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Shell Programming and Scripting
AWK? parsing /etc/passwd file.
Post 302604543 by rubico on Monday 5th of March 2012 10:04:29 AM
03-05-2012
more option
Can i have more question to this issue please?
i modified your script to this:
/usr/xpg4/bin/awk -F':' '$3>100&&$1!~/nobody/||$3==0{gsub("\\..*|/.*/","",FILENAME);print FILENAME";"$0}' *.pass > userreport.csv
i want to keep accounts with nologin, but i want to skip some exact accounts like "nobody". How can i add more users that i want to discard.
So for example, output will be users with uid>100,uid=0, but except users (nobody,sshd and snmp).
Thank you ver ymuch for another help and have a nice day.
Lukas
i modified your script to this:
/usr/xpg4/bin/awk -F':' '$3>100&&$1!~/nobody/||$3==0{gsub("\\..*|/.*/","",FILENAME);print FILENAME";"$0}' *.pass > userreport.csv
i want to keep accounts with nologin, but i want to skip some exact accounts like "nobody". How can i add more users that i want to discard.
So for example, output will be users with uid>100,uid=0, but except users (nobody,sshd and snmp).
Thank you ver ymuch for another help and have a nice day.
Lukas
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LEARN ABOUT NETBSD
yppasswdd
RPC.YPPASSWDD(8) BSD System Manager's Manual RPC.YPPASSWDD(8) NAME
rpc.yppasswdd -- NIS update password file daemon SYNOPSIS
rpc.yppasswdd [-d directory] [-noshell] [-nogecos] [-nopw] [-m arg1 [arg2 ...]] DESCRIPTION
rpc.yppasswdd must be running on the NIS master server to allow users to change information in the password file. The options are as follows: -d directory Change the root directory of the password file from ``/'' to directory. It is important to create the binary database files (pwd.db and spwd.db) when using this switch or the password change will fail. The databases need to be created only once with the following command: pwd_mkdb -d directory directory/etc/master.passwd -noshell Don't allow changes of the shell field in the passwd file. -nogecos Don't allow changes of the gecos field in the passwd file. -nopw Don't allow changes of the password in the passwd file. -m arg1 [arg2 ...] Additional arguments to pass to make in /var/yp. FILES
/etc/passwd /etc/master.passwd SEE ALSO
chpass(1), passwd(1), hosts_access(5), nis(8), ypbind(8), ypserv(8) AUTHORS
Mats O Jansson <moj@stacken.kth.se> BSD
February 26, 2005 BSD