$ git clone -n https://gitee.com/happy_orange/kmod-ast.git /var/lib/mock/dist-an23-build-275277-64294/root/chroot_tmpdir/scmroot/kmod-ast
Cloning into '/var/lib/mock/dist-an23-build-275277-64294/root/chroot_tmpdir/scmroot/kmod-ast'...
$ git fetch origin 057bcf5dc78f0df9441b7ec893ba59bb0a0cd491:KOJI_FETCH_HEAD
From https://gitee.com/happy_orange/kmod-ast
 * [new ref]         057bcf5dc78f0df9441b7ec893ba59bb0a0cd491 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 057bcf5 init package