[Pipeline] add process to call multiapi combiner (Azure#30284)

* update

* update

* fix install

Author: msyyc

tools/azure-sdk-tools/packaging_tools/generate_utils.py

@@ -3,6 +3,7 @@
 import logging
 import os
 import re
+from functools import wraps
 
 from azure_devtools.ci_tools.git_tools import get_add_diff_file_list
 from pathlib import Path
@@ -27,6 +28,17 @@ def dpg_relative_folder(spec_folder: str) -> str:
     return ("../" * 4) + spec_folder + "/"
 
 
+def return_origin_path(func):
+    @wraps(func)
+    def wrapper(*args, **kwargs):
+        current_path = os.getcwd()
+        result = func(*args, **kwargs)
+        os.chdir(current_path)
+        return result
+
+    return wrapper
+
+
 def get_package_names(sdk_folder):
     files = get_add_diff_file_list(sdk_folder)
     matches = {_SDK_FOLDER_RE.search(f) for f in files}

tools/azure-sdk-tools/packaging_tools/sdk_generator.py

@@ -5,6 +5,7 @@
 from subprocess import check_call
 import shutil
 import re
+import os
 
 from .swaggertosdk.SwaggerToSdkCore import (
     CONFIG_FILE,
@@ -20,11 +21,18 @@
     dpg_relative_folder,
     gen_typespec,
     update_typespec_location,
+    return_origin_path,
 )
 
 _LOGGER = logging.getLogger(__name__)
 
 
+@return_origin_path
+def multiapi_combiner(sdk_code_path: str):
+    os.chdir(sdk_code_path)
+    check_call(f"python {str(Path('../../../tools/azure-sdk-tools/packaging_tools/multiapi_combiner.py'))} --pkg-path={os.getcwd()}", shell=True)
+    check_call("pip install -e .", shell=True)
+
 def del_outdated_folder(readme: str):
     python_readme = Path(readme).parent / "readme.python.md"
     if not python_readme.exists():
@@ -114,6 +122,7 @@ def main(generate_input, generate_output):
         package_names = get_package_names(sdk_folder)
         _LOGGER.info(f"[CODEGEN]({input_readme})codegen end. [(packages:{str(package_names)})]")
 
+        # folder_name: "sdk/containerservice"; package_name: "azure-mgmt-containerservice"
         for folder_name, package_name in package_names:
             if package_name in package_total:
                 continue
@@ -168,6 +177,11 @@ def main(generate_input, generate_output):
                 shell=True,
             )
 
+            # use multiapi combiner to combine multiapi package
+            if package_name in ("azure-mgmt-network"):
+                _LOGGER.info(f"start to combine multiapi package: {package_name}")
+                multiapi_combiner(sdk_code_path)
+
     # remove duplicates
     for value in result.values():
         value["path"] = list(set(value["path"]))