44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
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:license: GNU GPL, see LICENSE for more details.
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"""
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VERSION = (1, 3, 0, 'beta', 2)
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def get_version(version=None):
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"""
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Derives a PEP386-compliant version number from VERSION. Adds id of
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the current git commit.
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"""
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if version is None:
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version = VERSION
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assert len(version) == 5
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assert version[3] in ('dev', 'alpha', 'beta', 'rc', 'final')
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# Now build the two parts of the version number:
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# main = X.Y[.Z]
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# sub = {a|b|c}N for alpha, beta and rc releases
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# git's commit id is added
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main_parts = 2 if version[2] == 0 else 3
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main = '.'.join(str(x) for x in version[:main_parts])
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if version[3] != 'final':
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if version[3] == 'dev':
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try:
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import os
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git_head_path = '.git/' + open('.git/HEAD', 'r').read()[5:].rstrip()
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git_commit_id = open(os.path.abspath(git_head_path), 'r').read().rstrip()
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except IOError:
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git_commit_id = 'unknown'
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sub = '-%s%s' % (version[3], git_commit_id)
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else:
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sub = '-' + version[3] + str(version[4])
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else:
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sub = ''
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return main + sub
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