| """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() |