$ git clone -n https://gitee.com/mabofu/dsms-storage.git /var/lib/mock/dist-an8.7-build-275526-64300/root/chroot_tmpdir/scmroot/dsms-storage
Cloning into '/var/lib/mock/dist-an8.7-build-275526-64300/root/chroot_tmpdir/scmroot/dsms-storage'...
$ git fetch origin 0e64bfcfbc8dfa97e63a66d3c87c5a48033d601c:KOJI_FETCH_HEAD
From https://gitee.com/mabofu/dsms-storage
 * [new ref]             0e64bfcfbc8dfa97e63a66d3c87c5a48033d601c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e64bfcfb update spec