# File lib/facter/util/virtual.rb, line 71 71: def self.jail? 72: path = case Facter.value(:kernel) 73: when "FreeBSD" then "/sbin" 74: when "GNU/kFreeBSD" then "/bin" 75: end 76: Facter::Util::Resolution.exec("#{path}/sysctl -n security.jail.jailed") == "1" 77: end