#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2017             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-
# tails. 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.


# example output


def inventory_nimble_volumes(info):
    for line in info:
        if line[4] == "1":
            yield (line[1], {})


def check_nimble_volumes(item, params, info):
    for line in info:
        if line[1] == item:
            if line[4] == "0":
                yield 3, "Volume is offline!"
                continue
            total = int(line[2])
            free = total - int(line[3])
            yield df_check_filesystem_list(item, params, [ (item, total, free, 0) ])


check_info['nimble_volumes'] = {
    'inventory_function'    : inventory_nimble_volumes,
    'check_function'        : check_nimble_volumes,
    'service_description'   : 'Volume %s',
    'snmp_info'             : ('.1.3.6.1.4.1.37447.1.2.1', [
                                    "2",  # NIMBLE-MIB::volID
                                    "3",  # NIMBLE-MIB::volName
                                    "4",  # NIMBLE-MIB::volSizeLow
                                    "6",  # NIMBLE-MIB::volUsageLow
                                    "10", # NIMBLE-MIB::volOnline
                              ]),
    'snmp_scan_function'    : lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith(".1.3.6.1.4.1.37447.3.1"),
    'has_perfdata'          : True,
    'includes'              : [ "size_trend.include", "df.include" ],
    'group'                 : "filesystem",
}
