Merge pull request #12 from eshwen/esh-align-with-pre-commit-spec

Use sys.exit() to align with pre-commit spec

pyproject_version_sync/sync_pyproject_version.py

@@ -1,16 +1,12 @@
 """This pre-commit hook ensures that the version in pyproject.toml matches the latest git tag."""
 import argparse
-import logging
 import re
 import subprocess
+import sys
 from pathlib import Path
 
 import tomli
 
-LOGGER = logging.getLogger(__name__)
-LOGGER.setLevel(logging.INFO)
-LOGGER.addHandler(logging.StreamHandler())
-
 
 def _execute_in_shell(cmd: str) -> subprocess.CompletedProcess:
     return subprocess.run(cmd.split(), check=True, capture_output=True)  # noqa: S603
@@ -119,13 +115,15 @@ def main() -> None:
 
     if version_pyproject != (version_git := find_latest_tag()):
         if not fix:
-            raise ValueError(
+            sys.exit(
                 f"In pyproject.toml, found tool.poetry.version = {version_pyproject}. Expected {version_git}. "
-                f"Run with the `--fix` option to automatically update.",
+                f"Run with the `--fix` option to automatically sync.",
             )
 
-        LOGGER.info("Updating version in pyproject.toml to match latest git tag.")
         write_new_version_to_toml(toml_file, version_pyproject, version_git)
+        sys.exit("Syncing version in pyproject.toml to match latest git tag.")
+
+    sys.exit()
 
 
 if __name__ == "__main__":