Files
mistral-vibe/scripts/bump_version.py
Mathias Gesbert a83c81ecf5 v2.8.1 (#618)
Co-authored-by: Mistral Vibe <vibe@mistral.ai>
2026-04-21 16:33:50 +02:00

232 lines
8.0 KiB
Python
Executable File

#!/usr/bin/env python3
"""Version bumping script for semver versioning.
This script increments the version in pyproject.toml based on the specified bump type:
- major: 1.0.0 -> 2.0.0
- minor: 1.0.0 -> 1.1.0
- micro/patch: 1.0.0 -> 1.0.1
"""
from __future__ import annotations
import argparse
from datetime import date
import os
from pathlib import Path
import re
import subprocess
import sys
from typing import Literal, get_args
BumpType = Literal["major", "minor", "micro", "patch"]
BUMP_TYPES = get_args(BumpType)
def parse_version(version_str: str) -> tuple[int, int, int]:
match = re.match(r"^(\d+)\.(\d+)\.(\d+)$", version_str.strip())
if not match:
raise ValueError(f"Invalid version format: {version_str}")
return int(match.group(1)), int(match.group(2)), int(match.group(3))
def format_version(major: int, minor: int, patch: int) -> str:
return f"{major}.{minor}.{patch}"
def bump_version(version: str, bump_type: BumpType) -> str:
major, minor, patch = parse_version(version)
match bump_type:
case "major":
return format_version(major + 1, 0, 0)
case "minor":
return format_version(major, minor + 1, 0)
case "micro" | "patch":
return format_version(major, minor, patch + 1)
def update_hard_values_files(filepath: str, patterns: list[tuple[str, str]]) -> None:
path = Path(filepath)
if not path.exists():
raise FileNotFoundError(f"{filepath} not found in current directory")
for pattern, replacement in patterns:
content = path.read_text()
updated_content = re.sub(pattern, replacement, content, flags=re.MULTILINE)
if updated_content == content:
raise ValueError(f"pattern {pattern} not found in {filepath}")
path.write_text(updated_content)
print(f"Updated version in {filepath}")
def get_current_version() -> str:
pyproject_path = Path("pyproject.toml")
if not pyproject_path.exists():
raise FileNotFoundError("pyproject.toml not found in current directory")
content = pyproject_path.read_text()
version_match = re.search(r'^version = "([^"]+)"$', content, re.MULTILINE)
if not version_match:
raise ValueError("Version not found in pyproject.toml")
return version_match.group(1)
def update_changelog(current_version: str, new_version: str) -> None:
changelog_path = Path("CHANGELOG.md")
if not changelog_path.exists():
raise FileNotFoundError("CHANGELOG.md not found in current directory")
content = changelog_path.read_text()
today = date.today().isoformat()
first_entry_match = re.search(r"^## \[[\d.]+\]", content, re.MULTILINE)
if not first_entry_match:
raise ValueError("Could not find version entry in CHANGELOG.md")
insert_position = first_entry_match.start()
new_entry = f"## [{new_version}] - {today}\n\n"
new_entry += "### Added\n\n"
new_entry += "### Changed\n\n"
new_entry += "### Fixed\n\n"
new_entry += "### Removed\n\n"
new_entry += "\n"
updated_content = content[:insert_position] + new_entry + content[insert_position:]
changelog_path.write_text(updated_content)
# Auto-fill changelog using Vibe in headless mode
print("Filling CHANGELOG.md...")
prompt = f"""Fill the new CHANGELOG.md section for version {new_version} (the one that was just added).
Rules:
- Use only commits in origin/main that touch the `vibe` folder in this repo since version {current_version}. Inspect git history to list relevant changes.
- Follow the existing file convention: Keep a Changelog format with ### Added, ### Changed, ### Fixed, ### Removed. One bullet per line, concise. Match the tone and style of the entries already in the file.
- Do not mention commit hashes or PR numbers.
- Remove any subsection that has no bullets (leave no empty ### Added / ### Changed / etc)."""
try:
result = subprocess.run(
["vibe", "-p", prompt], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL
)
if result.returncode != 0:
raise RuntimeError("Failed to auto-fill CHANGELOG.md")
except Exception:
print(
"Warning: failed to auto-fill CHANGELOG.md, please fill it manually.",
file=sys.stderr,
)
def fill_whats_new_message(new_version: str) -> None:
whats_new_path = Path("vibe/whats_new.md")
if not whats_new_path.exists():
raise FileNotFoundError("whats_new.md not found in current directory")
whats_new_path.write_text("")
print("Filling whats_new.md...")
prompt = f"""Fill vibe/whats_new.md using only the CHANGELOG.md section for version {new_version}.
Rules:
- Include only the most important user-facing changes: visible CLI/UI behavior, new commands or key bindings, UX improvements. Exclude internal refactors, API-only changes, and dev/tooling updates.
- If there are no such changes, write nothing (empty file).
- Otherwise: first line must be "# What's new in v{new_version}" (no extra heading). Then one bullet per item, format: "- **Feature**: short summary" (e.g. - **Interactive resume**: Added a /resume command to choose which session to resume). One line per bullet, concise.
- Do not copy the full changelog; summarize only what matters to someone reading "what's new" in the app."""
try:
result = subprocess.run(
["vibe", "-p", prompt], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL
)
if result.returncode != 0:
raise RuntimeError("Failed to auto-fill whats_new.md")
except Exception:
print(
"Warning: failed to auto-fill whats_new.md, please fill it manually.",
file=sys.stderr,
)
def main() -> None:
os.chdir(Path(__file__).parent.parent)
parser = argparse.ArgumentParser(
description="Bump semver version in pyproject.toml",
formatter_class=argparse.RawDescriptionHelpFormatter,
epilog="""
Examples:
uv run scripts/bump_version.py major # 1.0.0 -> 2.0.0
uv run scripts/bump_version.py minor # 1.0.0 -> 1.1.0
uv run scripts/bump_version.py micro # 1.0.0 -> 1.0.1
uv run scripts/bump_version.py patch # 1.0.0 -> 1.0.1
""",
)
parser.add_argument(
"bump_type", choices=BUMP_TYPES, help="Type of version bump to perform"
)
args = parser.parse_args()
try:
# Get current version
current_version = get_current_version()
print(f"Current version: {current_version}")
# Calculate new version
new_version = bump_version(current_version, args.bump_type)
print(f"New version: {new_version}\n")
# Update pyproject.toml
update_hard_values_files(
"pyproject.toml",
[(f'version = "{current_version}"', f'version = "{new_version}"')],
)
# Update extension.toml
update_hard_values_files(
"distribution/zed/extension.toml",
[
(f'version = "{current_version}"', f'version = "{new_version}"'),
(
f"releases/download/v{current_version}",
f"releases/download/v{new_version}",
),
(f"-{current_version}.zip", f"-{new_version}.zip"),
],
)
# Update vibe/core/__init__.py
update_hard_values_files(
"vibe/__init__.py",
[(f'__version__ = "{current_version}"', f'__version__ = "{new_version}"')],
)
# Update tests/acp/test_initialize.py
update_hard_values_files(
"tests/acp/test_initialize.py",
[(f'version="{current_version}"', f'version="{new_version}"')],
)
print()
update_changelog(current_version=current_version, new_version=new_version)
fill_whats_new_message(new_version=new_version)
print()
subprocess.run(["uv", "lock"], check=True)
print(f"\nSuccessfully bumped version from {current_version} to {new_version}")
except Exception as e:
print(f"Error: {e}", file=sys.stderr)
sys.exit(1)
if __name__ == "__main__":
main()