$ git clone -n https://gitee.com/sys0613/satyr.git /var/lib/mock/dist-an7_9-updates-build-274497-64231/root/chroot_tmpdir/scmroot/satyr
Cloning into '/var/lib/mock/dist-an7_9-updates-build-274497-64231/root/chroot_tmpdir/scmroot/satyr'...
$ git fetch origin 4548781f333346767ec1b160afb2ef55c2c95220:KOJI_FETCH_HEAD
From https://gitee.com/sys0613/satyr
 * [new ref]         4548781f333346767ec1b160afb2ef55c2c95220 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4548781 add doc sub package