$ git clone -n https://gitee.com/src-anolis-epao/kmodtool.git /var/lib/mock/dist-an8-epao-build-417381-72600/root/chroot_tmpdir/scmroot/kmodtool
Cloning into '/var/lib/mock/dist-an8-epao-build-417381-72600/root/chroot_tmpdir/scmroot/kmodtool'...
$ git fetch origin a8:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-epao/kmodtool
 * [new branch]      a8         -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c4f59c6 update to kmodtool-1-37.el8.src.rpm