FROM debian:stable

RUN \
  echo "**** install dependencies ****" && \
  apt update -y && \
  apt install -y --no-install-recommends \
  iproute2 \
  iputils-ping \
  iptables \
  ifupdown \
  net-tools \
  openresolv \
  mtr \
  ssh \
  wireguard-tools && \
  echo "**** clean up ****" && \
  rm -rf \
    /tmp/* \
    /var/lib/apt/lists/* \
    /var/tmp/*

COPY ./entrypoint.sh /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]