Class: NagiosPlugin::Plugin

Inherits:
Object
  • Object
show all
Defined in:
lib/nagiosplugin/plugin.rb

Constant Summary collapse

NAGIOS_PLUGIN_EXIT_CODES = 
{
  :unknown  => 3,
  :critical => 2,
  :warning  => 1,
  :ok       => 0
}

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.check(*args) ⇒ Object 



11
12
13
14
15
16
17
18
19
 
# File 'lib/nagiosplugin/plugin.rb', line 11

def check(*args)
  plugin = new(*args)
  puts plugin.nagios_plugin_output
  exit plugin.nagios_plugin_exit_code
rescue => e
  pretty_error = ([e.to_s, nil] + e.backtrace).join("\n")
  puts "PLUGIN UNKNOWN: #{pretty_error}"
  exit NAGIOS_PLUGIN_EXIT_CODES[:unknown]
end

Instance Method Details

#nagios_plugin_exit_code ⇒ Object 



22
23
24
 
# File 'lib/nagiosplugin/plugin.rb', line 22

def nagios_plugin_exit_code
  NAGIOS_PLUGIN_EXIT_CODES[nagios_plugin_status]
end

#nagios_plugin_output ⇒ Object 



26
27
28
29
30
31
 
# File 'lib/nagiosplugin/plugin.rb', line 26

def nagios_plugin_output
  output = [nagios_plugin_service] << ' '
  output << nagios_plugin_status.to_s.upcase
  output << ': ' + message if ( respond_to?(:message) && !message.empty? )
  output.join
end