Simple flask-based API for OpenVPN server management (inside docker)

Requirements

1. Docker
2. kylemanna/openvpn running container
3. CA WITHOUT password

Running

Start kylemanna/openvpn

There are instructions from official repo:

OVPN_DATA=openvpn-data
URL=<YOUR_URL>
docker volume create --name $OVPN_DATA
docker run \
-v $OVPN_DATA:/etc/openvpn \
--log-driver=none \
--rm \
kylemanna/openvpn \
ovpn_genconfig -u udp://$URL -C 'AES-256-CBC' -a 'SHA384' -z
docker run \
-v $OVPN_DATA:/etc/openvpn \
--log-driver=none \
--rm -it \
-e EASYRSA_KEY_SIZE=2048 \
kylemanna/openvpn \
ovpn_initpki nopass
docker run \
-v $OVPN_DATA:/etc/openvpn \
-d -p 1194:1194/udp \
--name=myvpn \
--cap-add=NET_ADMIN \
kylemanna/openvpn

Start vpn service

Get openvpn container id (or name) using docker ps -a Run API:

docker run \
-e CONTAINER=myvpn \
-v /var/run/docker.sock:/var/run/docker.sock \
-p 8080:8080 \
cr.yandex/crpnjr9i2f2ggh9opdjh/hf_vpn:latest

Danger! This container uses docker daemon sock to communicate with openvpn CLI. Use it for your own risk!