#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2010             mk@mathias-kettner.de |
# +------------------------------------------------------------------+
#
# This file is part of Check_MK.
# The official homepage is at http://mathias-kettner.de/check_mk.
#
# check_mk 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 in version 2.  check_mk is  distributed
# in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
# out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
# PARTICULAR PURPOSE. See the  GNU General Public License for more de-
# ails.  You should have  received  a copy of the  GNU  General Public
# License along with GNU Make; see the file  COPYING.  If  not,  write
# to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
# Boston, MA 02110-1301 USA.


def check_statgrab_load(item, params, info):
    try:
        for var, value in info:
            if var == 'min1':
                load_1 = float(value)
            elif var == 'min5':
                load_5 = float(value)
            else:
                load_15 = float(value)

        warn, crit = params
        perfdata = [ ('load' + str(z), l, warn, crit, 0 ) for (z,l) in [ (1,load_1), (5,load_5), (15, load_15) ] ]

    except:
        return (3, "Unknown - invalid or incomplete output from plugin")


    if load_1 >= crit:
        return (2, "CRIT - %.2f (critical at %.2f)" % (load_1, crit), perfdata)
    elif load_1 >= warn:
        return (1, "WARN - %.2f (warning at %.2f)" % (load_1, warn), perfdata)
    else:
        return (0, "OK - %.2f" % load_1, perfdata)


check_info['statgrab_load'] = (check_statgrab_load, "CPU load", 1, no_inventory_possible)
