Clean Meteor Old Packages With Python 3

clean_meteor_old_packages.py

import os
from distutils.version import LooseVersion
import shutil

path = os.path.expanduser('~/.meteor/packages')
for root, dirs, files in os.walk(path):
    if root == path:
        continue
    version = sorted([i for i in dirs if i[0] != '.'], key=LooseVersion)
    if len(version) > 1:
        print(root)
        for i in version[:-1]:
            link = os.readlink(os.path.join(root, i))
            print(i, link)
            shutil.rmtree(os.path.join(root, link))
            os.unlink(os.path.join(root, i))
    dirs[:] = []