<?php

// provide some sane default
if ($service['service_param']) {
    $params  = $service['service_param'];
} else {
    $params  = "-w 5,5,5 -c 10,10,10";
}

$check_cmd = $config['nagios_plugins'] . "/check_load " . $params;

// Check DS is a json array of the graphs that are available
$check_ds = '{"load":""}';

// Build the graph data
$check_graph = array();
$check_graph['load'] = " DEF:DS0=" . $rrd_filename . ":load1:AVERAGE ";
$check_graph['load'] .= " LINE1.25:DS0#" . $config['graph_colours']['mixed'][0] . ":'" . str_pad(substr("Load 1", 0, 15), 15) . "' ";
$check_graph['load'] .= " GPRINT:DS0:LAST:%5.2lf%s ";
$check_graph['load'] .= " GPRINT:DS0:AVERAGE:%5.2lf%s ";
$check_graph['load'] .= " GPRINT:DS0:MAX:%5.2lf%s\\l ";
$check_graph['load'] .= " DEF:DS1=" . $rrd_filename . ":load5:AVERAGE ";
$check_graph['load'] .= " LINE1.25:DS1#" . $config['graph_colours']['mixed'][1] . ":'" . str_pad(substr("Load 5", 0, 15), 15) . "' ";
$check_graph['load'] .= " GPRINT:DS1:LAST:%5.2lf%s ";
$check_graph['load'] .= " GPRINT:DS1:AVERAGE:%5.2lf%s ";
$check_graph['load'] .= " GPRINT:DS1:MAX:%5.2lf%s\\l ";
$check_graph['load'] .= " DEF:DS2=" . $rrd_filename . ":load15:AVERAGE ";
$check_graph['load'] .= " LINE1.25:DS2#" . $config['graph_colours']['mixed'][2] . ":'" . str_pad(substr("Load 15", 0, 15), 15) . "' ";
$check_graph['load'] .= " GPRINT:DS2:LAST:%5.2lf%s ";
$check_graph['load'] .= " GPRINT:DS2:AVERAGE:%5.2lf%s ";
$check_graph['load'] .= " GPRINT:DS2:MAX:%5.2lf%s\\l ";
