$ git clone -n https://gitee.com/fundawang/redis.git /var/lib/mock/dist-an23-build-182970-60211/root/chroot_tmpdir/scmroot/redis
Cloning into '/var/lib/mock/dist-an23-build-182970-60211/root/chroot_tmpdir/scmroot/redis'...
$ git fetch origin 15c7ea064962af86062c515932bbeb4c4ab6446a:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/redis
 * [new ref]         15c7ea064962af86062c515932bbeb4c4ab6446a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 15c7ea0 7.0.7