#!/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
#
# <<<storeonce_servicesets:sep(9)>>>
# [1]
# ServiceSet ID   1
# ServiceSet Name Service Set 1
# ServiceSet Alias        SET1
# Serial Number   CZ25132LTD01
# Software Version        3.15.1-1636.1
# Product Class   HPE StoreOnce 4700 Backup
# Capacity in bytes       75952808613643
# Free Space in bytes     53819324528395
# User Data Stored in bytes       305835970141743
# Size On Disk in bytes   19180587585836
# Deduplication Ratio     15.945078260668
# ServiceSet Health Level 1
# ServiceSet Health       OK
# ServiceSet Status       Running
# Replication Health Level        1
# Replication Health      OK
# Replication Status      Running
# Overall Health Level    1
# Overall Health  OK
# Overall Status  Running
# Housekeeping Health Level       1
# Housekeeping Health     OK
# Housekeeping Status     Running
# Primary Node    hpcz25132ltd
# Secondary Node  None
# Active Node     hpcz25132ltd


def inventory_storeonce_servicesets(parsed):
    for key, values in parsed.iteritems():
        yield ( values["ServiceSet ID"], {} )

def check_storeonce_servicesets(item, params, parsed):
    for key, values in parsed.iteritems():
        if not item == values["ServiceSet ID"]:
            continue

        if "ServiceSet Alias" in values:
            yield 0, "Alias: %s" % values['ServiceSet Alias']
        elif "ServiceSet Name" in values:
            yield 0, "Name: %s" % values['ServiceSet Name']

        yield 0, "Overall Status: %s, Overall Health: %s" % \
                (values['Overall Status'], values['Overall Health'])

        for component in ['ServiceSet Health',
                          'Replication Health',
                          'Housekeeping Health']:
            state = translate_storeonce_status(values["%s Level" % component])
            state_readable = "%s: %s" % (component, values[component])
            if state > 0:
                yield state, state_readable


check_info['storeonce_servicesets'] = {
    'parse_function'        : parse_storeonce_servicesets,
    'inventory_function'    : inventory_storeonce_servicesets,
    'check_function'        : check_storeonce_servicesets,
    'service_description'   : 'ServiceSet %s Status',
    'includes'              : [ 'storeonce.include' ],
}


def inventory_storeonce_servicesets_capacity(parsed):
    for key, values in parsed.iteritems():
        yield ( values["ServiceSet ID"], {} )

def check_storeonce_servicesets_capacity(item, params, parsed):
    for key, values in parsed.iteritems():
        if not item == values["ServiceSet ID"]:
            continue
        total_mb = float(values['Capacity in bytes'])/1024/1024
        free_mb  = float(values['Free Space in bytes'])/1024/1024
        yield df_check_filesystem_list(item, params, [ (item, total_mb, free_mb, 0) ])

        dedup = float(values['Deduplication Ratio'])

        yield 0, "Dedup ratio: %.2f" % dedup


check_info['storeonce_servicesets.capacity'] = {
    'parse_function'        : parse_storeonce_servicesets,
    'inventory_function'    : inventory_storeonce_servicesets_capacity,
    'check_function'        : check_storeonce_servicesets_capacity,
    'service_description'   : "ServiceSet %s Capacity",
    'has_perfdata'          : True,
    'group'                 : "filesystem",
    'includes'              : [ "size_trend.include", "df.include" ],
}