$ git clone -n https://src.fedoraproject.org/rpms/nickle.git /var/lib/mock/f41-build-side-1-2812515-32941/root/chroot_tmpdir/scmroot/nickle
Cloning into '/var/lib/mock/f41-build-side-1-2812515-32941/root/chroot_tmpdir/scmroot/nickle'...
$ git fetch origin 012316bcb04df97116093a6113d615110ebdb87c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/nickle
 * [new ref]         012316bcb04df97116093a6113d615110ebdb87c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 012316b Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild