Setup OpenVPN on Proxmox LXC

Following the previous tutorial of setting up LXC, now i would like to setup my OpenVPN into Proxmox LXC container!

Adding Dev/Tun into LXC

On the host machine, we need to enable Tun for OpenvVPN on our LXC machine, go to the path /var/lib/lxc/xxx/config or /etc/pve/lxc/xxx.conf and add the following to the last line,