first, please use code tags. As for your question of breaking out, check the return value of system ($?). Most unix commands return 0 upon success and something else upon failure (not quite sure what the failure codes are for adduser but I get a 9 when you try to add an all ready existing user).

#!/usr/bin/perl -w use strict; use Getopt::Long; my ($username, $password, $domain); my $result = GetOptions("username=s" => \$username, "password=s" => \$password, "domain=s" => \$domain ); system("/usr/sbin/adduser $username -g 100 -s /bin/false -d /home/$use +rname -p $password"); if( $? >> 8 == 0 ) { # success open (VFILE, ">> virtual"); # you should check for failure here print VFILE "$username\@ap3k.com\t$username\n"; close (VFILE); # Do you need to check this? system ("postmap /etc/postfix/virtual"); } else { print STDERR "bailing with ret code of ", $? >> 8, "\n"; }

see system on interpretting return codes (that shifty bit stuff).

-derby


In reply to Re: Re: Re: Taking Input And Running In Script by derby
in thread Taking Input And Running In Script by hostux

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