FROM debian:bullseye-slim RUN apt update \ && apt install -y --no-install-recommends \ gcc-aarch64-linux-gnu \ make \ bc \ device-tree-compiler \ build-essential \ bison \ flex \ bash \ git \ ca-certificates \ libssl-dev COPY docker/entrypoint.sh /tmp COPY src/ /tmp WORKDIR /tmp CMD /tmp/entrypoint.sh #CMD bash