$ git clone -n https://gitee.com/opencloudos-stream/color-filesystem.git /var/lib/mock/dist-ocs23-build-235310-20519/root/chroot_tmpdir/scmroot/color-filesystem
Cloning into '/var/lib/mock/dist-ocs23-build-235310-20519/root/chroot_tmpdir/scmroot/color-filesystem'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/color-filesystem
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e2eb545 Rebuilt for loongarch release