#!/usr/bin/env python3
"""Release script for Amazing Marvin MCP."""
import re
import subprocess
import sys
from pathlib import Path
from typing import Literal
def get_current_version() -> str:
"""Get current version from pyproject.toml."""
pyproject_path = Path("pyproject.toml")
content = pyproject_path.read_text()
match = re.search(r'version = "([^"]+)"', content)
if not match:
raise ValueError("Could not find version in pyproject.toml")
return match.group(1)
def bump_version(current: str, bump_type: Literal["patch", "minor", "major"]) -> str:
"""Bump version according to semver."""
major, minor, patch = map(int, current.split("."))
if bump_type == "patch":
patch += 1
elif bump_type == "minor":
minor += 1
patch = 0
elif bump_type == "major":
major += 1
minor = 0
patch = 0
return f"{major}.{minor}.{patch}"
def update_version_in_pyproject(new_version: str) -> None:
"""Update version in pyproject.toml."""
pyproject_path = Path("pyproject.toml")
content = pyproject_path.read_text()
# More specific regex to only match the project version, not tool configurations
new_content = re.sub(
r'(\[project\].*?^version = )"[^"]+"',
rf'\1"{new_version}"',
content,
flags=re.MULTILINE | re.DOTALL,
)
pyproject_path.write_text(new_content)
print(f"ā
Updated pyproject.toml to version {new_version}")
def run_command(cmd: list[str], check: bool = True) -> subprocess.CompletedProcess:
"""Run a command and return the result."""
print(f"š§ Running: {' '.join(cmd)}")
return subprocess.run(cmd, check=check)
def main():
"""Main release function."""
if len(sys.argv) != 2 or sys.argv[1] not in ["patch", "minor", "major"]:
print("Usage: python scripts/release.py [patch|minor|major]")
sys.exit(1)
bump_type = sys.argv[1]
# Get current version
current_version = get_current_version()
new_version = bump_version(current_version, bump_type)
print(f"š Releasing {current_version} ā {new_version} ({bump_type} bump)")
# Run checks first
print("\nš Running pre-release checks...")
run_command(["ruff", "check", "src/"])
run_command(["mypy", "src/amazing_marvin_mcp/"])
run_command(["pytest", "tests/", "-x"])
# Update version
update_version_in_pyproject(new_version)
# Git operations
print("\nš Creating git commit and tag...")
run_command(["git", "add", "pyproject.toml"])
run_command(["git", "commit", "-m", f"Release v{new_version}"])
run_command(["git", "tag", f"v{new_version}"])
print(f"\nā
Release v{new_version} ready!")
print("\nNext steps:")
print("1. Review the changes:")
print(" git show HEAD")
print("2. Push to trigger CI and PyPI publish:")
print(" git push origin main")
print(f" git push origin v{new_version}")
print("\nš This will automatically:")
print(" - Run tests on multiple Python versions")
print(" - Publish to PyPI")
if __name__ == "__main__":
main()
