._AppendAction):
+    def __call__(self, parser, namespace, values, option_string=None):
+        deep_created_origin = self.get_origin(values, option_string)
+        super().__call__(parser, namespace, deep_created_origin, option_string)
+
+    def get_origin(self, values, option_string):
+        from azext_cdn.vendored_sdks.models import DeepCreatedOrigin
+
+        if not 1 <= len(values) <= 3 and not 5 <= len(values) <= 6:
+            msg = '%s takes 1, 2, 3, 5, or 6 values, %d given'
+            raise argparse.ArgumentError(
+                self, msg % (option_string, len(values)))
+
+        deep_created_origin = DeepCreatedOrigin(
+            name='origin',
+            host_name=values[0],
+            http_port=80,
+            https_port=443)
+
+        if len(values) > 1:
+            deep_created_origin.http_port = int(values[1])
+        if len(values) > 2:
+            deep_created_origin.https_port = int(values[2])
+        if len(values) > 4:
+            deep_created_origin.private_link_resource_id = values[3]
+            deep_created_origin.private_link_location = values[4]
+        if len(values) > 5:
+            deep_created_origin.private_link_approval_message = values[5]
+        return deep_created_origin

src/cdn/azext_cdn/_client_factory.py

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+# --------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for license information.
+# --------------------------------------------------------------------------------------------
+
+
+def cf_cdn(cli_ctx, *kwargs):  # pylint: disable=unused-argument
+    from azure.cli.core.commands.client_factory import get_mgmt_service_client
+    from azext_cdn.vendored_sdks import CdnManagementClient
+    return get_mgmt_service_client(cli_ctx, CdnManagementClient)
+
+
+def cf_custom_domain(cli_ctx, _):
+    return cf_cdn(cli_ctx).custom_domains
+
+
+def cf_endpoints(cli_ctx, _):
+    return cf_cdn(cli_ctx).endpoints
+
+
+def cf_profiles(cli_ctx, _):
+    return cf_cdn(cli_ctx).profiles
+
+
+def cf_afd_profiles(cli_ctx, _):
+    return cf_cdn(cli_ctx).afd_profiles
+
+
+def cf_origins(cli_ctx, _):
+    return cf_cdn(cli_ctx).origins
+
+
+def cf_origin_groups(cli_ctx, _):
+    return cf_cdn(cli_ctx).origin_groups
+
+
+def cf_resource_usage(cli_ctx, _):
+    return cf_cdn(cli_ctx).resource_usage
+
+
+def cf_edge_nodes(cli_ctx, _):
+    return cf_cdn(cli_ctx).edge_nodes
+
+
+def cf_waf_policy(cli_ctx, _):
+    return cf_cdn(cli_ctx).policies
+
+
+def cf_waf_rule_set(cli_ctx, _):
+    return cf_cdn(cli_ctx).managed_rule_sets
+
+
+def cf_afd_endpoints(cli_ctx, _):
+    return cf_cdn(cli_ctx).afd_endpoints
+
+
+def cf_afd_origin_groups(cli_ctx, _):
+    return cf_cdn(cli_ctx).afd_origin_groups
+
+
+def cf_afd_origins(cli_ctx, _):
+    return cf_cdn(cli_ctx).afd_origins
+
+
+def cf_afd_routes(cli_ctx, _):
+    return cf_cdn(cli_ctx).routes
+
+
+def cf_afd_rule_sets(cli_ctx, _):
+    return cf_cdn(cli_ctx).rule_sets
+
+
+def cf_afd_rules(cli_ctx, _):
+    return cf_cdn(cli_ctx).rules
+
+
+def cf_afd_security_policies(cli_ctx, _):
+    return cf_cdn(cli_ctx).security_policies
+
+
+def cf_afd_custom_domain(cli_ctx, _):
+    return cf_cdn(cli_ctx).afd_custom_domains
+
+
+def cf_afd_secrets(cli_ctx, _):
+    return cf_cdn(cli_ctx).secrets
+
+
+def cf_afd_log_analytics(cli_ctx, _):
+    return cf_cdn(cli_ctx).log_analytics