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"""Recursively copy a directory but skip undesired files and
directories (CVS, backup files, pyc files, etc)"""
import sys
import os
import shutil
verbose = 1
debug = 0
def isclean(name):
if name in ('CVS', '.cvsignore', '.svn'):
return 0
if name.lower() == '.ds_store': return 0
if name.endswith('~'): return 0
if name.endswith('.BAK'): return 0
if name.endswith('.pyc'): return 0
if name.endswith('.pyo'): return 0
if name.endswith('.orig'): return 0
return 1
def copycleandir(src, dst):
for cursrc, dirs, files in os.walk(src):
assert cursrc.startswith(src)
curdst = dst + cursrc[len(src):]
if verbose:
print("mkdir", curdst)
if not debug:
if not os.path.exists(curdst):
os.makedirs(curdst)
for fn in files:
if isclean(fn):
if verbose:
print("copy", os.path.join(cursrc, fn), os.path.join(curdst, fn))
if not debug:
shutil.copy2(os.path.join(cursrc, fn), os.path.join(curdst, fn))
else:
if verbose:
print("skipfile", os.path.join(cursrc, fn))
for i in range(len(dirs)-1, -1, -1):
if not isclean(dirs[i]):
if verbose:
print("skipdir", os.path.join(cursrc, dirs[i]))
del dirs[i]
def main():
if len(sys.argv) != 3:
sys.stderr.write("Usage: %s srcdir dstdir\n" % sys.argv[0])
sys.exit(1)
copycleandir(sys.argv[1], sys.argv[2])
if __name__ == '__main__':
main()
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