$ git clone -n https://gitee.com/src-opencloudos-rpms/mysql-selinux.git /var/lib/mock/dist-oc8-build-215103-80826/root/chroot_tmpdir/scmroot/mysql-selinux
Cloning into '/var/lib/mock/dist-oc8-build-215103-80826/root/chroot_tmpdir/scmroot/mysql-selinux'...
$ git fetch origin 4a0695b2d67f21240c107fd77ac54ef4435534a9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/mysql-selinux
 * [new ref]         4a0695b2d67f21240c107fd77ac54ef4435534a9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4a0695b import mysql-selinux-1.0.14-1.tl3