$ git clone -n https://gitee.com/opencloudos-stream/python-josepy.git /var/lib/mock/dist-oc9-epol-build-68806-47035/root/chroot_tmpdir/scmroot/python-josepy
Cloning into '/var/lib/mock/dist-oc9-epol-build-68806-47035/root/chroot_tmpdir/scmroot/python-josepy'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-josepy
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9b6cbf4 !2 remove unused file certbot.pub Merge pull request !2 from nilusyi/master