Class: Bipbip::Plugin::Monit

Inherits:
Bipbip::Plugin show all
Defined in:
lib/bipbip/plugin/monit.rb

Constant Summary collapse

MONITOR_NOT =

See bitbucket.org/tildeslash/monit/src/d60968cf7972cc902e5b6e2961d44456e1d9b736/src/monit.h?at=master#monit.h-135

0x0
MONITOR_YES = 
0x1
MONITOR_INIT = 
0x2
MONITOR_WAITING = 
0x4

Instance Attribute Summary

Attributes inherited from Bipbip::Plugin

#config, #frequency, #metric_group, #name, #tags

Instance Method Summary collapse

Methods inherited from Bipbip::Plugin

factory, factory_from_plugin, #initialize, #metrics_names, #run, #source_identifier

Methods included from InterruptibleSleep

#interrupt_sleep, #interruptible_sleep

Constructor Details

This class inherits a constructor from Bipbip::Plugin

Instance Method Details

#metrics_schema ⇒ Object 



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# File 'lib/bipbip/plugin/monit.rb', line 11

def metrics_schema
  [
    { name: 'Running', type: 'gauge', unit: 'Boolean' },
    { name: 'All_Services_ok', type: 'gauge', unit: 'Boolean' }
  ]
end

#monitor ⇒ Object 



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# File 'lib/bipbip/plugin/monit.rb', line 18

def monitor
  status = ::Monit::Status.new({
    host: 'localhost',
    port: 2812,
    ssl: false,
    auth: false,
    username: nil,
    password: nil
  }.merge(config))

  data = Hash.new(0)

  begin
    data['Running'] = status.get ? 1 : 0
    data['All_Services_ok'] = status.services.any? do |service|
      error_flags_bitmap = service.status.to_i
      monitor_status = service.monitor.to_i
      (monitor_status == MONITOR_NOT) || error_flags_bitmap.nonzero?
    end ? 0 : 1
  rescue
    data['Running'] = 0
    data['All_Services_ok'] = 0
  end
  data
end