add check for multiapi (Azure#30555)

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

@@ -24,6 +24,20 @@
 _DPG_README = "README.md"
 
 
+def check_api_version_in_subfolder(sdk_code_path: str):
+    folders = glob(f"{sdk_code_path}/**/_configuration.py", recursive=True)
+    configs = [str(Path(f)) for f in folders if re.compile("v\d{4}_\d{2}_\d{2}").search(f)]
+    if configs:
+        result = []
+        for config in configs:
+            with open(config, "r") as file_in:
+                content = file_in.readlines()
+                if "self.api_version = api_version" not in "".join(content):
+                    result.append(config)
+        if result:
+            raise Exception("Found files that do not set api_version: \n" + "\n".join(result))
+
+
 def dpg_relative_folder(spec_folder: str) -> str:
     return ("../" * 4) + spec_folder + "/"
 

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

@@ -22,6 +22,7 @@
     gen_typespec,
     update_typespec_location,
     return_origin_path,
+    check_api_version_in_subfolder,
 )
 
 _LOGGER = logging.getLogger(__name__)
@@ -177,6 +178,9 @@ def main(generate_input, generate_output):
                 shell=True,
             )
 
+            # check whether multiapi package has only one api-version in per subfolder
+            check_api_version_in_subfolder(sdk_code_path)
+
             # use multiapi combiner to combine multiapi package
             if package_name in ("azure-mgmt-network"):
                 _LOGGER.info(f"start to combine multiapi package: {package_name}")