create vpn user

create-vpn-user.sh

#!/bin/bash
user="$1"
############################
# by KU / 2019
# works only with symlink created in /root/ to easyrsa
# and after initialisation of pki and CA
# a tutorial is here. 
# https://www.digitalocean.com/community/tutorials/how-to-set-up-an-openvpn-server-on-debian-9
# and here.
# https://medium.com/teendevs/setting-up-an-openvpn-server-on-google-compute-engine-9ff760d775d9
# output should be an .ovpn with all necessary creds...
# RUN AS: ~# create-vpn-user.sh <USERNAME> 
# username will be the common name
# output file lies in /root/client-configs/files/
############################
cd /root/easyrsa
./easyrsa gen-req $user nopass
./easyrsa import-req /root/easyrsa/pki/reqs/$user.req $user
./easyrsa sign-req client $user
cp /root/easyrsa/pki/issued/$user.crt /root/client-configs/keys/
cp /root/easyrsa/pki/private/$user.key /root/client-configs/keys/
cd /root/client-configs
./make_config.sh $user
cat /root/client-configs/files/$user.ovpn
echo done
echo "go to /root/client-configs/files/ for the .ovpn file."