12. 初始化脚本

对于带有Upstart的Ubuntu，可以在 /etc/init/suricata.conf ：

# suricata
description "Intrusion Detection System Daemon"
start on runlevel [2345]
stop on runlevel [!2345]
expect fork
exec suricata -D --pidfile /var/run/suricata.pid -c /etc/suricata/suricata.yaml -i eth1