#!/usr/bin/perl
#
# netpage.alert - network page alert for mon
#
# The first line from STDIN is summary information, adequate to send
# to a pager or email subject line. Even though this code is entirely
# trivial, I wrote it just so that when it's specified in the mon.cf
# file, it is clear that the paging alert is network-dependent.
#
# Jim Trocki, trockij@transmeta.com
#
# $Id: netpage.alert,v 1.7 1998/07/19 00:55:03 trockij Exp $
#
#    Copyright (C) 1998, Jim Trocki
#
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program; if not, write to the Free Software
#    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
$RCSID='$Id: netpage.alert,v 1.7 1998/07/19 00:55:03 trockij Exp $';
use Getopt::Std;
getopts ("s:g:h:t:l:u");

$summary=<STDIN>;
chomp $summary;

$pageaddrs = join (',', @ARGV);

$t = localtime($opt_t);
($wday,$mon,$day,$tm) = split (/\s+/, $t);

$ALERT = $opt_u ? "UPALERT" : "ALERT";

open (MAIL, "| /usr/lib/sendmail -oi -t") ||
    die "could not open pipe to mail: $!\n";

print MAIL <<EOF;
To: $pageaddrs
Subject: $ALERT $opt_g/$opt_s: $summary ($wday $mon $day $tm)
X-Mailer: $0

EOF

while (<STDIN>) {
    print MAIL;
}
close (MAIL);
