$ git clone -n https://git.cclinux.org/stage/rpms/gnome-shell.git /mnt/compose/mock/dist-circle8-build-113398-73529/root/chroot_tmpdir/scmroot/gnome-shell
Cloning into '/mnt/compose/mock/dist-circle8-build-113398-73529/root/chroot_tmpdir/scmroot/gnome-shell'...
$ git fetch origin 818eeb8a59a91471659b334051fdd7e12fd87aa6:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/gnome-shell
 * [new ref]         818eeb8a59a91471659b334051fdd7e12fd87aa6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 818eeb8 import gnome-shell-3.32.2-55.el8