class Backup::Notifier::Zabbix

Attributes

item_key[RW]
service_host[RW]
service_name[RW]
zabbix_host[RW]
zabbix_port[RW]

Public Class Methods

new(model, &block) click to toggle source
Calls superclass method Backup::Notifier::Base.new
# File lib/backup/notifier/zabbix.rb, line 16
def initialize(model, &block)
  super
  instance_eval(&block) if block_given?

  @zabbix_host  ||= Config.hostname
  @zabbix_port  ||= 10051
  @service_name ||= "Backup #{ model.trigger }"
  @service_host ||= Config.hostname
  @item_key     ||= 'backup_status'
end

Private Instance Methods

notify!(status) click to toggle source

Notify the user of the backup operation results.

`status` indicates one of the following:

`:success` : The backup completed successfully. : Notification will be sent if `on_success` is `true`.

`:warning` : The backup completed successfully, but warnings were logged. : Notification will be sent if `on_warning` or `on_success` is `true`.

`:failure` : The backup operation failed. : Notification will be sent if `on_warning` or `on_success` is `true`.

# File lib/backup/notifier/zabbix.rb, line 46
def notify!(status)
  send_message(message.call(model, :status => status_data_for(status)))
end
send_message(message) click to toggle source
# File lib/backup/notifier/zabbix.rb, line 50
def send_message(message)
  msg = [service_host, service_name, model.exit_status, message].join("\t")
  cmd = "#{ utility(:zabbix_sender) }" +
        " -z '#{ zabbix_host }'" +
        " -p '#{ zabbix_port }'" +
        " -s #{ service_host }"  +
        " -k #{ item_key }"      +
        " -o '#{ msg }'"
  run("echo '#{ msg }' | #{ cmd }")
end