$ git clone -n https://src.fedoraproject.org/rpms/golang-github-creack-pty.git /var/lib/mock/f45-build-11845-435/root/chroot_tmpdir/scmroot/golang-github-creack-pty
Cloning into '/var/lib/mock/f45-build-11845-435/root/chroot_tmpdir/scmroot/golang-github-creack-pty'...
$ git fetch origin e03efd19994a798cb9ccb1ae433615feb876686c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-creack-pty
 * [new ref]         e03efd19994a798cb9ccb1ae433615feb876686c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e03efd1 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild