If you want to use OpenVPN install the OpenVPN Access server on your VPS so you can access your Yunohost behing a restrictive firewall. It’s very easy to accomplish what you need. I did this a while ago.
If you want to use OpenVPN install the OpenVPN Access server on your VPS so you can access your Yunohost behing a restrictive firewall. It’s very easy to accomplish what you need. I did this a while ago.