$ git clone -n https://gitee.com/gcdota930915/lorax-templates-anolis.git /var/lib/mock/dist-an8.7-build-194900-60873/root/chroot_tmpdir/scmroot/lorax-templates-anolis
Cloning into '/var/lib/mock/dist-an8.7-build-194900-60873/root/chroot_tmpdir/scmroot/lorax-templates-anolis'...
$ git fetch origin a8:KOJI_FETCH_HEAD
From https://gitee.com/gcdota930915/lorax-templates-anolis
 * [new branch]      a8         -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cc94aa9 Modify kernel to 5.10 by default and add 5.10 kmod-ast pack