GNU bug report logs - #53783
29.0.50; eshell/sudo and eshell/su always use localhost as host

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Russell Sim <russell.sim <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 29.0.50; eshell/sudo and eshell/su always use localhost as host
Date: Fri, 04 Feb 2022 20:34:04 +0100

Hey,

When using eshell if I call `sudo pwd` it will open a different host to if i
call `cd /sudo::/ && pwd` in the first case it will visit "/sudo:root <at> localhost:" and in the
other case it will visit my system "/sudo:root <at> mowgli:"

I would like to have them both visit the host's actual name "mowgli" so
that i can reduce the number of open sessions and also take advantage of
being able to store sudo passwords.

Would it be reasonable for eshell/sudo and eshell/su to instead either
use tramp-default-host or tramp-system-name which ever is more
appropriate?

Many thanks,
Russell


In GNU Emacs 29.0.50 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.24.31, cairo version 1.16.0)
 of 2022-01-22 built on mowgli
Repository revision: 246557f33e13a437d3582445f914a7170ee11027
Repository branch: master
System Description: Debian GNU/Linux bookworm/sid

Configured using:
 'configure --with-modules --with-native-compilation --with-mailutils
 --with-toolkit-scroll-bars --with-sound=alsa --with-pop=yes
 --without-xwidgets --prefix /home/russell/.local/stow/emacs --with-pgtk
 CC=gcc'

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Important settings:
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Major mode: IELM

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  line-number-mode: t
  transient-mark-mode: t

Load-path shadows:
/home/russell/.emacs-prelude.d/elpa/transient-20211208.1819/transient hides /home/russell/.local/stow/emacs/share/emacs/29.0.50/lisp/transient

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Memory information:
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Message #10 received at 53783-done <at> debbugs.gnu.org (full text, mbox):

From: Michael Albinus <michael.albinus <at> gmx.de>
To: Russell Sim <russell.sim <at> gmail.com>
Cc: 53783-done <at> debbugs.gnu.org
Subject: Re: bug#53783: 29.0.50; eshell/sudo and eshell/su always use
 localhost as host
Date: Sun, 06 Feb 2022 09:47:01 +0100

Version: 29.1

Russell Sim <russell.sim <at> gmail.com> writes:

> Hey,

Hi Russell,

> When using eshell if I call `sudo pwd` it will open a different host to if i
> call `cd /sudo::/ && pwd` in the first case it will visit "/sudo:root <at> localhost:" and in the
> other case it will visit my system "/sudo:root <at> mowgli:"
>
> I would like to have them both visit the host's actual name "mowgli" so
> that i can reduce the number of open sessions and also take advantage of
> being able to store sudo passwords.
>
> Would it be reasonable for eshell/sudo and eshell/su to instead either
> use tramp-default-host or tramp-system-name which ever is more
> appropriate?

I've fixed it this way, using tramp-default-host. Pushed to master.

> Many thanks,
> Russell

Best regards, Michael.

Message #13 received at 53783 <at> debbugs.gnu.org (full text, mbox):

From: Glenn Morris <rgm <at> gnu.org>
To: Michael Albinus <michael.albinus <at> gmx.de>
Cc: Russell Sim <russell.sim <at> gmail.com>, 53783 <at> debbugs.gnu.org
Subject: Re: bug#53783: 29.0.50;
 eshell/sudo and eshell/su always use localhost as host
Date: Sun, 06 Feb 2022 12:19:20 -0500

lisp/eshell/em-tramp-tests.log:
   FAILED  em-tramp-test/su-default  tramp-default-host
   FAILED  em-tramp-test/su-login  tramp-default-host
   FAILED  em-tramp-test/su-user  tramp-default-host
   FAILED  em-tramp-test/sudo-basic  tramp-default-host
   FAILED  em-tramp-test/sudo-user  tramp-default-host

Ref: https://hydra.nixos.org/build/166631571

Message #16 received at 53783 <at> debbugs.gnu.org (full text, mbox):

From: Michael Albinus <michael.albinus <at> gmx.de>
To: Glenn Morris <rgm <at> gnu.org>
Cc: Russell Sim <russell.sim <at> gmail.com>, 53783 <at> debbugs.gnu.org
Subject: Re: bug#53783: 29.0.50; eshell/sudo and eshell/su always use
 localhost as host
Date: Sun, 06 Feb 2022 18:52:35 +0100

Glenn Morris <rgm <at> gnu.org> writes:

Hi Glenn,

> lisp/eshell/em-tramp-tests.log:
>    FAILED  em-tramp-test/su-default  tramp-default-host
>    FAILED  em-tramp-test/su-login  tramp-default-host
>    FAILED  em-tramp-test/su-user  tramp-default-host
>    FAILED  em-tramp-test/sudo-basic  tramp-default-host
>    FAILED  em-tramp-test/sudo-user  tramp-default-host
>
> Ref: https://hydra.nixos.org/build/166631571

Ach :-(

Fixed on master. Sorry for the trouble.

Best regards, Michael.

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