$ git clone -n https://src.fedoraproject.org/rpms/akonadi-search.git /var/lib/mock/f42-build-side-1-3562198-46722/root/chroot_tmpdir/scmroot/akonadi-search
Cloning into '/var/lib/mock/f42-build-side-1-3562198-46722/root/chroot_tmpdir/scmroot/akonadi-search'...
$ git fetch origin c8d90a4be722a40a99fddd54d5452f0c387f9b4f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/akonadi-search
 * [new ref]         c8d90a4be722a40a99fddd54d5452f0c387f9b4f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c8d90a4 25.04.2