DDL for discovery plugins, a full example can be seen below
metadata :name => “mc”,
:description => "MCollective Broadcast based discovery", :author => "R.I.Pienaar <rip@devco.net>", :license => "ASL 2.0", :version => "0.1", :url => "http://marionette-collective.org/", :timeout => 2
discovery do
capabilities [:classes, :facts, :identity, :agents, :compound]
end
records valid capabilities for discovery plugins
# File lib/mcollective/ddl/discoveryddl.rb, line 22 def capabilities(*caps) caps = [caps].flatten raise "Discovery plugin capabilities can't be empty" if caps.empty? caps.each do |cap| if [:classes, :facts, :identity, :agents, :compound].include?(cap) @entities[:discovery][:capabilities] << cap else raise "%s is not a valid capability, valid capabilities are :classes, :facts, :identity, :agents and :compound" % cap end end end
Creates the definition for new discovery plugins
discovery do capabilities [:classes, :facts, :identity, :agents, :compound] end
# File lib/mcollective/ddl/discoveryddl.rb, line 41 def discovery(&block) raise "Discovery plugins can only have one definition" if @entities[:discovery] @entities[:discovery] = {:capabilities => []} @current_entity = :discovery block.call if block_given? @current_entity = nil end
# File lib/mcollective/ddl/discoveryddl.rb, line 17 def discovery_interface @entities[:discovery] end