$ git clone -n https://gitee.com/opencloudos-stream/kopeninghours.git /var/lib/mock/dist-oc9-epol-build-105378-66571/root/chroot_tmpdir/scmroot/kopeninghours
Cloning into '/var/lib/mock/dist-oc9-epol-build-105378-66571/root/chroot_tmpdir/scmroot/kopeninghours'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/kopeninghours
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 763d2f6 package init