$ git clone -n https://src.fedoraproject.org/rpms/astrometry.git /var/lib/mock/f41-build-side-1-2844837-33879/root/chroot_tmpdir/scmroot/astrometry
Cloning into '/var/lib/mock/f41-build-side-1-2844837-33879/root/chroot_tmpdir/scmroot/astrometry'...
$ git fetch origin 019a34b1ec92c08b7f7cf0f2fd77ba9b96d859b2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/astrometry
 * [new ref]         019a34b1ec92c08b7f7cf0f2fd77ba9b96d859b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 019a34b Rename binaries names conflicting with