abgeo/mezz-net-init repository overview

⁠mezz-net-init

Sets up the host networking that the rest of Mezz runs on: enables IPv4 forwarding, suppresses IPv6, creates the bridge interface, brings up the wifi and (optional) wired LAN interfaces, and installs iptables NAT and forwarding rules. Runs once on docker compose up, exits, and is also used (docker compose run --rm net-init teardown) to revert host network state.

⁠About Mezz

This image is part of Mezz⁠, a self-contained wifi sandbox for inspecting your own IoT devices. Mezz turns a Linux host with a wifi NIC and a wired uplink into a small isolated network so you can watch exactly what your devices do.

See the project README⁠ for the full system description, setup, and source.