gistfile1.py

#!/usr/bin/python2
# Copyright (c) 2014 Kenneth Henderick <[email protected]>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

import ConfigParser
import os
import sys

if len(sys.argv) < 2:
  raise Exception('Please provide a username as only argument')
username = sys.argv[1]
sys.stdout.write('Updating username to: %s\n' % username)

entries = os.listdir('.')
for item in entries:
  if os.path.isdir(item) and item[0] != '_':
    config = ConfigParser.RawConfigParser()
    config.read(item + '/.hg/hgrc')
    config.remove_section('ui')
    config.add_section('ui')
    config.set('ui', 'username', username)
    with open(item + '/.hg/hgrc', 'wb') as file:
      config.write(file)
    sys.stdout.write('- %s/.hg/hgrc updated\n' % item)