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- from __future__ import annotations
-
-
- __all__ = ["tag", "version", "commit"]
-
-
- # ========= =========== ===================
- # release development
- # ========= =========== ===================
- # tag X.Y X.Y (upcoming)
- # version X.Y X.Y.dev1+g5678cde
- # commit X.Y 5678cde
- # ========= =========== ===================
-
-
- # When tagging a release, set `released = True`.
- # After tagging a release, set `released = False` and increment `tag`.
-
- released = True
-
- tag = version = commit = "11.0.3"
-
-
- if not released: # pragma: no cover
- import pathlib
- import re
- import subprocess
-
- def get_version(tag: str) -> str:
- # Since setup.py executes the contents of src/websockets/version.py,
- # __file__ can point to either of these two files.
- file_path = pathlib.Path(__file__)
- root_dir = file_path.parents[0 if file_path.name == "setup.py" else 2]
-
- # Read version from git if available. This prevents reading stale
- # information from src/websockets.egg-info after building a sdist.
- try:
- description = subprocess.run(
- ["git", "describe", "--dirty", "--tags", "--long"],
- capture_output=True,
- cwd=root_dir,
- timeout=1,
- check=True,
- text=True,
- ).stdout.strip()
- # subprocess.run raises FileNotFoundError if git isn't on $PATH.
- except (FileNotFoundError, subprocess.CalledProcessError):
- pass
- else:
- description_re = r"[0-9.]+-([0-9]+)-(g[0-9a-f]{7,}(?:-dirty)?)"
- match = re.fullmatch(description_re, description)
- assert match is not None
- distance, remainder = match.groups()
- remainder = remainder.replace("-", ".") # required by PEP 440
- return f"{tag}.dev{distance}+{remainder}"
-
- # Read version from package metadata if it is installed.
- try:
- import importlib.metadata # move up when dropping Python 3.7
-
- return importlib.metadata.version("websockets")
- except ImportError:
- pass
-
- # Avoid crashing if the development version cannot be determined.
- return f"{tag}.dev0+gunknown"
-
- version = get_version(tag)
-
- def get_commit(tag: str, version: str) -> str:
- # Extract commit from version, falling back to tag if not available.
- version_re = r"[0-9.]+\.dev[0-9]+\+g([0-9a-f]{7,}|unknown)(?:\.dirty)?"
- match = re.fullmatch(version_re, version)
- assert match is not None
- (commit,) = match.groups()
- return tag if commit == "unknown" else commit
-
- commit = get_commit(tag, version)
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