$ git clone -n https://src.fedoraproject.org/rpms/freeipa-fas.git /var/lib/mock/f40-build-2240514-53639/root/chroot_tmpdir/scmroot/freeipa-fas
Cloning into '/var/lib/mock/f40-build-2240514-53639/root/chroot_tmpdir/scmroot/freeipa-fas'...
$ git fetch origin 8c85f964e93302094499798f3c340bee7d029304:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/freeipa-fas
 * [new ref]         8c85f964e93302094499798f3c340bee7d029304 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c85f96 Update to 1.0.0