$ git clone -n https://src.fedoraproject.org/rpms/golang-github-emicklei-restful.git /var/lib/mock/f40-build-2000289-44445/root/chroot_tmpdir/scmroot/golang-github-emicklei-restful
Cloning into '/var/lib/mock/f40-build-2000289-44445/root/chroot_tmpdir/scmroot/golang-github-emicklei-restful'...
$ git fetch origin b821f4acc07047c5f235aedfb4467f1e2366fa4e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-emicklei-restful
 * [new ref]         b821f4acc07047c5f235aedfb4467f1e2366fa4e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b821f4a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild