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Top Forums Shell Programming and Scripting do a full comparison of folder contents in script Post 302373580 by jim mcnamara on Friday 20th of November 2009 10:14:37 PM
Old 11-20-2009
I am not understanding this.
This lists all of the users with UID >= 1000
Code:
awk '$3 > 999 { print "username=", $1, " login directory=", $6}' /etc/passwd

You can change the login directory for any user by using the the equivalent of the useradd utility. Editing the /etc/passwd file is not a great idea on some systems. What flavor of unix do you have?

You can also create a common login entry:
modify /etc/profile
Code:
    if [[ $UID -gt 999 ]] ; then
        # do whatever you need here.  Based on the userid
    fi

You do not need to put code in each users home directory. If you put code in /etc/profile it is protected from modification by users.


But - then I'm confused as to what you are really doing.
 

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userdel(1M)						  System Administration Commands					       userdel(1M)

NAME
userdel - delete a user's login from the system SYNOPSIS
userdel [-r] login DESCRIPTION
The userdel utility deletes a user account from the system and makes the appropriate account-related changes to the system file and file system. OPTIONS
The following options are supported: -r Remove the user's home directory from the system. This directory must exist. The files and directories under the home directory will no longer be accessible following successful execution of the command. OPERANDS
The following operands are supported: login An existing login name to be deleted. EXIT STATUS
The following exit values are returned: 0 Successful completion. 2 Invalid command syntax. A usage message for the userdel command is displayed. 6 The account to be removed does not exist. 8 The account to be removed is in use. 10 Cannot update the /etc/group or /etc/user_attr file but the login is removed from the /etc/passwd file. 12 Cannot remove or otherwise modify the home directory. FILES
/etc/passwd system password file /etc/shadow system file contain users' encrypted passwords and related information /etc/group system file containing group definitions /etc/user_attr system file containing additional user attributes ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
auths(1), passwd(1), profiles(1), roles(1), users(1B), groupadd(1M), groupdel(1M), groupmod(1M), logins(1M), roleadd(1M), rolemod(1M), useradd(1M), userdel(1M), usermod(1M), passwd(4), prof_attr(4), user_attr(4), attributes(5) NOTES
The userdel utility only deletes an account definition that is in the local /etc/group, /etc/passwd, /etc/shadow, and /etc/user_attr file. file. If a network name service such as NIS or NIS+ is being used to supplement the local /etc/passwd file with additional entries, userdel cannot change information supplied by the network name service. SunOS 5.10 8 Sep 1999 userdel(1M)
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