140 lines
4.5 KiB
Python
140 lines
4.5 KiB
Python
#!/usr/local/bin/python2.7
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# encoding: utf-8
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'''
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makePyLoT -- build and install PyLoT
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makePyLoT is a python make file in order to establish the folder structure and
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meet requisites
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It defines
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:class CLIError:
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:method main:
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:author: Sebastian Wehling-Benatelli
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:copyright: 2014 MAGS2 EP3 Working Group. All rights reserved.
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:license: GNU Lesser General Public License, Version 3
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(http://www.gnu.org/copyleft/lesser.html)
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:contact: sebastian.wehling@rub.de
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updated: Updated
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'''
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import sys
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import os
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from argparse import ArgumentParser
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from argparse import RawDescriptionHelpFormatter
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__all__ = []
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__version__ = 0.1
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__date__ = '2014-11-26'
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__updated__ = '2014-11-26'
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DEBUG = 1
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TESTRUN = 0
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PROFILE = 0
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class CLIError(Exception):
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'''Generic exception to raise and log different fatal errors.'''
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def __init__(self, msg):
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super(CLIError).__init__(type(self))
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self.msg = "E: %s" % msg
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def __str__(self):
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return self.msg
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def __unicode__(self):
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return self.msg
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def main(argv=None): # IGNORE:C0111
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'''Command line options.'''
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if argv is None:
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argv = sys.argv
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else:
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sys.argv.extend(argv)
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program_name = os.path.basename(sys.argv[0])
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program_version = "v%s" % __version__
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program_build_date = str(__updated__)
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program_version_message = '%%(prog)s %s (%s)' % (program_version, program_build_date)
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program_shortdesc = __import__('__main__').__doc__.split("\n")[1]
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program_license = '''%s
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Created by Sebastian Wehling-Benatelli on %s.
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Copyright 2014 MAGS2 EP3 Working Group. All rights reserved.
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GNU Lesser General Public License, Version 3
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(http://www.gnu.org/copyleft/lesser.html)
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Distributed on an "AS IS" basis without warranties
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or conditions of any kind, either express or implied.
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USAGE
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''' % (program_shortdesc, str(__date__))
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try:
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# Setup argument parser
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parser = ArgumentParser(description=program_license, formatter_class=RawDescriptionHelpFormatter)
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parser.add_argument("-r", "--recursive", dest="recurse", action="store_true", help="recurse into subfolders [default: %(default)s]")
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parser.add_argument("-v", "--verbose", dest="verbose", action="count", help="set verbosity level [default: %(default)s]")
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parser.add_argument("-i", "--include", dest="include", help="only include paths matching this regex pattern. Note: exclude is given preference over include. [default: %(default)s]", metavar="RE" )
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parser.add_argument("-e", "--exclude", dest="exclude", help="exclude paths matching this regex pattern. [default: %(default)s]", metavar="RE" )
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parser.add_argument('-V', '--version', action='version', version=program_version_message)
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parser.add_argument(dest="paths", help="paths to folder(s) with source file(s) [default: %(default)s]", metavar="path", nargs='+')
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# Process arguments
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args = parser.parse_args()
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paths = args.paths
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verbose = args.verbose
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recurse = args.recurse
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inpat = args.include
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expat = args.exclude
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if verbose > 0:
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print("Verbose mode on")
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if recurse:
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print("Recursive mode on")
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else:
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print("Recursive mode off")
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if inpat and expat and inpat == expat:
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raise CLIError("include and exclude pattern are equal! Nothing will be processed.")
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for inpath in paths:
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### do something with inpath ###
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print(inpath)
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return 0
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except KeyboardInterrupt:
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### handle keyboard interrupt ###
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return 0
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except Exception, e:
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if DEBUG or TESTRUN:
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raise(e)
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indent = len(program_name) * " "
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sys.stderr.write(program_name + ": " + repr(e) + "\n")
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sys.stderr.write(indent + " for help use --help")
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return 2
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if __name__ == "__main__":
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if DEBUG:
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sys.argv.append("-h")
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sys.argv.append("-v")
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sys.argv.append("-r")
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if TESTRUN:
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import doctest
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doctest.testmod()
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if PROFILE:
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import cProfile
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import pstats
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profile_filename = 'makePyLoT_profile.txt'
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cProfile.run('main()', profile_filename)
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statsfile = open("profile_stats.txt", "wb")
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p = pstats.Stats(profile_filename, stream=statsfile)
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stats = p.strip_dirs().sort_stats('cumulative')
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stats.print_stats()
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statsfile.close()
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sys.exit(0)
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sys.exit(main()) |