#!/usr/bin/perl -w
#%# family=auto
#%# capabilities=autoconf

$showruntimestats="/opt/open-xchange/sbin/showruntimestats";
$showexec="$showruntimestats -x";

if ( $ARGV[0] and $ARGV[0] eq "autoconf")
{
	if (-x $showruntimestats) {
		print "yes\n";
		exit 0;
	}
	else {
		print "no\n";
		exit 0;
	}
}

if ( $ARGV[0] and $ARGV[0] eq "config") {
    print "graph_title DB connection usage\n";
    print "graph_args --base 1000 -l 0\n";
    print "graph_category Open Xchange\n";
    print "graph_vlabel Usages/s\n";
    print "a.label Master\n";
    print "a.draw LINE1\n";
    print "a.type DERIVE\n";
    print "a.min 0\n";
    print "b.label Slave\n";
    print "b.draw LINE1\n";
    print "b.type DERIVE\n";
    print "b.min 0\n";
    print "c.label Fallback\n";
    print "c.draw LINE1\n";
    print "c.type DERIVE\n";
    print "c.min 0\n";
    exit 0
}

open(SHOWRUNTIME,"$showexec |") || die "can not read monitoring output";

while (<SHOWRUNTIME>) {
    if ( $_ =~ /Overview,MasterConnectionsFetched/) {
        s/.*\=//;
        $val=$_+0;
        print "a.value $val\n";
        next;
    }
    if ( $_ =~ /Overview,SlaveConnectionsFetched/) {
        s/.*\=//;
        $val=$_+0;
        print "b.value $val\n";
        next;
    }
    if ( $_ =~ /Overview,MasterInsteadOfSlave/) {
        s/.*\=//;
        $val=$_+0;
        print "c.value $val\n";
        next;
    }
}
