$ git clone -n https://src.fedoraproject.org/rpms/python-fastapi.git /var/lib/mock/f40-build-2267036-54661/root/chroot_tmpdir/scmroot/python-fastapi
Cloning into '/var/lib/mock/f40-build-2267036-54661/root/chroot_tmpdir/scmroot/python-fastapi'...
$ git fetch origin dfb6bb083ff32c02d8f2fe9e4f8eee91ea710112:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-fastapi
 * [new ref]         dfb6bb083ff32c02d8f2fe9e4f8eee91ea710112 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dfb6bb0 Reapply "Update to 0.109.0 (close RHBZ#2257941)"