/brz/remove-bazaar

# Copyright (C) 2006 Canonical Ltd

# Authors: Robert Collins <robert.collins@canonical.com>

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

"""A GIT branch and repository format implementation for bzr."""

try:

    import dulwich as git

except ImportError:

    import os, sys

    sys.path.insert(0, os.path.join(os.path.dirname(__file__), "dulwich"))

    import dulwich as git

from bzrlib import bzrdir

from bzrlib.foreign import ForeignVcs, VcsMappingRegistry, foreign_vcs_registry

from bzrlib.plugins.git.dir import LocalGitBzrDirFormat, RemoteGitBzrDirFormat

from bzrlib.transport import register_lazy_transport

from bzrlib.commands import Command, register_command

from bzrlib.option import Option

bzrdir.format_registry.register(

    'git', LocalGitBzrDirFormat,

    help='GIT repository.', 

    native=False, experimental=True,

    )

bzrdir.BzrDirFormat.register_control_format(LocalGitBzrDirFormat)

bzrdir.BzrDirFormat.register_control_format(RemoteGitBzrDirFormat)

register_lazy_transport("git://", 'bzrlib.plugins.git.remote',

                        'GitSmartTransport')

class ForeignGit(ForeignVcs):

    """Foreign Git."""

git_mapping_registry = VcsMappingRegistry()

git_mapping_registry.register_lazy('git-experimental', "bzrlib.plugins.git.mapping",

                                   "BzrGitMappingExperimental")

foreign_vcs_registry.register("git", ForeignGit(git_mapping_registry), 

                                      "Stupid content tracker")

class cmd_git_serve(Command):

    """Provide access to a Bazaar branch using the git protocol.

    This command is experimental and doesn't do much yet.

    """

    takes_options = [

        Option('inet',

               help='serve on stdin/out for use from inetd or sshd'),

        Option('directory',

               help='serve contents of directory',

               type=unicode)

    ]

    def run(self, inet=None, port=None, directory=None):

        from dulwich.server import TCPGitServer

        from bzrlib.plugins.git.server import BzrBackend

        from bzrlib.trace import warning

        import os

        warning("server support in bzr-git is experimental.")

        if directory is None:

            directory = os.getcwd()

        backend = BzrBackend(directory)

        if inet:

            #def send_fn(data):

            #    sys.stdout.write(data)

            #    sys.stdout.flush()

            #server = GitServer(sys.stdin.read, send_fn)

            raise NotImplementedError

        else:

            server = TCPGitServer(backend, 'localhost')

            server.serve_forever()

register_command(cmd_git_serve)

def test_suite():

    from bzrlib.plugins.git import tests

    return tests.test_suite()