checks/k8s_roles

   1 #!/usr/bin/python
   2 # -*- encoding: utf-8; py-indent-offset: 4 -*-
   3 # +------------------------------------------------------------------+
   4 # |             ____ _               _        __  __ _  __           |
   5 # |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
   6 # |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
   7 # |           | |___| | | |  __/ (__|   <    | |  | | . \            |
   8 # |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
   9 # |                                                                  |
  10 # | Copyright Mathias Kettner 2018             mk@mathias-kettner.de |
  11 # +------------------------------------------------------------------+
  12 #
  13 # This file is part of Check_MK.
  14 # The official homepage is at http://mathias-kettner.de/check_mk.
  15 #
  16 # check_mk is free software;  you can redistribute it and/or modify it
  17 # under the  terms of the  GNU General Public License  as published by
  18 # the Free Software Foundation in version 2.  check_mk is  distributed
  19 # in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
  20 # out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
  21 # PARTICULAR PURPOSE. See the  GNU General Public License for more de-
  22 # tails. You should have  received  a copy of the  GNU  General Public
  23 # License along with GNU Make; see the file  COPYING.  If  not,  write
  24 # to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
  25 # Boston, MA 02110-1301 USA.
  26
  27
  28 def inventory_k8s_roles(parsed):
  29     if parsed:
  30         return [(None, {})]
  31
  32
  33 def check_k8s_roles(item, params, parsed):
  34     cluster_roles = len(parsed['cluster_roles'])
  35     roles = len(parsed['roles'])
  36
  37     yield check_levels(
  38         cluster_roles + roles,
  39         'k8s_total_roles',
  40         params.get('total'),
  41         infoname='Total',
  42         human_readable_func=int,
  43     )
  44     yield check_levels(
  45         cluster_roles,
  46         'k8s_cluster_roles',
  47         params.get('cluster_roles'),
  48         infoname='Cluster roles',
  49         human_readable_func=int,
  50     )
  51     yield check_levels(
  52         roles,
  53         'k8s_roles',
  54         params.get('roles'),
  55         infoname='Roles',
  56         human_readable_func=int,
  57     )
  58
  59
  60 check_info['k8s_roles'] = {
  61     'parse_function': parse_k8s,
  62     'inventory_function': inventory_k8s_roles,
  63     'check_function': check_k8s_roles,
  64     'service_description': 'Roles',
  65     'group': 'k8s_roles',
  66     'has_perfdata': True,
  67     'includes': ['k8s.include'],
  68 }