# File lib/specinfra/command/base/host.rb, line 3 def check_is_resolvable(name, type) if type == "dns" %Q[lookup=$(nslookup -timeout=1 #{escape(name)} | grep -A1 'Name:' | grep Address | awk -F': ' '{print $2}'); if [ "$lookup" ]; then $(exit 0); else $(exit 1); fi] elsif type == "hosts" "sed 's/#.*$//' /etc/hosts | grep -w -- #{escape(name)} /etc/hosts" else "getent hosts #{escape(name)}" end end