$ git clone -n https://gitee.com/happy_orange/pbzip2_1.git /var/lib/mock/dist-an23-build-106533-45627/root/chroot_tmpdir/scmroot/pbzip2_1
Cloning into '/var/lib/mock/dist-an23-build-106533-45627/root/chroot_tmpdir/scmroot/pbzip2_1'...
$ git reset --hard c85d56c461b231ea08de1fbb37438411623c6c04
HEAD is now at c85d56c init pacakge from upstream