$ git clone -n https://src.fedoraproject.org/rpms/golang-github-armon-metrics.git /var/lib/mock/f39-build-1669225-40840/root/chroot_tmpdir/scmroot/golang-github-armon-metrics
Cloning into '/var/lib/mock/f39-build-1669225-40840/root/chroot_tmpdir/scmroot/golang-github-armon-metrics'...
$ git fetch origin 660933d254b577fcc319289763731a34c773d122:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-armon-metrics
 * [new ref]         660933d254b577fcc319289763731a34c773d122 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 660933d Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild