$ git clone -n https://src.fedoraproject.org/rpms/python-pytest-localserver.git /var/lib/mock/f40-build-2029009-47437/root/chroot_tmpdir/scmroot/python-pytest-localserver
Cloning into '/var/lib/mock/f40-build-2029009-47437/root/chroot_tmpdir/scmroot/python-pytest-localserver'...
$ git fetch origin 42f67d12173ee28c001e81e6e3d153346199905c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pytest-localserver
 * [new ref]         42f67d12173ee28c001e81e6e3d153346199905c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 42f67d1 Update to 0.8.0 (fedora#2223161)