FROM ubuntu:22.04 ARG DEBIAN_FRONTEND=noninteractive RUN apt-get update && apt-get install -y --no-install-recommends \ file \ git \ build-essential \ python3 \ gawk \ unzip \ libncurses5-dev \ zlib1g-dev \ libssl-dev \ libelf-dev \ wget \ rsync \ time \ qemu-utils \ && apt-get clean \ && rm -rf /var/lib/apt/lists/* RUN git config --global init.defaultBranch main VOLUME /gluon WORKDIR /gluon