$ git clone -n https://src.fedoraproject.org/rpms/python-pytest-httpbin.git /var/lib/mock/f45-build-32531-660/root/chroot_tmpdir/scmroot/python-pytest-httpbin
Cloning into '/var/lib/mock/f45-build-32531-660/root/chroot_tmpdir/scmroot/python-pytest-httpbin'...
$ git fetch origin 455588da6c4806bdeb86ea3e514a999b7fce0cd8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pytest-httpbin
 * [new ref]         455588da6c4806bdeb86ea3e514a999b7fce0cd8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 455588d Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild