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60 lines
2.3 KiB
Python
60 lines
2.3 KiB
Python
5 years ago
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# Definition of the version number
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import os
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from io import open as io_open
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__all__ = ["__version__"]
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# major, minor, patch, -extra
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version_info = 4, 45, 0
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# Nice string for the version
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__version__ = '.'.join(map(str, version_info))
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# auto -extra based on commit hash (if not tagged as release)
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scriptdir = os.path.dirname(__file__)
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gitdir = os.path.abspath(os.path.join(scriptdir, "..", ".git"))
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if os.path.isdir(gitdir): # pragma: nocover
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extra = None
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# Open config file to check if we are in tqdm project
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with io_open(os.path.join(gitdir, "config"), 'r') as fh_config:
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if 'tqdm' in fh_config.read():
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# Open the HEAD file
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with io_open(os.path.join(gitdir, "HEAD"), 'r') as fh_head:
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extra = fh_head.readline().strip()
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# in a branch => HEAD points to file containing last commit
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if 'ref:' in extra:
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# reference file path
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ref_file = extra[5:]
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branch_name = ref_file.rsplit('/', 1)[-1]
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ref_file_path = os.path.abspath(os.path.join(gitdir, ref_file))
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# check that we are in git folder
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# (by stripping the git folder from the ref file path)
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if os.path.relpath(
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ref_file_path, gitdir).replace('\\', '/') != ref_file:
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# out of git folder
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extra = None
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else:
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# open the ref file
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with io_open(ref_file_path, 'r') as fh_branch:
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commit_hash = fh_branch.readline().strip()
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extra = commit_hash[:8]
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if branch_name != "master":
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extra += '.' + branch_name
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# detached HEAD mode, already have commit hash
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else:
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extra = extra[:8]
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# Append commit hash (and branch) to version string if not tagged
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if extra is not None:
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try:
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with io_open(os.path.join(gitdir, "refs", "tags",
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'v' + __version__)) as fdv:
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if fdv.readline().strip()[:8] != extra[:8]:
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__version__ += '-' + extra
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except Exception as e:
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if "No such file" not in str(e):
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raise
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