$ git clone -n https://gitee.com/src-anolis-os/mcstrans.git /mnt/mock/kojid//dist-an23.3-riscv-build-437711-73130/root/chroot_tmpdir/scmroot/mcstrans
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-437711-73130/root/chroot_tmpdir/scmroot/mcstrans'...
$ git fetch origin 5c5dd311a94abe7f447f73e9a903b3968f3773fe:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/mcstrans
 * [new ref]         5c5dd311a94abe7f447f73e9a903b3968f3773fe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5c5dd31 optimize spec file