$ git clone -n https://src.fedoraproject.org/rpms/golang-github-jaguilar-vt100.git /var/lib/mock/f38-build-side-42-init-devel-758088-27680/root/chroot_tmpdir/scmroot/golang-github-jaguilar-vt100
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-758088-27680/root/chroot_tmpdir/scmroot/golang-github-jaguilar-vt100'...
$ git fetch origin c6836511ba8c7b22c8a5e41ae87e357a6518bb40:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-jaguilar-vt100
 * [new ref]         c6836511ba8c7b22c8a5e41ae87e357a6518bb40 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c683651 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild