v1.2.0-rc.3

Prerelease summary

• Reintegrate the iptables-backend.
• Make exposing containers via IPv6 configurable.
• Ensure consistent behaviour regardless of whether [global_defaults] has been specified or not.

Installation

While you can use Cargo to install dfw as a binary, using the Docker image is the preferred way to go, especially if you don't want to install Rust and Cargo on your host:

$ docker pull pitkley/dfw:1.2.0-rc.3
$ docker run -d \
      --name=dfw \
      --restart=unless-stopped \
      -v /var/run/docker.sock:/var/run/docker.sock:ro \
      -v /path/to/your/config:/config \
      --net host --cap-add=NET_ADMIN \
      pitkley/dfw:1.2.0-rc.3 --config-path /config

This will download a lightweight image, coming in at under 10 MB, and subsequently run it using your configuration.