dpkg-repack
puts an unpacked .deb file back together
RUN apt-get update && \
apt-get install -y dpkg-repack
RUN apt-get update && \
apt-get install -y dpkg-repack
RUN apt-get update && \
apt-get install -y dpkg-repack
RUN apt-get update && \
apt-get install -y dpkg-repack