updated release.py script

Author: michalChrobot

Tools/scripts/release.py

@@ -13,89 +13,29 @@
 import subprocess
 import platform
 
-package_name = 'com.unity.netcode.gameobjects'
-
-def update_changelog(new_version):
-    """
-    Cleans the [Unreleased] section of the changelog by removing empty subsections,
-    then replaces the '[Unreleased]' tag with the new version and release date.
-    """
-
-    changelog_entry = f'## [{new_version}] - {datetime.date.today().isoformat()}'
-    changelog_path = f'{package_name}/CHANGELOG.md'
-    print("Latest CHANGELOG entry will be modified to: " + changelog_entry)
-
-    with open(changelog_path, 'r', encoding='UTF-8') as f:
-        changelog_text = f.read()
-
-    # This pattern finds a line starting with '###', followed by its newline,
-    # and then two more lines that contain only whitespace.
-    # The re.MULTILINE flag allows '^' to match the start of each line.
-    pattern = re.compile(r"^###.*\n\n\n", re.MULTILINE)
-
-    # Replace every match with an empty string. The goal is to remove empty CHANGELOG subsections.
-    cleaned_content = pattern.sub('', changelog_text)
-
-    # Replace the [Unreleased] section with the new version + cleaned subsections
-    changelog_text = re.sub(r'## \[Unreleased\]', changelog_entry, cleaned_content)
-
-    # Write the changes
-    with open(changelog_path, 'w', encoding='UTF-8', newline='\n') as file:
-        file.write(changelog_text)
-
-
-def update_validation_exceptions(new_version):
-    """
-    Updates the ValidationExceptions.json file with the new package version.
-    """
-
-    validation_file = f'{package_name}/ValidationExceptions.json'
-
-    # If files do not exist, exit
-    if not os.path.exists(validation_file):
-        return
-
-    # Update the PackageVersion in the exceptions
-    with open(validation_file, 'rb') as f:
-        json_text = f.read()
-        data = json.loads(json_text)
-        updated = False
-        for exceptionElements in ["WarningExceptions", "ErrorExceptions"]:
-            exceptions = data.get(exceptionElements)
-
-            if exceptions is not None:
-                for exception in exceptions:
-                    if 'PackageVersion' in exception:
-                        exception['PackageVersion'] = new_version
-                        updated = True
-
-    # If no exceptions were updated, we do not need to write the file
-    if not updated:
-        return
-
-    with open(validation_file, 'w', encoding='UTF-8', newline='\n') as json_file:
-        json.dump(data, json_file, ensure_ascii=False, indent=2)
-        json_file.write("\n")  # Add newline cause Py JSON does not
-        print(f"  updated `{validation_file}`")
-
-
-def get_manifest_json_version(filename):
-    """
-    Reads the package.json file and returns the version specified in it.
-    """
-    with open(filename, 'rb') as f:
-        json_text = f.read()
-        data = json.loads(json_text)
-
-    return data['version']
-
+UTILS_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), './Utils'))
+sys.path.insert(0, UTILS_DIR)
+from general_utils import get_package_version_from_manifest, update_changelog, update_validation_exceptions # nopep8
+from config import getNetcodePackageName, getPackageManifestPath, getPackageValidationExceptionsPath # nopep8
 
 if __name__ == '__main__':
-    manifest_path = f'{package_name}/package.json'
-    package_version = get_manifest_json_version(manifest_path)
+    
+    ngo_package_name = getNetcodePackageName()
+    ngo_manifest_path = getPackageManifestPath()
+    ngo_validation_exceptions_path = getPackageValidationExceptionsPath()
+    ngo_package_version = get_package_version_from_manifest(ngo_manifest_path)
+
+    if not os.path.exists(ngo_manifest_path):
+        print(f" Path does not exist: {ngo_manifest_path}")
+        sys.exit(1)
+        
+    if ngo_package_version is None:
+        print(f"Package version not found at {ngo_manifest_path}")
+        sys.exit(1)
 
     # Update the ValidationExceptions.json file
     # with the new package version OR remove it if not a release branch
-    update_validation_exceptions(package_version)
+    update_validation_exceptions(ngo_validation_exceptions_path, ngo_package_version)
     # Clean the CHANGELOG and add latest entry
-    update_changelog(package_version)
+    # package version is already know as is always corresponds to current package state
+    update_changelog(ngo_package_version)