This little Projekt allows me to ramp up an OpenVPN-server in minutes.
docker
$ git clone https://github.com/acul009/EasyOpenVPN.git
$ EasyOpenVPN/startVPN.sh <external domain or ip> <target network> <target netmask>
e.g.:
$ EasyOpenVPN/startVPN.sh vpn.example.com 192.168.0.0 255.255.255.0
$ EasyOpenVPN/createUser.sh <username>
After the given command you can find the configuration inside the folder EasyOpenVPN/data/clients Download the file and then delete it from the server