$ git clone -n https://git.cclinux.org/stage/rpms/webkit2gtk3.git /mnt/compose/mock/dist-circle8-build-113951-76150/root/chroot_tmpdir/scmroot/webkit2gtk3
Cloning into '/mnt/compose/mock/dist-circle8-build-113951-76150/root/chroot_tmpdir/scmroot/webkit2gtk3'...
$ git fetch origin 03b5f780f2e79998b63c2d80f176f34618da5d38:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/webkit2gtk3
 * [new ref]         03b5f780f2e79998b63c2d80f176f34618da5d38 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03b5f78 import webkit2gtk3-2.42.5-1.el8