$ git clone -n https://gitee.com/src-opencloudos-rpms/maven-common-artifact-filters.git /var/lib/mock/dist-oc9-build-42959-14591/root/chroot_tmpdir/scmroot/maven-common-artifact-filters
Cloning into '/var/lib/mock/dist-oc9-build-42959-14591/root/chroot_tmpdir/scmroot/maven-common-artifact-filters'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/maven-common-artifact-filters
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 78feb91 import maven-common-artifact-filters-3.2.0-4.tl4