#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Upload built distributions to PyPI using Twine.
Loads TWINE credentials from a .env file without echoing secrets.
Default env file path: configs/.pypi-token.env
"""
import os
import sys
import glob
import re
def load_env(path: str) -> None:
if not os.path.isfile(path):
print(f"ERROR: Env file not found: {path}", file=sys.stderr)
sys.exit(1)
with open(path, "r", encoding="utf-8") as f:
for line in f:
line = line.strip()
if not line or line.startswith("#"):
continue
m = re.match(r"([^=]+)=(.*)", line)
if m:
key, val = m.group(1), m.group(2)
os.environ[key] = val
def main() -> int:
env_path = os.environ.get("PYPI_ENV_PATH", os.path.join("configs", ".pypi-token.env"))
load_env(env_path)
if not os.environ.get("TWINE_USERNAME") or not os.environ.get("TWINE_PASSWORD"):
print("ERROR: Missing TWINE credentials in env file.", file=sys.stderr)
return 1
files = glob.glob(os.path.join("dist", "*"))
if not files:
print("ERROR: No distribution files found in dist/", file=sys.stderr)
return 1
import subprocess
cmd = [sys.executable, "-m", "twine", "upload", "--skip-existing"] + files
result = subprocess.run(cmd, stdout=sys.stdout, stderr=sys.stderr)
return result.returncode
if __name__ == "__main__":
rc = main()
sys.exit(rc)
