$ git clone -n https://gitee.com/wenjie2025/cups_1773258732.git /var/lib/mock/dist-an23-build-518750-75682/root/chroot_tmpdir/scmroot/cups_1773258732
Cloning into '/var/lib/mock/dist-an23-build-518750-75682/root/chroot_tmpdir/scmroot/cups_1773258732'...
$ git fetch origin 51f0ec7d738cbd80e71d12a73417e5bcac3fb824:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/cups_1773258732
 * [new ref]         51f0ec7d738cbd80e71d12a73417e5bcac3fb824 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 51f0ec7 Update code from upstream