returns the command that saves iptables rules on file . concode_field_sep String protocol concode_field_sep String addIptablesRule concode_elem_sep String addIptablesRule concode_elem_sep String iptablesServiceStatus concode_elem_sep String iptablesServiceStop concode_elem_sep String insertIptablesRule concode_elem_sep String insertIptablesRule concode_elem_sep String insertIptablesRule concode_elem_sep String insertIptablesRule concode_elem_sep String iptablesServiceStart concode_elem_sep String iptablesService concode_elem_sep String toString concode_elem_sep brooklyn.util.net.Protocol convert concode_elem_sep String appendIptablesRule concode_elem_sep String appendIptablesRule concode_elem_sep String appendIptablesRule concode_elem_sep String appendIptablesRule concode_elem_sep String listIptablesRule concode_elem_sep String cleanUpIptablesRules concode_elem_sep String iptablesServiceRestart
String function ( ) { return alternatives ( sudo ( "srini_string" ) , chain ( installPackage ( "srini_string" ) , sudo ( "srini_string" ) ) ) ; }