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ObsiGate/backend/version.py
T
bruno c8b19d507a
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feat: versioning SemVer MAJOR.MINOR.PATCH basé sur git describe
- backend/version.py: get_version() lit git describe --tags (ex: 1.8.0-301-gabc1234)
- main.py: FastAPI version = get_version() dynamique
- build.rs: injecte GIT_VERSION, GIT_HASH, SEMVER depuis git describe
- main.rs: ABOUT_MSG, get_version(), log utilisent GIT_VERSION
- Format: MAJOR.MINOR.PATCH[-commits-gHASH] (ex: 1.8.0, 1.8.0-3-gabc1234)
- Fallback: VERSION file ou 0.0.0-dev si Git indisponible
2026-07-27 17:16:52 -04:00

65 lines
1.8 KiB
Python

"""
Version management for ObsiGate.
Uses git describe to generate a SemVer-compatible version string.
Format: MAJOR.MINOR.PATCH[-commits-since-tag-gHASH]
Examples:
v1.7.0 (exact tag)
v1.7.0-3-gabc1234 (3 commits after v1.7.0)
v1.7.0-dev (fallback when Git unavailable)
"""
from __future__ import annotations
import subprocess
from pathlib import Path
_ROOT = Path(__file__).resolve().parent.parent # ObsiGate repo root
def get_version() -> str:
"""Get the current version from Git tags."""
try:
result = subprocess.run(
["git", "describe", "--tags", "--dirty=-dirty"],
cwd=str(_ROOT),
capture_output=True,
text=True,
timeout=5,
)
if result.returncode == 0:
tag = result.stdout.strip()
# git describe returns v1.7.0 or v1.7.0-3-gabc1234
# Remove leading 'v' if present
if tag.startswith("v"):
tag = tag[1:]
return tag
except (FileNotFoundError, subprocess.TimeoutExpired, OSError):
pass
# Fallback: try reading from a VERSION file
version_file = _ROOT / "VERSION"
if version_file.exists():
return version_file.read_text().strip()
return "0.0.0-dev"
def get_version_tuple() -> tuple[int, int, int]:
"""Return (major, minor, patch) tuple for programmatic use."""
raw = get_version()
# Strip -suffix for parsing
base = raw.split("-")[0]
try:
parts = base.split(".")
major = int(parts[0]) if len(parts) > 0 else 0
minor = int(parts[1]) if len(parts) > 1 else 0
patch = int(parts[2]) if len(parts) > 2 else 0
return (major, minor, patch)
except (ValueError, IndexError):
return (0, 0, 0)
if __name__ == "__main__":
print(get_version())