This is a base class that other registration plugins can use to handle regular announcements to the mcollective
The configuration file determines how often registration messages gets sent using the registerinterval option, the plugin runs in the background in a thread.
# File lib/mcollective/registration/base.rb, line 67 def body raise "Registration Plugins must implement the #body method" end
# File lib/mcollective/registration/base.rb, line 27 def config Config.instance end
# File lib/mcollective/registration/base.rb, line 50 def interval config.registerinterval end
# File lib/mcollective/registration/base.rb, line 31 def msg_filter filter = Util.empty_filter filter["agent"] << "registration" filter end
# File lib/mcollective/registration/base.rb, line 54 def publish(message) unless message Log.debug("Skipping registration due to nil body") else req = Message.new(message, nil, {:type => :request, :agent => "registration", :collective => target_collective, :filter => msg_filter}) req.encode! Log.debug("Sending registration #{req.requestid} to collective #{req.collective}") req.publish end end
Creates a background thread that periodically send a registration notice.
The actual registration notices comes from the ‘body’ method of the registration plugins.
# File lib/mcollective/registration/base.rb, line 19 def run(connection) return false if interval == 0 Thread.new do publish_thread(connection) end end
# File lib/mcollective/registration/base.rb, line 37 def target_collective main_collective = config.main_collective collective = config.registration_collective || main_collective unless config.collectives.include?(collective) Log.warn("Sending registration to #{main_collective}: #{collective} is not a valid collective") collective = main_collective end return collective end
Generated with the Darkfish Rdoc Generator 2.