#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2014             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.

# <<<3ware_disks>>>
# p0     OK               u1     298.09 GB   625142448     WD-WCAT19310918
# p1     OK               u0     298.09 GB   625142448     WD-WCARW3200306
# p2     OK               u0     298.09 GB   625142448     WD-WCARW3006518
# p3     OK               u0     298.09 GB   625142448     WD-WCARW3199987

# Another example:
# p0     OK               u0     298.09 GB   625142448     WD-WCAPD4348449
# p1     OK               u0     298.09 GB   625142448     WD-WCAPD4168681
# p2     OK               u0     298.09 GB   625142448     WD-WCAPD4164590
# p3     OK               u1     298.09 GB   625142448     WD-WCAPD4163656
# p4     OK               u0     298.09 GB   625142448     WD-WCAPD4160960
# p5     OK               u0     298.09 GB   625142448     WD-WCAPD4164594

# Some more data
# Port   Status           Unit   Size        Blocks        Serial
# ---------------------------------------------------------------
# p0     OK               u0     233.81 GB   490350672     WD-WCAT1E297748
# p1     OK               u0     233.81 GB   490350672     WD-WCAT1E314892
# p2     OK               u2     233.81 GB   490350672     WD-WCAT1E313303
# p3     OK               u1     931.51 GB   1953525168    9QJ56A1M
# p4     OK               u1     931.51 GB   1953525168    9QJ2WPCR
# p5     OK               u1     931.51 GB   1953525168    9QJ2DG9C
# p6     NOT-PRESENT      -      -           -             -
# p7     NOT-PRESENT      -      -           -             -


def inventory_3ware_disks(info):
    inventory = []
    for line in info:
        if len(line) > 0:
            if line[1] == 'NOT-PRESENT':
                continue
            disk = line[0]
            inventory.append( (disk, None) )
    return inventory

def check_3ware_disks(item, _no_params, info):
    for line in info:
        if line[0] == item:
            status = line[1]
            unit_type = line[2]
            size      = line[3]
            size_type = line[4]
            disk_type = line[5]
            model     = line[-1]
            infotext = "%s (unit: %s, size: %s,%s, type: %s, model: %s)" % \
                       (status, unit_type, size, size_type, disk_type, model)
            if status in [ "OK", "VERIFYING" ]:
                return (0, "disk status is " + infotext)
            else:
                return (2, "disk status is " + infotext)
    return (3, "disk %s not found in agent output" % item)

# declare the check to Check_MK

check_info["3ware_disks"] = {
    'check_function':          check_3ware_disks,
    'inventory_function':      inventory_3ware_disks,
    'service_description':     'RAID 3ware disk %s',
    'group':                   'raid_disk',
}
