[Unit] Description=DstDomain checker After=network.target StartLimitIntervalSec=0 [Service] Type=simple Restart=always RestartSec=3 User=proxy ExecStart=/usr/bin/env ruby /etc/squid/bin/dst-domain-match-check.rb /etc/squid/campus-blacklist-check.ini [Install] WantedBy=multi-user.target