$ git clone -n https://gitee.com/wenyuzifang/time_1770866231.git /var/lib/mock/dist-an23-build-513994-75110/root/chroot_tmpdir/scmroot/time_1770866231
Cloning into '/var/lib/mock/dist-an23-build-513994-75110/root/chroot_tmpdir/scmroot/time_1770866231'...
$ git fetch origin 1321949a7d2f205ea2bb21f0e6d6587ec64594d2:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/time_1770866231
 * [new ref]         1321949a7d2f205ea2bb21f0e6d6587ec64594d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1321949 Update code from upstream