$ git clone -n https://src.fedoraproject.org/rpms/golang-github-calebcase-tmpfile.git /var/lib/mock/f39-build-1442268-32446/root/chroot_tmpdir/scmroot/golang-github-calebcase-tmpfile
Cloning into '/var/lib/mock/f39-build-1442268-32446/root/chroot_tmpdir/scmroot/golang-github-calebcase-tmpfile'...
$ git fetch origin 68a3e098df3bee119ed32723982f7f99e20ca6a5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-calebcase-tmpfile
 * [new ref]         68a3e098df3bee119ed32723982f7f99e20ca6a5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 68a3e09 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild