91 lines
2.6 KiB
Python
91 lines
2.6 KiB
Python
'''
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LICENSING
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-------------------------------------------------
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daemoniker: Cross-platform daemonization tools.
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Copyright (C) 2016 Muterra, Inc.
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Contributors
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------------
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Nick Badger
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badg@muterra.io | badg@nickbadger.com | nickbadger.com
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the
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Free Software Foundation, Inc.,
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51 Franklin Street,
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Fifth Floor,
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Boston, MA 02110-1301 USA
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------------------------------------------------------
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'''
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import sys
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# Control * imports.
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__all__ = [
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]
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# ###############################################
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# Logging boilerplate
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# ###############################################
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import logging
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logger = logging.getLogger(__name__)
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# ###############################################
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# Lib
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# ###############################################
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def platform_specificker(linux_choice, win_choice, cygwin_choice, osx_choice,
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other_choice):
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''' For the three choices, returns whichever is appropriate for this
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platform.
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"Other" means a non-linux Unix system, see python.sys docs:
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For Unix systems, except on Linux, this is the lowercased OS
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name as returned by uname -s with the first part of the version
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as returned by uname -r appended, e.g. 'sunos5' or 'freebsd8',
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at the time when Python was built.
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'''
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platform = sys.platform
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if platform.startswith('linux'):
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return linux_choice
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elif platform.startswith('win32'):
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return win_choice
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elif platform.startswith('cygwin'):
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return cygwin_choice
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elif platform.startswith('darwin'):
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return osx_choice
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else:
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return other_choice
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def default_to(check, default, comparator=None):
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''' If check is None, apply default; else, return check.
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'''
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if comparator is None:
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if check is None:
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return default
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else:
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return check
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else:
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if check == comparator:
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return default
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else:
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return check |