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#!/usr/bin/env python
import subprocess
from pathlib import Path
version_module = "pyroute2/config/version.py"
version_output_file = "VERSION"
version_input_file = "VERSION"
def get_project_version():
"""
Get the project version
1. fetch version from git
2. if not available, fallback to the version file in the repo
"""
version = None
try:
git_top_level = Path(
subprocess.check_output(
("git", "rev-parse", "--show-toplevel"),
stderr=subprocess.DEVNULL,
)
.decode("utf-8")
.strip()
)
pyroute2_top_level = Path(__file__).parent.parent.absolute()
# Only retrieve the git description from the pyroute2 directory
if git_top_level == pyroute2_top_level:
version = subprocess.check_output(
("git", "describe"), stderr=subprocess.DEVNULL
).decode("utf-8")
except (FileNotFoundError, subprocess.CalledProcessError):
pass
if version is None:
with open(version_input_file, "r") as f:
version = f.read()
version = version.strip().split("-")
if len(version) > 1:
version = "{version[0]}.post{version[1]}".format(**locals())
else:
version = version[0]
return version
if __name__ == "__main__":
version = get_project_version()
with open(version_module, "w") as f:
f.write('__version__ = "%s"\n' % version)
with open(version_output_file, "w") as f:
f.write("%s\n" % version)
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