Added choice of UDP/TCP and level of encryption. Reworked readme and Dockerfile

entrypoint.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+printf "Changing DNS to localhost..."
+echo "nameserver 127.0.0.1" > /etc/resolv.conf
+echo "options ndots:0" >> /etc/resolv.conf
+printf "DONE\nStarting Unbound to connect to Cloudflare DNS 1.1.1.1 at its TLS endpoint TCP 853..."
+unbound
+printf "DONE\nStarting OpenVPN using $PROTOCOL with $ENCRYPTION encryption\n"
+DIR=/openvpn-$PROTOCOL-$ENCRYPTION
+openvpn --config $DIR/$REGION.ovpn --auth-user-pass /auth.conf --ca $DIR/ca.rsa.*.crt --crl-verify $DIR/ca.rsa.*.crt
+printf "\n\nExiting..."