Unified OpenVPN certificate for clients

createopenvpncertificate.sh

#!/bin/bash
# Creates a file for clients, just put the name of the cert and answer y to every question
# Based on https://www.digitalocean.com/community/tutorials/how-to-set-up-an-openvpn-server-on-debian-8

if [ $# -ne 1 ]; then
  echo $'Make sure you put a name for your new client i.e.:\n'
  echo "   $0 loginandroid"
  echo $''
  exit 1
fi

cd /etc/openvpn/easy-rsa
. ./vars
./build-key $1
cp /etc/openvpn/easy-rsa/keys/client.ovpn /tmp/
echo '<ca>' >> /tmp/client.ovpn
cat /etc/openvpn/ca.crt >> /tmp/client.ovpn
echo '</ca>' >> /tmp/client.ovpn
echo '<cert>' >> /tmp/client.ovpn
cat /etc/openvpn/easy-rsa/keys/$1.crt >> /tmp/client.ovpn
echo '</cert>' >> /tmp/client.ovpn
echo '<key>' >> /tmp/client.ovpn
cat /etc/openvpn/easy-rsa/keys/$1.key >> /tmp/client.ovpn
echo '</key>' >> /tmp/client.ovpn