quine-linux/live/Containerfile

# The live ISO's root filesystem: quine-linux plus what booting from an ISO
# and installing from it need (build.sh). Titanoboa's script then packs it
# into the ISO (titanoboa-build-iso.sh, task build-live-iso).
#
# Build with --cap-add sys_admin --security-opt label=disable: build.sh
# remounts /proc/sys and pulls the image the installer installs.
ARG BASE_IMAGE=localhost/quine-linux
# What the installer puts on disk, from the registry, and what installed
# systems then update from (Taskfile.yml's UPDATE_IMAGE).
ARG PAYLOAD_IMAGE=registry.quineglobal.com/quine-linux:latest
FROM ${BASE_IMAGE}
ARG PAYLOAD_IMAGE
ENV PAYLOAD_IMAGE=${PAYLOAD_IMAGE}

COPY . /src/live/
RUN --mount=type=cache,dst=/var/cache/libdnf5 \
    bash /src/live/build.sh && rm -rf /src/live