Fedora HTTPD micro

#!/bin/bash

fed_micro_build=$(buildah from --name builder registry.fedoraproject.org/fedora)
buildah run $fed_micro_build -- mkdir -p /mnt/rootfs
buildah run $fed_micro_build -- dnf install --installroot /mnt/rootfs coreutils-single glibc-minimal-langpack @httpd:2.4/common --releasever 34 --setopt install_weak_deps=false --nodocs -y
buildah run $fed_micro_build -- dnf upgrade --installroot /mnt/rootfs
buildah run $fed_micro_build -- dnf clean all
buildah run $fed_micro_build -- rm -rf /mnt/rootfs/var/cache/*
buildah run $fed_micro_build -- rm -rf /mnt/rootfs/var/log/dnf*
buildah run $fed_micro_build -- rm -rf /mnt/rootfs/var/log/yum.*
buildah run $fed_micro_build -- ls /var/cache
buildah run $fed_micro_build -- du -sh /var/cache

fed_micro=$(buildah from --name result scratch)
buildah copy --from=$fed_micro_build $fed_micro /mnt/rootfs/ /
buildah run $fed_micro -- ls /var/cache
buildah config --label com.redhat.component="fedora-micro-httpd-container" --label name="f34/httpd-micro" --label version="34" --label summary="fedora 34 micro httpd image" --label io.k8s.display-name="httpd-micro" --label description="Very small image which doesn't install the package manager" $fed_micro
buildah config --cmd '["/bin/bash"]' $fed_micro
buildah commit --squash $fed_micro registry.fedoraproject.org/f34/httpd-micro
buildah rm $fed_micro $fed_micro_build