# docker build -f docker/packaging/Dockerfile.ubuntu-bionic . ARG FROMTAG=latest FROM quay.io/nushell/nu-base:${FROMTAG} RUN apt-get update && apt-get install -y \ devscripts \ debhelper COPY debian /code/debian RUN rustc -Vv && cargo build --release && \ cp README.md debian/README.Debian && \ debuild -b -us -uc -i && \ dpkg -i ../nu_0.2.0-1_amd64.deb && \ chsh -s /usr/bin/nu && \ echo 'ls | get name ' | /usr/bin/nu