$ git clone -n https://gitee.com/wenjie2025/tuna_1768341242.git /var/lib/mock/dist-an23-build-507037-74892/root/chroot_tmpdir/scmroot/tuna_1768341242
Cloning into '/var/lib/mock/dist-an23-build-507037-74892/root/chroot_tmpdir/scmroot/tuna_1768341242'...
$ git fetch origin 82790661f1a010562217e68db45e0c0a4ffdc613:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/tuna_1768341242
 * [new ref]         82790661f1a010562217e68db45e0c0a4ffdc613 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8279066 Update code from upstream