$ git clone -n https://src.fedoraproject.org/rpms/golang-github-appc-goaci.git /var/lib/mock/f39-build-2547108-61806/root/chroot_tmpdir/scmroot/golang-github-appc-goaci
Cloning into '/var/lib/mock/f39-build-2547108-61806/root/chroot_tmpdir/scmroot/golang-github-appc-goaci'...
$ git fetch origin 4302ddf3147d8cfbb80de2b378afe62d32c22a1e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-appc-goaci
 * [new ref]         4302ddf3147d8cfbb80de2b378afe62d32c22a1e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4302ddf Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild