- #!/usr/bin/env python
- #
- # Copyright 2005-2007 by Intevation GmbH <intevation@intevation.de>
- #
- # Author(s):
- # Thomas Arendsen Hein <thomas@intevation.de>
- #
- # This software may be used and distributed according to the terms of the
- # GNU General Public License version 2 or any later version.
-
- """
- hg-ssh - a wrapper for ssh access to a limited set of mercurial repos
-
- To be used in ~/.ssh/authorized_keys with the "command" option, see sshd(8):
- command="hg-ssh path/to/repo1 /path/to/repo2 ~/repo3 ~user/repo4" ssh-dss ...
- (probably together with these other useful options:
- no-port-forwarding,no-X11-forwarding,no-agent-forwarding)
-
- This allows pull/push over ssh to to the repositories given as arguments.
-
- If all your repositories are subdirectories of a common directory, you can
- allow shorter paths with:
- command="cd path/to/my/repositories && hg-ssh repo1 subdir/repo2"
-
- You can use pattern matching of your normal shell, e.g.:
- command="cd repos && hg-ssh user/thomas/* projects/{mercurial,foo}"
- """
-
- # enable importing on demand to reduce startup time
- from mercurial import demandimport; demandimport.enable()
-
- from mercurial import dispatch
-
- import sys, os
-
- cwd = os.getcwd()
- allowed_paths = [os.path.normpath(os.path.join(cwd, os.path.expanduser(path)))
- for path in sys.argv[1:]]
- orig_cmd = os.getenv('SSH_ORIGINAL_COMMAND', '?')
-
- if orig_cmd.startswith('hg -R ') and orig_cmd.endswith(' serve --stdio'):
- path = orig_cmd[6:-14]
- repo = os.path.normpath(os.path.join(cwd, os.path.expanduser(path)))
- if repo in allowed_paths:
- dispatch.dispatch(['-R', repo, 'serve', '--stdio'])
- else:
- sys.stderr.write("Illegal repository %r\n" % repo)
- sys.exit(-1)
- else:
- sys.stderr.write("Illegal command %r\n" % orig_cmd)
- sys.exit(-1)
-
# |
Change |
User |
Description |
Committed |
|
#1
|
7918 |
Sven Erik Knop |
Added Mercurial Exporter to Perforce Mk 1. |
14 years ago
|
|