FROM docker.io/library/debian:bullseye

ARG DEBIAN_FRONTEND=noninteractive
ENV BATMAN_INTERFACE=bat0
ENV BATMAN_BRIDGE=br-batman0
ENV BATMAN_BRIDGE_IPV4=
ENV BATMAN_BRIDGE_IPV6=
ENV BATMAN_FORWARD_GATEWAY4=
ENV BATMAN_FORWARD_GATEWAY6=
ENV BATMAN_FORWARD_TABLE=5000

RUN apt-get update && \
    apt-get install -y  batctl iproute2 nftables inetutils-ping inetutils-traceroute curl && \
    rm -rf /var/lib/apt/lists /var/cache/apt/archives

COPY entry-point.sh /entry-point.sh

ENTRYPOINT ["/bin/bash", "/entry-point.sh"]