ELK merge - includes new Elastalert, Logstash, Kibana, Elastalert, Auditbeat, Filebeat modules and other misc changes.

lib/helpers/scenario.rb

@@ -0,0 +1,15 @@
+class ScenarioHelper
+
+  def self.get_scenario_name(scenario_path)
+    scenario_path.split('/').last.split('.').first + '-'
+  end
+
+  def self.get_prefix(options, scenario_name)
+    options[:prefix] ? (options[:prefix] + '-' + scenario_name) : ('SecGen-' + scenario_name)
+  end
+
+  def self.get_hostname(options, scenario_path, system_name)
+    "#{get_prefix(options, get_scenario_name(scenario_path))}#{system_name}".tr('_', '-')
+  end
+
+end