Merge pull request #9 from Salvoxia/dev

Updated openvpn to v2.6.11

Merge pull request #8 from Salvoxia/dev

Base image and OpenVPN update

Merge pull request #7 from Salvoxia/dev

Add possibility to specify OpenVPN device number when generating container config

Actions

Updated checkout actions to v4 to use Node.js 20 (Github deprecation warning)

Dockerfile

Fixed base image to 3.19.0
Updated OpenVPN to 2.6.8

Workflow

Push to Dockerhub as well

Dockerfile

Fix: Added missing environment variable EASYRSA_VARS_FILE
Use fixed alpine image version 3.16 to prevent incompatible version mix of easy-rsa and openssl

ovpn_genconfig
    Fix: Subnet mask was added twice to server-bridge directive

Initial release with TAP/bridge modifications