git-remote-hg

#!/usr/bin/env python2.7

from __future__ import division
import os
import sys
sys.path.append(os.path.join(os.path.dirname(__file__)))
sys.path.append(os.path.join(os.path.dirname(__file__), 'pythonlib'))

from cinnabar.githg import (
    UpgradeException,
    GitHgStore,
)
from cinnabar.hg.repo import Remote
import logging
from cinnabar.remote_helper import (
    GitRemoteHelper,
    TagsRemoteHelper,
)
from cinnabar.util import run


def main(args):
    if sys.platform == 'win32':
        # By default, sys.stdout on Windows will transform \n into \r\n, which
        # the calling git process won't recognize in our answers.
        import msvcrt
        msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
    assert len(args) == 2
    remote = Remote(*args)

    try:
        store = GitHgStore()
    except UpgradeException as e:
        logging.error(e.message)
        return 1

    if remote.url == 'tags:':
        helper = TagsRemoteHelper(store)
    else:
        helper = GitRemoteHelper(store, remote)
    helper.run()

    store.close()


if __name__ == '__main__':
    run(main)