Remove non .svn dirs

remove_non_svn_dirs.py

#!/usr/bin/env python
"""Remove all directories except .svn directories"""
import os

def remove_non_dot_svn_dirs(root):
    """Remove all directories except .svn directories under too"""
    for dirpath, _, files in os.walk(root):
        if dirpath.find('.svn') == -1:
            for afile in files:
                fullpath = os.path.join(dirpath, afile)
                print "Removing", fullpath
                os.remove(fullpath)

def main():
    """Main function that handles all command line parsing"""
    from optparse import OptionParser
    usage = "usage: %prog [options] directory"
    parser = OptionParser(usage)

    _, args = parser.parse_args()
    if len(args) < 1:
        parser.error("A directory must be specified")
    remove_non_dot_svn_dirs(args[0])

if __name__ == "__main__":
    main()