#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2015             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.


# .1.3.6.1.4.1.9694.1.5.2.1.0 No Fault --> PEAKFLOW-TMS-MIB::tmsHostFault.0
# .1.3.6.1.4.1.9694.1.5.2.2.0 101420100 --> PEAKFLOW-TMS-MIB::tmsHostUpTime.0
# .1.3.6.1.4.1.9694.1.5.2.3.0 46 --> PEAKFLOW-TMS-MIB::deviceCpuLoadAvg1min.0
# .1.3.6.1.4.1.9694.1.5.2.4.0 64 --> PEAKFLOW-TMS-MIB::deviceCpuLoadAvg5min.0
# .1.3.6.1.4.1.9694.1.5.2.5.0 67 --> PEAKFLOW-TMS-MIB::deviceCpuLoadAvg15min.0
# .1.3.6.1.4.1.9694.1.5.2.6.0 6 --> PEAKFLOW-TMS-MIB::deviceDiskUsage.0
# .1.3.6.1.4.1.9694.1.5.2.7.0 4 --> PEAKFLOW-TMS-MIB::devicePhysicalMemoryUsage.0
# .1.3.6.1.4.1.9694.1.5.2.8.0 0 --> PEAKFLOW-TMS-MIB::deviceSwapSpaceUsage.0


def parse_peakflow_tms(info):
    health  = info[0][0]
    updates = info[1][0]
    return {
        'cpu_loads'  : health[:3],
        'disk'       : health[3],
        'memory'     : health[4:6],
        'host_fault' : health[6],
        'update'     : {
            "Device"     : updates[0],
            "Mitigation" : updates[1]
        }
    }


check_info["arbor_peakflow_tms"] = {
    "check_function"          : check_arbor_memory,
    "inventory_function"      : inventory_arbor_memory,
    "parse_function"          : parse_peakflow_tms,
    "service_description"     : "Memory",
    "has_perfdata"            : True,
    "group"                   : "memory_arbor",
    'default_levels_variable' : 'arbor_memory_default_levels',
    "snmp_info"               : [(".1.3.6.1.4.1.9694.1.5.2",   ["3.0", # deviceCpuLoadAvg1min
                                                                "4.0", # deviceCpuLoadAvg5min
                                                                "5.0", # deviceCpuLoadAvg15min
                                                                "6.0", # deviceDiskUsage
                                                                "7.0", # devicePhysicalMemoryUsage
                                                                "8.0", # deviceSwapSpaceUsage
                                                                "1.0", # tmsHostFault
                                                                ]),
                                 (".1.3.6.1.4.1.9694.1.5.5",   ["1.2.0", # tmsLastUpdate
                                                                "2.1.0", # tmsMitigationLastUpdate
                                                                ])
                                 ],
    "snmp_scan_function"      : lambda oid: oid(".1.3.6.1.2.1.1.1.0").startswith("Peakflow"),
    "includes"                : ["arbor.include"],
}


check_info["arbor_peakflow_tms.cpu_load"] = {
    "check_function"        : check_arbor_cpu_load,
    "inventory_function"    : inventory_arbor_cpu_load,
    "service_description"   : "CPU load",
    "has_perfdata"          : True,
    "group"                 : "cpu_load",
    "includes"              : ["cpu_load.include"],
}


check_info["arbor_peakflow_tms.disk_usage"] = {
    "check_function"        : check_arbor_disk_usage,
    "inventory_function"    : inventory_arbor_disk_usage,
    "service_description"   : "Disk Usage %s",
    "has_perfdata"          : True,
    "group"                 : "filesystem",
    "default_levels_variable" : "filesystem_default_levels",
}


check_info["arbor_peakflow_tms.host_fault"] = {
    "check_function"        : check_arbor_host_fault,
    "inventory_function"    : inventory_arbor_host_fault,
    "service_description"   : "Host Fault",
}


def inventory_peakflow_tms_updates(parsed):
    for name, value in parsed['update'].iteritems():
        yield name, None


def check_peakflow_tms_updates(item, no_params, parsed):
    if item in parsed['update']:
        return 0, parsed['update'][item]


check_info["arbor_peakflow_tms.updates"] = {
    "check_function"        : check_peakflow_tms_updates,
    "inventory_function"    : inventory_peakflow_tms_updates,
    "service_description"   : "Config Update %s",
}

