FROM gcr.io/linkerd-io/base:2019-09-04.01
RUN apt-get update && apt-get install -y --no-install-recommends \
tcpdump \
iproute2 \
lsof \
conntrack \
tshark && \
rm -rf /var/lib/apt/lists/*
ENTRYPOINT [ "tshark", "-i", "any" ]