lib/percheron/stack.rb in percheron-0.7.8 vs lib/percheron/stack.rb in percheron-0.7.9

@@ -34,9 +34,14 @@
       unit_names.each_with_object({}) do |unit_name, all|
         all[unit_name] = unit_from_name(unit_name)
       end
     end
 
+    def graph!(file)
+      Graph.new(self).save!(file)
+      $logger.info "Saved '%s'" % file
+    end
+
     def shell!(unit_name, command: Percheron::Actions::Shell::DEFAULT_COMMAND)
       Actions::Shell.new(unit_from_name(unit_name), command: command).execute!
     end
 
     def logs!(unit_name, follow: false)