lbelenda / pihole-openvpn Goto Github PK

1. Install OpenVPN

server ip=52.66.18.251

$docker run -v ovpn-data:/etc/openvpn --rm kylemanna/openvpn ovpn_genconfig -u udp://52.66.18.251

Certificate Generation take 2-5 minutes.

$docker run -v ovpn-data:/etc/openvpn --rm -it kylemanna/openvpn ovpn_initpki

Openvpn running in port 1194

$docker run -v ovpn-data:/etc/openvpn --name openvpn -d -p 1194:1194/udp --cap-add=NET_ADMIN kylemanna/openvpn

Create User "example" without Password, use the keypharse used in certificate generation

$docker run -v ovpn-data:/etc/openvpn --rm -it kylemanna/openvpn easyrsa build-client-full example nopass

Download the "example.ovpn" from docker volume to local volume

$docker run -v ovpn-data:/etc/openvpn --rm kylemanna/openvpn ovpn_getclient example > example.ovpn

2. Get Pihole IP

$docker inspect pihole

3. OpenVPN + PiHole

$docker exec -it openvpn /bin/bash

$export TERM=xterm

$apk update 

$apk add nano 

$nano /etc/openvpn/openvpn.conf

Push Configurations Below

push block-outside-dns

push dhcp-option DNS 172.17.0.3

#push dhcp-option DNS 8.8.4.4

finally restart openvpn

$docker restart openvpn

Note: Set WEBPASSWORD for Pihole in docker-compose file ot ir will be random