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Top Forums UNIX for Dummies Questions & Answers Assistance with scripts for UNIX Post 302275838 by brughm on Monday 12th of January 2009 09:52:21 AM
Old 01-12-2009
Assistance with scripts for UNIX

Hello-
I am new to UNIX (about 1 month to be exact) and have been trying to construct a script to create users and passwords using expect. I have the basic script worked out, which includes creating the user and password, but would like for this to be automated a little more and have it read a list of users from a separate file along with the passwords and then create them based on that separate list.

Here is what I have worked out so far:

# cat testusercreate.sh
#!/usr/bin/expect
# Script for automating creation of user names

spawn ssh approd
expect "root@approd's password:"
send "password2\r"
expect "#"
send "mkgroup test\r"
expect "#"
send "useradd -g test alpha\r"
expect "#"
send "passwd alpha\r"
expect "alpha's New password:"
send "test1\r"
expect "Enter the password again:"
send "test1\r"
expect "#"
send "exit\r"
expect closed
exit 0

Any help would be greatly appreciated

Thanks,
Marty
 

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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 environment as possible, removing most environment variables and with 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 it 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 command. 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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