# Network Router/Impairment Container
FROM debian:bookworm-slim
RUN apt-get update && apt-get install -y \
iproute2 \
iptables \
iputils-ping \
tcpdump \
net-tools \
procps \
curl \
jq \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /app
# Default: just route packets
CMD ["sh", "-c", "echo 1 > /proc/sys/net/ipv4/ip_forward && tail -f /dev/null"]