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authorkali <kali@leap.se>2012-09-13 03:22:31 +0900
committerkali <kali@leap.se>2012-09-13 03:40:55 +0900
commitea13e9a04786fbb6c461690097361e48e8ca94ce (patch)
tree34cc33a48b06fc0729daeda5b785f315ec42aee1 /pkg/version.py
parent99058b9f6536a3717ab82a9d77b09d5489334eb5 (diff)
add versioneer
Diffstat (limited to 'pkg/version.py')
-rw-r--r--pkg/version.py106
1 files changed, 0 insertions, 106 deletions
diff --git a/pkg/version.py b/pkg/version.py
deleted file mode 100644
index 6366be84..00000000
--- a/pkg/version.py
+++ /dev/null
@@ -1,106 +0,0 @@
-# -*- coding: utf-8 -*-
-# Author: Douglas Creager <dcreager@dcreager.net>
-# This file is placed into the public domain.
-
-# Calculates the current version number. If possible, this is the
-# output of “git describe”, modified to conform to the versioning
-# scheme that setuptools uses. If “git describe” returns an error
-# (most likely because we're in an unpacked copy of a release tarball,
-# rather than in a git working copy), then we fall back on reading the
-# contents of the RELEASE-VERSION file.
-#
-# To use this script, simply import it your setup.py file, and use the
-# results of get_git_version() as your package version:
-#
-# from version import *
-#
-# setup(
-# version=get_git_version(),
-# .
-# .
-# .
-# )
-#
-# This will automatically update the RELEASE-VERSION file, if
-# necessary. Note that the RELEASE-VERSION file should *not* be
-# checked into git; please add it to your top-level .gitignore file.
-#
-# You'll probably want to distribute the RELEASE-VERSION file in your
-# sdist tarballs; to do this, just create a MANIFEST.in file that
-# contains the following line:
-#
-# include RELEASE-VERSION
-
-__all__ = ("get_git_version")
-
-from subprocess import Popen, PIPE
-
-
-def call_git_describe(abbrev=4):
- try:
- p = Popen(['git', 'describe', '--abbrev=%d' % abbrev],
- stdout=PIPE, stderr=PIPE)
- p.stderr.close()
- line = p.stdout.readlines()[0]
- return line.strip()
-
- except:
- return None
-
-
-def read_release_version():
- try:
- f = open("pkg/RELEASE_VERSION", "r")
-
- try:
- version = f.readlines()[0]
- return version.strip()
-
- finally:
- f.close()
-
- except:
- return None
-
-
-def write_release_version(version):
- f = open("pkg/RELEASE_VERSION", "w")
- f.write("%s\n" % version)
- f.close()
-
-
-def get_git_version(abbrev=4):
- # Read in the version that's currently in RELEASE-VERSION.
-
- release_version = read_release_version()
-
- # First try to get the current version using “git describe”.
-
- version = call_git_describe(abbrev)
-
- # If that doesn't work, fall back on the value that's in
- # RELEASE-VERSION.
-
- if version is None:
- version = release_version
-
- # If we still don't have anything, that's an error.
-
- if version is None:
- raise ValueError("Cannot find the version number!")
-
- version = ''.join(version.split('/')[1:])
-
- # If the current version is different from what's in the
- # RELEASE-VERSION file, update the file to be current.
-
- if version != release_version:
- write_release_version(version)
-
- # Finally, return the current version.
-
- return version
-
-
-if __name__ == "__main__":
- print get_git_version()