$ git clone -n https://src.fedoraproject.org/rpms/golang-k8s-sample-apiserver.git /var/lib/mock/f39-build-2458268-61439/root/chroot_tmpdir/scmroot/golang-k8s-sample-apiserver
Cloning into '/var/lib/mock/f39-build-2458268-61439/root/chroot_tmpdir/scmroot/golang-k8s-sample-apiserver'...
$ git fetch origin cc254452c03fa270c31ba56f2b2767571fddfc91:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-k8s-sample-apiserver
 * [new ref]         cc254452c03fa270c31ba56f2b2767571fddfc91 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cc25445 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild