$ git clone -n https://src.fedoraproject.org/rpms/golang-github-distribution-3.git /var/lib/mock/f39-build-1859111-42459/root/chroot_tmpdir/scmroot/golang-github-distribution-3
Cloning into '/var/lib/mock/f39-build-1859111-42459/root/chroot_tmpdir/scmroot/golang-github-distribution-3'...
$ git fetch origin dadd3bbd94547b2c79d158ee9aea1d9ea93d9000:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-distribution-3
 * [new ref]         dadd3bbd94547b2c79d158ee9aea1d9ea93d9000 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dadd3bb Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild