$ git clone -n https://src.fedoraproject.org/rpms/golang-github-siddontang-goredis.git /var/lib/mock/f38-build-side-42-init-devel-909656-28691/root/chroot_tmpdir/scmroot/golang-github-siddontang-goredis
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-909656-28691/root/chroot_tmpdir/scmroot/golang-github-siddontang-goredis'...
$ git fetch origin 16029048330634428daede97df1f79a0d2745f30:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-siddontang-goredis
 * [new ref]         16029048330634428daede97df1f79a0d2745f30 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1602904 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild