FROM --platform=$TARGETOS/$TARGETARCH ubuntu:latest LABEL author="Ethan Coward" maintainer="ethan.coward@icloud.com" RUN apt update && apt -y install \ git \ dnsutils \ curl \ iproute2 \ ffmpeg \ tini \ pkg-config \ build-essential \ libssl-dev \ sudo \ && rm -rf /var/lib/apt/lists/* RUN useradd -m -d /home/container container \ && echo "container ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers USER container RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain nightly --profile minimal --component rust-src ENV USER=container \ HOME=/home/container \ CARGO_HOME=/home/container/.cargo \ PATH="/home/container/.cargo/bin:${PATH}" WORKDIR /home/container COPY --chown=container:container entrypoint.sh /entrypoint.sh RUN chmod +x /entrypoint.sh ENTRYPOINT ["/usr/bin/tini", "-g", "--"] CMD ["/entrypoint.sh"]