class Landrush::Action::InstallPrerequisites
Public Instance Methods
call(env)
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# File lib/landrush/action/install_prerequisites.rb, line 6 def call(env) install_prerequisites if enabled? app.call(env) end
install_prerequisites()
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# File lib/landrush/action/install_prerequisites.rb, line 11 def install_prerequisites if guest_redirect_dns? && !machine.guest.capability(:iptables_installed) info 'iptables not installed, installing it' machine.guest.capability(:install_iptables) end end