[mdlug] Remote shell scripts via ssh?

[Ingles, Raymond]

 I'd like to take a shell script residing on one machine, say machine A,
and run it on machine B. Ideally, I'd like to be able to do this under the
control of another script. And I'd like to be able to do this with SSH.

 However, ssh has the ability to run a single command line remotely, a la:

 ssh user at machine.a.org ps -ef

 ...but it won't run a local script remotely. And doing something like:

 ssh user at machine.a.org <local_script.sh

 doesn't work either. The best I've come up with is something like the
following script:

---------------
#!/bin/sh
REMHOST=$1
REMSCRIPT=$2
scp -q ${REMSCRIPT} ${REMHOST}:${REMSCRIPT}
ssh -t ${REMHOST} "./${REMSCRIPT};rm ${REMSCRIPT}"
---------------

 But this is, well, 'inelegant'. Plus there exist systems that support
ssh but *not* scp. Can anyone suggest a better way?

 Sincerely,

 Ray Ingles                                     (313) 227-2317

  "If your faith is disturbed by my doubt, perhaps your faith
         wasn't all that strong to begin with." - Me
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