FROM quay.io/fedora/fedora:latestENV TITANOBOA_INSIDE_CONTAINER="true"RUN dnf install -yq \bash \dosfstools \e2fsprogs \mtools \squashfs-tools \util-linux-core \xorriso \yq \;RUN mkdir -p /rootfsCOPY ./main.sh /app/bin/main.shCOPY ./build_iso.sh /app/bin/build_iso.shVOLUME [ "/output", "/usr/lib/containers/storage" ]CMD ["/app/bin/main.sh"]