$ git clone -n https://gitee.com/opencloudos-stream/bomber.git /var/lib/mock/dist-oc9-epol-build-107337-67046/root/chroot_tmpdir/scmroot/bomber Cloning into '/var/lib/mock/dist-oc9-epol-build-107337-67046/root/chroot_tmpdir/scmroot/bomber'... $ git fetch origin master:KOJI_FETCH_HEAD From https://gitee.com/opencloudos-stream/bomber * [new branch] master -> KOJI_FETCH_HEAD $ git reset --hard KOJI_FETCH_HEAD HEAD is now at 6d4f828 update