$ git clone -n https://git.cclinux.org/stage/rpms/chrome-gnome-shell.git /mnt/compose/mock/dist-circle8-build-109177-61478/root/chroot_tmpdir/scmroot/chrome-gnome-shell
Cloning into '/mnt/compose/mock/dist-circle8-build-109177-61478/root/chroot_tmpdir/scmroot/chrome-gnome-shell'...
$ git fetch origin 4d526c9e397ca8eb9f01e786e9a442564c241bd9:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/chrome-gnome-shell
 * [new ref]         4d526c9e397ca8eb9f01e786e9a442564c241bd9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d526c9 import chrome-gnome-shell-42.1-1.el8