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annotate Mac/Extras.install.py @ 79691:05c8928362ee

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Merge __next__ method link fixes with 3.3.
author Ezio Melotti <ezio.melotti@gmail.com>
date Fri, 12 Oct 2012 13:46:37 +0300
parents dcedd32f06de
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 """Recursively copy a directory but skip undesired files and
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2 directories (CVS, backup files, pyc files, etc)"""
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3
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4 import sys
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5 import os
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6 import shutil
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7
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8 verbose = 1
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9 debug = 0
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10
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11 def isclean(name):
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12 if name == 'CVS': return 0
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13 if name == '.cvsignore': return 0
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14 if name == '.DS_store': return 0
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15 if name == '.svn': return 0
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16 if name.endswith('~'): return 0
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17 if name.endswith('.BAK'): return 0
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18 if name.endswith('.pyc'): return 0
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19 if name.endswith('.pyo'): return 0
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20 if name.endswith('.orig'): return 0
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21 return 1
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22
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23 def copycleandir(src, dst):
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24 for cursrc, dirs, files in os.walk(src):
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25 assert cursrc.startswith(src)
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26 curdst = dst + cursrc[len(src):]
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27 if verbose:
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28 print("mkdir", curdst)
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29 if not debug:
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30 if not os.path.exists(curdst):
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31 os.makedirs(curdst)
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32 for fn in files:
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33 if isclean(fn):
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34 if verbose:
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35 print("copy", os.path.join(cursrc, fn), os.path.join(curdst, fn))
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36 if not debug:
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37 shutil.copy2(os.path.join(cursrc, fn), os.path.join(curdst, fn))
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38 else:
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39 if verbose:
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40 print("skipfile", os.path.join(cursrc, fn))
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41 for i in range(len(dirs)-1, -1, -1):
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42 if not isclean(dirs[i]):
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43 if verbose:
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44 print("skipdir", os.path.join(cursrc, dirs[i]))
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45 del dirs[i]
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46
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47 def main():
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48 if len(sys.argv) != 3:
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49 sys.stderr.write("Usage: %s srcdir dstdir\n" % sys.argv[0])
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50 sys.exit(1)
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51 copycleandir(sys.argv[1], sys.argv[2])
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52
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53 if __name__ == '__main__':
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54 main()