* Scripting actions over tramp
@ 2010-10-05 12:13 Gary
2010-10-05 14:30 ` Michael Albinus
0 siblings, 1 reply; 4+ messages in thread
From: Gary @ 2010-10-05 12:13 UTC (permalink / raw)
To: help-gnu-emacs
Maybe I should just try this, and am "worrying" over nothing, but I am
absolutely cream-crackered after being woken twice by alarms last night,
so my brain isn't working.
Is there a way to perform automated actions via tramp (or some other
method in emacs) on remote hosts?
Something like:
(tramp-ssh-connect some.host)
(tramp-exec "ls -la") ;; list directory contents on some.host
(tramp-disconnect some.host)
or something. I'm not bothered about having to type in username/password
combinations at this stage in order to login, more about executing some
commands on the remote host.
I'm also not interested in editing remote files in this scenario, what I
want is to be able to have the mode I am writing be able to interact
with the host to which I have just uploaded a script, say (that's not it
exactly but it's the easiest way to describe it).
--
Gary Please do NOT send me 'courtesy' replies off-list.
GNU Emacs 23.2.1
emacsclient 23.2
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Scripting actions over tramp
2010-10-05 12:13 Scripting actions over tramp Gary
@ 2010-10-05 14:30 ` Michael Albinus
2010-10-06 11:47 ` Gary
[not found] ` <mailman.1.1286365681.29500.help-gnu-emacs@gnu.org>
0 siblings, 2 replies; 4+ messages in thread
From: Michael Albinus @ 2010-10-05 14:30 UTC (permalink / raw)
To: help-gnu-emacs
Gary <help-gnu-emacs@garydjones.name> writes:
> Is there a way to perform automated actions via tramp (or some other
> method in emacs) on remote hosts?
>
> Something like:
>
> (tramp-ssh-connect some.host)
> (tramp-exec "ls -la") ;; list directory contents on some.host
> (tramp-disconnect some.host)
(let ((default-directory "/ssh:user@some.host:"))
(shell-command "ls -al"))
Best regards, Michael.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Scripting actions over tramp
2010-10-05 14:30 ` Michael Albinus
@ 2010-10-06 11:47 ` Gary
[not found] ` <mailman.1.1286365681.29500.help-gnu-emacs@gnu.org>
1 sibling, 0 replies; 4+ messages in thread
From: Gary @ 2010-10-06 11:47 UTC (permalink / raw)
To: help-gnu-emacs
Michael Albinus wrote:
> Gary writes:
>
>> Is there a way to perform automated actions via tramp (or some other
>> method in emacs) on remote hosts?
>>
>> Something like:
>>
>> (tramp-ssh-connect some.host)
>> (tramp-exec "ls -la") ;; list directory contents on some.host
>> (tramp-disconnect some.host)
>
> (let ((default-directory "/ssh:user@some.host:"))
> (shell-command "ls -al"))
Thanks Michael. No wonder I couldn't find it - not only
,----
| shell-command is an interactive compiled Lisp function in `simple.el'.
| ...
| Not documented.
^^^^^^^^^^^^^^ (bah!)
`----
but I also wasn't aware of the ability to use it like that, even though
I pretty regularly use it via M-!.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Scripting actions over tramp
[not found] ` <mailman.1.1286365681.29500.help-gnu-emacs@gnu.org>
@ 2010-10-07 8:17 ` Stefan Monnier
0 siblings, 0 replies; 4+ messages in thread
From: Stefan Monnier @ 2010-10-07 8:17 UTC (permalink / raw)
To: help-gnu-emacs
> Thanks Michael. No wonder I couldn't find it - not only
> ,----
> | shell-command is an interactive compiled Lisp function in `simple.el'.
> | ...
> | Not documented.
> ^^^^^^^^^^^^^^ (bah!)
There seems to be a problem in your version of Emacs. Please report it
as a bug.
Stefan
^ permalink raw reply [flat|nested] 4+ messages in thread
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2010-10-05 12:13 Scripting actions over tramp Gary
2010-10-05 14:30 ` Michael Albinus
2010-10-06 11:47 ` Gary
[not found] ` <mailman.1.1286365681.29500.help-gnu-emacs@gnu.org>
2010-10-07 8:17 ` Stefan Monnier
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