Mercurial > hg
view mercurial/helptext/hg-ssh.8.txt @ 48951:cf99c4af1079
chgserver: remove Python 2 file descriptor logic
Follows up 0bb28b7736bc "chgserver: remove Python 2 support code."
On Python 2, we had to close newfp prior to restoring the original file
description since "delete newfp" would otherwise close the file descriptor
shared with the long-lived fp:
in attachio():
newfp = os.fdopen(fp.fileno(), mode, bufsize)
in _restoreio():
newfp.close() # temporarily close newfp.fileno() (= fp.fileno())
os.dup2(fd, fp.fileno()) # reopen fp.fileno() with original fd
On the other hand, we shouldn't call newfp.close() on Python 3 since
any function calls are proxied to the underlying file object by
procutil.LineBufferedWrapper.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Fri, 04 Mar 2022 10:28:46 +0900 |
parents | d4ba4d51f85f |
children |
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======== hg-ssh ======== ---------------------------------------- restricted ssh login shell for Mercurial ---------------------------------------- :Author: Thomas Arendsen Hein <thomas@intevation.de> :Organization: Mercurial :Manual section: 8 :Manual group: Mercurial Manual .. contents:: :backlinks: top :class: htmlonly :depth: 1 Synopsis """""""" **hg-ssh** repositories... Description """"""""""" **hg-ssh** is 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 from/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}" You can also add a --read-only flag to allow read-only access to a key, e.g.: command="hg-ssh --read-only repos/\*" Bugs """" Probably lots, please post them to the mailing list (see Resources_ below) when you find them. See Also """""""" |hg(1)|_ Author """""" Written by Olivia Mackall <olivia@selenic.com> Resources """"""""" Main Web Site: https://mercurial-scm.org/ Source code repository: https://www.mercurial-scm.org/repo/hg Mailing list: https://www.mercurial-scm.org/mailman/listinfo/mercurial/ Copying """"""" Copyright (C) 2005-2016 Olivia Mackall. Free use of this software is granted under the terms of the GNU General Public License version 2 or any later version. .. include:: common.txt