From: Ihor Radchenko <yantar92@posteo.net>
To: alain.cochard@unistra.fr
Cc: Leo Butler <Leo.Butler@umanitoba.ca>,
"emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>
Subject: Re: bash source code block: problem after ssh commands
Date: Thu, 26 Oct 2023 13:44:14 +0000 [thread overview]
Message-ID: <87fs1xbis1.fsf@localhost> (raw)
In-Reply-To: <25914.26693.101108.954656@gargle.gargle.HOWL>
Alain.Cochard@unistra.fr writes:
> Ihor Radchenko writes on Thu 26 Oct 2023 08:44:
>
> > I currently do not have a setup to test ssh commands,
>
> Sorry if that's irrelevant: I realized that one can ssh to the *same*
> machine.
You are indeed right.
I can now reproduce the problem locally.
It boils down to
(setq exit-status
(process-file shell-file-name input-file
(if error-file
(list t error-file)
t)
nil shell-command-switch command))
that is an equivalent of
bash -c bash /path/to/file-containing-the-source-code.sh
----- file-containing-the-source-code.sh ----
ssh localhost 'echo foo>/tmp/foo_file'
echo $(uname -a) |tee /tmp/uname1.txt
---------------------------------------------
If one tries to evaluate the above, the second line is not produced. It
has nothing to do with Emacs itself.
However, if I try
(process-file "bash" "/tmp/test.sh"), the /tmp/uname1.txt is not
produced.
This time, it is Emacs problem.
The problem is caused by interactive password prompt displayed by ssh.
I guess we may try to report this upstream, though I am not sure if this
is something that is supported to start with.
From Org perspective, it is not the first time when interactive shell
programs are causing problems. I'd say that we have no technical ability
to support them reliably and one has to use ob-screen or similar
libraries to properly interact with such code blocks.
--
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>
next prev parent reply other threads:[~2023-10-26 13:43 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-25 11:17 bash source code block: problem after ssh commands Alain.Cochard
2023-10-25 15:12 ` Leo Butler
2023-10-25 16:14 ` Alain.Cochard
2023-10-25 16:47 ` Leo Butler
2023-10-25 16:59 ` yaxp
2023-10-26 8:44 ` Ihor Radchenko
2023-10-26 13:23 ` Alain.Cochard
2023-10-26 13:44 ` Ihor Radchenko [this message]
2023-10-27 18:26 ` Alain.Cochard
2023-10-28 5:22 ` Max Nikulin
2023-10-30 10:50 ` Bruno Barbier
2023-11-06 13:32 ` Ihor Radchenko
2023-11-06 18:25 ` Matt
2023-11-07 8:55 ` Ihor Radchenko
2023-11-08 19:41 ` Matt
2023-11-09 12:14 ` Ihor Radchenko
2023-11-09 17:48 ` Matt
2023-11-15 16:32 ` Matt
2023-11-15 18:04 ` Matt
2023-11-16 9:32 ` Ihor Radchenko
2023-11-16 19:03 ` Matt
2023-11-16 19:46 ` Alain.Cochard
2023-11-16 20:54 ` Matt
2023-11-17 9:22 ` Ihor Radchenko
2023-11-17 9:55 ` Alain.Cochard
2023-11-17 10:17 ` Ihor Radchenko
2023-11-17 15:32 ` Leo Butler
2023-11-17 15:47 ` Bruno Barbier
2023-11-18 10:37 ` Ihor Radchenko
2023-11-21 19:01 ` Bruno Barbier
2023-11-22 17:06 ` Max Nikulin
2023-11-19 4:17 ` Non-emacs shell (Re: bash source code block: problem after ssh commands) Max Nikulin
2023-11-21 15:33 ` Bruno Barbier
2023-11-18 8:04 ` bash source code block: problem after ssh commands Max Nikulin
2023-11-18 10:43 ` Ihor Radchenko
2023-11-18 16:18 ` Max Nikulin
2024-06-29 15:40 ` Max Nikulin
2023-11-17 22:07 ` Matt
2023-11-18 3:11 ` Forget about "bash -c bash file.sh" (Re: bash source code block: problem after ssh commands) Max Nikulin
2023-11-18 8:11 ` Matt
2023-11-18 8:29 ` Bruno Barbier
2023-11-18 8:43 ` Matt
2023-11-18 8:54 ` Bruno Barbier
2023-11-18 9:09 ` Matt
2023-11-18 9:11 ` Bruno Barbier
2023-11-18 10:47 ` Ihor Radchenko
2023-11-18 8:19 ` bash source code block: problem after ssh commands Bruno Barbier
2023-11-18 9:02 ` Matt
2023-11-18 15:51 ` Matt
2024-06-30 8:57 ` Max Nikulin
2024-06-30 11:06 ` Ihor Radchenko
2024-06-30 15:19 ` Max Nikulin
2024-06-30 15:28 ` Ihor Radchenko
2024-06-30 15:48 ` Max Nikulin
2024-06-30 16:42 ` Ihor Radchenko
2024-07-01 9:41 ` Max Nikulin
2024-07-01 9:51 ` Ihor Radchenko
2024-07-01 10:54 ` Max Nikulin
2024-07-01 16:01 ` Ihor Radchenko
2024-07-03 11:06 ` Max Nikulin
2024-07-03 12:33 ` Ihor Radchenko
2023-10-26 14:44 ` Russell Adams
2023-10-27 11:47 ` Alain.Cochard
2023-11-06 18:01 ` Matt
2023-11-07 0:51 ` Alain.Cochard
2023-11-18 8:09 ` Max Nikulin
2023-11-18 8:36 ` Bruno Barbier
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