$ git clone -n https://gitee.com/opencloudos-stream/python-k5test.git /var/lib/mock/dist-oc9-epol-build-74957-51747/root/chroot_tmpdir/scmroot/python-k5test
Cloning into '/var/lib/mock/dist-oc9-epol-build-74957-51747/root/chroot_tmpdir/scmroot/python-k5test'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-k5test
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d56628f !1 initial build for python-krb5 tests Merge pull request !1 from cunshunxia/master