$ git clone -n https://git.cclinux.org/stage/rpms/grub2.git /var/lib/mock/dist-circle8-build-30014-4995/root/chroot_tmpdir/scmroot/grub2
Cloning into '/var/lib/mock/dist-circle8-build-30014-4995/root/chroot_tmpdir/scmroot/grub2'...
$ git reset --hard e74d2f530f6282a3b8bf79c6c89c9bc98b070b30
HEAD is now at e74d2f5 import grub2-2.02-90.el8_3.1