$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/bzr.git /var/lib/mock/dist-an7-build-27297-15153/root/chroot_tmpdir/scmroot/bzr
Cloning into '/var/lib/mock/dist-an7-build-27297-15153/root/chroot_tmpdir/scmroot/bzr'...
$ git reset --hard origin/a7
HEAD is now at 5162d4e import bzr-2.5.1-14.el7.src.rpm