$ git clone -n https://gitee.com/happy_orange/kmod-ast.git /var/lib/mock/dist-an23-build-275460-64294/root/chroot_tmpdir/scmroot/kmod-ast
Cloning into '/var/lib/mock/dist-an23-build-275460-64294/root/chroot_tmpdir/scmroot/kmod-ast'...
$ git fetch origin b05179a769082092ef8b618c319772d2afd85d69:KOJI_FETCH_HEAD
From https://gitee.com/happy_orange/kmod-ast
 * [new ref]         b05179a769082092ef8b618c319772d2afd85d69 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b05179a init package