ddwrt-ovpn-restart-1125028.sh

#!/bin/sh
# dd-wrt ref: https://forum.dd-wrt.com/phpBB2/viewtopic.php?p=1125028
(
if [ "$(nvram get openvpncl_enable)" == "1" ]; then
    while ! ping -qc1 -w3 8.8.8.8 >/dev/null 2>&1; do sleep 10; done
    killall openvpn && sleep 5
    while ! openvpn --config /tmp/openvpncl/openvpn.conf \
        --route-up /tmp/openvpncl/route-up.sh \
        --route-pre-down /tmp/openvpncl/route-down.sh \
        --daemon; do sleep 10; done
fi
) &