Use git clone for clone this repository.
Uncoment on the base.conf line remote #server-name# 1194 put your "servername or IP", change if you need port.
Create ca-dir make-cadir and edit in make_config.sh KEY_DIR to your's path.
Use ./make_config.sh client_name for creating single client_name.ovpn file.
Use ./make_config.sh client_name lin for creating individual files. For example for Network Manager.