$ git clone -n https://src.fedoraproject.org/rpms/ghc-th-lift.git /var/lib/mock/f40-build-1998374-44233/root/chroot_tmpdir/scmroot/ghc-th-lift
Cloning into '/var/lib/mock/f40-build-1998374-44233/root/chroot_tmpdir/scmroot/ghc-th-lift'...
$ git fetch origin 47222fb6f74b7de4146902685a89aed6f68fcae8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-th-lift
 * [new ref]         47222fb6f74b7de4146902685a89aed6f68fcae8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 47222fb https://hackage.haskell.org/package/th-lift-0.8.3/changelog