$ mount -t none -o bind /compose/ /var/lib/mock/dist-c8-build-87736-30317/root/compose
$ mount -t none -o bind /mnt/koji/ /var/lib/mock/dist-c8-build-87736-30317/root/mnt/koji
$ mount -t none -o bind /compose/trees/CentOS-Stream-8-20220519.n.0 /var/lib/mock/dist-c8-build-87736-30317/root/compose/trees/CentOS-Stream-8-20220519.n.0