view tests/readlink.py @ 26762:26f622859288

clonebundles: rewrite documentation

There are a lot of considerations server operators need to know before
deploying clone bundles. They should be documented. So I rewrote the
extension docs to contain this information.

#!/usr/bin/env python

import errno, os, sys

for f in sys.argv[1:]:
    try:
        print f, '->', os.readlink(f)
    except OSError as err:
        if err.errno != errno.EINVAL:
            raise
        print f, 'not a symlink'

sys.exit(0)