Strongswan-swanctl-autostart

/etc/strongswan.conf

Autostart

charon-systemd {
        load_modular = yes
        plugins {
                include strongswan.d/charon/*.conf
        }  
         start-scripts {
        load-all = /usr/sbin/swanctl --load-all
       }
}
include strongswan.d/*.conf