$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/python-rhsm.git /var/lib/mock/dist-an7-build-30038-15455/root/chroot_tmpdir/scmroot/python-rhsm
Cloning into '/var/lib/mock/dist-an7-build-30038-15455/root/chroot_tmpdir/scmroot/python-rhsm'...
$ git reset --hard origin/a7
HEAD is now at 1b97970 import python-rhsm-1.19.10-1.el7_4.src.rpm