mercurial-crew-with-dirclash: contrib/hg-ssh annotate

annotate contrib/hg-ssh @ 5197:55860a45bbf2

Enable demandimport only in scripts, not in importable modules (issue605) This way other applications can choose if and when they want this feature, because it might be problematic if those applications rely on ImportError.

author	Thomas Arendsen Hein <thomas@intevation.de>
date	Sat, 18 Aug 2007 11:37:08 +0200
parents	831ebc408ffb
children

rev	line source
1537 583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	1 #!/usr/bin/env python
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	2 #
5188 831ebc408ffb Adjust contrib/hg-ssh for moved dispatch() function. Thomas Arendsen Hein <thomas@intevation.de> parents: 1640 diff changeset	3 # Copyright 2005-2007 by Intevation GmbH <intevation@intevation.de>
1537 583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	4 # Author(s):
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	5 # Thomas Arendsen Hein <thomas@intevation.de>
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	6 #
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	7 # This software may be used and distributed according to the terms
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	8 # of the GNU General Public License, incorporated herein by reference.
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	9
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	10 """
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	11 hg-ssh - a wrapper for ssh access to a limited set of mercurial repos
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	12
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	13 To be used in ~/.ssh/authorized_keys with the "command" option, see sshd(8):
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	14 command="hg-ssh path/to/repo1 /path/to/repo2 ~/repo3 ~user/repo4" ssh-dss ...
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	15 (probably together with these other useful options:
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	16 no-port-forwarding,no-X11-forwarding,no-agent-forwarding)
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	17
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	18 This allows pull/push over ssh to to the repositories given as arguments.
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	19
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	20 If all your repositories are subdirectories of a common directory, you can
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	21 allow shorter paths with:
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	22 command="cd path/to/my/repositories && hg-ssh repo1 subdir/repo2"
1640 9a5b778f7e2d Added hint to hg-ssh that you can use shell pattern matching. Thomas Arendsen Hein <thomas@intevation.de> parents: 1537 diff changeset	23
9a5b778f7e2d Added hint to hg-ssh that you can use shell pattern matching. Thomas Arendsen Hein <thomas@intevation.de> parents: 1537 diff changeset	24 You can use pattern matching of your normal shell, e.g.:
9a5b778f7e2d Added hint to hg-ssh that you can use shell pattern matching. Thomas Arendsen Hein <thomas@intevation.de> parents: 1537 diff changeset	25 command="cd repos && hg-ssh user/thomas/* projects/{mercurial,foo}"
1537 583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	26 """
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	27
5197 55860a45bbf2 Enable demandimport only in scripts, not in importable modules (issue605) Thomas Arendsen Hein <thomas@intevation.de> parents: 5188 diff changeset	28 # enable importing on demand to reduce startup time
55860a45bbf2 Enable demandimport only in scripts, not in importable modules (issue605) Thomas Arendsen Hein <thomas@intevation.de> parents: 5188 diff changeset	29 from mercurial import demandimport; demandimport.enable()
55860a45bbf2 Enable demandimport only in scripts, not in importable modules (issue605) Thomas Arendsen Hein <thomas@intevation.de> parents: 5188 diff changeset	30
5188 831ebc408ffb Adjust contrib/hg-ssh for moved dispatch() function. Thomas Arendsen Hein <thomas@intevation.de> parents: 1640 diff changeset	31 from mercurial import dispatch
1537 583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	32
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	33 import sys, os
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	34
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	35 cwd = os.getcwd()
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	36 allowed_paths = [os.path.normpath(os.path.join(cwd, os.path.expanduser(path)))
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	37 for path in sys.argv[1:]]
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	38 orig_cmd = os.getenv('SSH_ORIGINAL_COMMAND', '?')
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	39
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	40 if orig_cmd.startswith('hg -R ') and orig_cmd.endswith(' serve --stdio'):
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	41 path = orig_cmd[6:-14]
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	42 repo = os.path.normpath(os.path.join(cwd, os.path.expanduser(path)))
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	43 if repo in allowed_paths:
5188 831ebc408ffb Adjust contrib/hg-ssh for moved dispatch() function. Thomas Arendsen Hein <thomas@intevation.de> parents: 1640 diff changeset	44 dispatch.dispatch(['-R', repo, 'serve', '--stdio'])
1537 583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	45 else:
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	46 sys.stderr.write("Illegal repository %r\n" % repo)
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	47 sys.exit(-1)
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	48 else:
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	49 sys.stderr.write("Illegal command %r\n" % orig_cmd)
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	50 sys.exit(-1)
583b3696d24d Added hg-ssh - a wrapper for ssh access to a limited set of mercurial repos Thomas Arendsen Hein <thomas@intevation.de> parents: diff changeset	51

Mercurial > hg > mercurial-crew-with-dirclash

annotate contrib/hg-ssh @ 5197:55860a45bbf2