$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/python-jinja2.git /var/lib/mock/dist-an7-build-29964-15450/root/chroot_tmpdir/scmroot/python-jinja2
Cloning into '/var/lib/mock/dist-an7-build-29964-15450/root/chroot_tmpdir/scmroot/python-jinja2'...
$ git reset --hard origin/a7
HEAD is now at afca476 import python-jinja2-2.7.2-4.el7.src.rpm