docker run \
    --name ipsec \
    --restart=always \
    -v /root/ipsec/data:/etc/ipsec.d \
    -v /root/ipsec/lib:/lib/modules:ro \
    -p 500:500/udp \
    -p 4500:4500/udp \
    -d --privileged \
        -e VPN_IPSEC_PSK=ipsec_psk \
        -e VPN_USER=xclhove \
        -e VPN_PASSWORD=123456 \
    hwdsl2/ipsec-vpn-server