$ git clone -n https://gitee.com/zhuhong_bo/dde-clipboard.git /var/lib/mock/dist-an23-dde-build-523202-76911/root/chroot_tmpdir/scmroot/dde-clipboard
Cloning into '/var/lib/mock/dist-an23-dde-build-523202-76911/root/chroot_tmpdir/scmroot/dde-clipboard'...
$ git fetch origin 225c0b4df75987aea190dc9fd9957bfcb804b066:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/dde-clipboard
 * [new ref]         225c0b4df75987aea190dc9fd9957bfcb804b066 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 225c0b4 update to version 5.6.20