$ git clone -n https://src.fedoraproject.org/rpms/perl-qooxdoo-compat.git /var/lib/mock/f41-build-side-1-2774830-32365/root/chroot_tmpdir/scmroot/perl-qooxdoo-compat
Cloning into '/var/lib/mock/f41-build-side-1-2774830-32365/root/chroot_tmpdir/scmroot/perl-qooxdoo-compat'...
$ git fetch origin 49486a03d8b26a04b0c5458e9844117178efb0b8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-qooxdoo-compat
 * [new ref]         49486a03d8b26a04b0c5458e9844117178efb0b8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 49486a0 Migrate to SPDX license