Files
pkgmgr/src/pkgmgr/actions/release/versioning.py
T
Kevin Veen-BirkenbachandClaude Opus 5 b4e0594901 style: modernise typing and clean up lint findings
Repository-wide mechanical cleanup so `ruff check src tests` has a chance
of passing; no behavioural changes.

- Add `from __future__ import annotations` where PEP 604 unions are used.
  This has to come first: pyproject declares requires-python >= 3.9, where
  `X | None` is not evaluable at runtime unless annotations are stringified.
- Replace typing.List/Dict/Tuple/Set with the builtin generics and
  Optional[X] with X | None, then drop the imports that became unused.
  The four actions/*/__init__.py files needed this by hand because ruff
  leaves unused imports in __init__.py alone (possible re-exports).
- Strip shebangs from 72 importable modules. None of them are executable
  or invoked directly; the entry points are console_scripts and runpy.
- Flatten nested `with` blocks, collapse needless-bool returns, and apply
  the remaining mechanical ruff fixes (PIE810, FLY002, PERF102, FURB192,
  RUF059, I001).
- Pass check=False explicitly to the four subprocess.run() calls that
  inspect returncode themselves. That is the existing default.

Two rewrites are visible to mocks, so their tests move with them:
subprocess.run(stdout=PIPE, stderr=PIPE) became capture_output=True, and
open(path, "r", ...) lost the redundant mode.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-27 16:47:13 +02:00

51 lines
1.2 KiB
Python

"""
Version discovery and bumping helpers for the release workflow.
"""
from __future__ import annotations
from pkgmgr.core.git.queries import get_tags
from pkgmgr.core.version.semver import (
SemVer,
bump_major,
bump_minor,
bump_patch,
find_latest_version,
)
def determine_current_version() -> SemVer:
"""
Determine the current semantic version from Git tags.
Behaviour:
- If there are no tags or no SemVer-compatible tags, return 0.0.0.
- Otherwise, use the latest SemVer tag as current version.
"""
tags = get_tags()
if not tags:
return SemVer(0, 0, 0)
latest = find_latest_version(tags)
if latest is None:
return SemVer(0, 0, 0)
_tag, ver = latest
return ver
def bump_semver(current: SemVer, release_type: str) -> SemVer:
"""
Bump the given SemVer according to the release type.
release_type must be one of: "major", "minor", "patch".
"""
if release_type == "major":
return bump_major(current)
if release_type == "minor":
return bump_minor(current)
if release_type == "patch":
return bump_patch(current)
raise ValueError(f"Unknown release type: {release_type!r}")