Find dirty git repos in current directory

dirty.py

import stat
import os

for f in os.listdir("."):
  if stat.S_ISDIR(os.stat(f).st_mode):
    if not os.path.isdir(f + "/.git"):
      continue
    os.chdir(f)
    sin, sout, serr = os.popen3("git branch")
    branches = [b for b in map(str.strip, sout.readlines()) if b != "* master"]
    sin, sout, serr = os.popen3("git ls-files --other --exclude-standard")
    status = map(str.strip, sout.readlines())
    if len(branches) > 0 or len(status) > 0:
      print "%s: %s; %d" % (f, ",".join(branches), len(status))
    os.chdir("..")