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Full Discussion: Simple script for adding users
Top Forums Shell Programming and Scripting Simple script for adding users Post 302752165 by vish6251 on Saturday 5th of January 2013 09:21:02 PM
Old 01-05-2013
theres one more problem in the script, whenever we run the script it says "file for user already exists", even if the user is being created for the 1st time. I think the problem is here :
Code:
copyFiles() {
        cd $4$user
        old=_old
        if [[ $? -eq 0 ]]; then
                echo "file for $4$user already exists !"
                echo "Do you want to overwrite the file (y/n):\c"
                read answer

here it checks if return code is equal to 0, if yes then shows that error. but how can it get a return code as 0, if the dir is not there? i tried to resolve this error but couldnt do it. would appreciate any help here..

thanks
 

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LEARN ABOUT OPENSOLARIS

script

script(1)							   User Commands							 script(1)

NAME

       script - make record of a terminal session

SYNOPSIS

       script [-a] [filename]

DESCRIPTION

       The  script  utility  makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the
       record is saved in the file typescript. See WARNINGS.

       The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends
       when the forked shell exits or when Control-d is typed.

OPTIONS

       The following option is supported:

       -a    Appends the session record to filename, rather than overwriting it.

NOTES

       script places everything that appears on the screen in filename, including prompts.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+
       |CSI			     |Enabled			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       attributes(5)

WARNINGS

       script  can  pose  a  security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a
       privileged user, that is, root. Be sure that typescript is not a link before running script.

SunOS 5.11							    30 Jan 2004 							 script(1)
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