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Top Forums UNIX for Advanced & Expert Users Calling expect from shell script which inturn call python Post 302942192 by Sivarajan N on Saturday 25th of April 2015 12:40:53 PM
Old 04-25-2015
Network Calling expect from shell script which inturn call python

Hi Team,

I have to execute a task from my local machine, where i keep my .expect,.sh, .bash and .python scripts .Task are coded in the script and has to be executed at remote machine.

for that i used following task
.....
SCRIPT 1:
Code:
cat shell_check.sh

read value
if [ $value -eq 1]
then
expect sshscriptABC.expect
else
expect sshscript123.expect
fi

.........
SCRIPT 2:
Code:
cat sshscriptABC.expect

spawn ssh root@10.56.A.B"bash -s" < ./real.bash
expect "passwd \n"
interact

.......
SCRIPT 3:
Code:
cat real.bash

if [ $uname -eq linux ]
then 
./pythonscrip.python
else
echo "fail"

******************************

I came to know when script 1 is executed,script 2 starts executed.Inside script2 we are using ssh and running local script on remote system.

but when script 2 has to execute script3 ,the file is in local system(pythonscript.python) is not getting executed

please can anyone tell me what is going wrong.

how to rectify it???SmilieSmilieSmilie

Last edited by DukeNuke2; 04-25-2015 at 03:07 PM..
 

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service(8)						      System Manager's Manual							service(8)

NAME
service - run a System V init script SYNOPSIS
service SCRIPT COMMAND [OPTIONS] service --status-all service --help | -h | --version DESCRIPTION
service runs a System V init script in as predictable an environment as possible, removing most environment variables and with the current working directory set to /. The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the invoked script. service passes COMMAND and OPTIONS to the init script unmodified. All scripts should support at least the start and stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start com- mand. service --status-all runs all init scripts, in alphabetical order, with the status command. EXIT CODES
service calls the init script and returns the status returned by it. FILES
/etc/init.d The directory containing System V init scripts. ENVIRONMENT
LANG, TERM The only environment variables passed to the init scripts. SEE ALSO
/etc/init.d/skeleton, update-rc.d(8), init(8), invoke-rc.d(8). Jan 2006 service(8)
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