$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/mt-st.git /var/lib/mock/dist-an7-build-29252-15368/root/chroot_tmpdir/scmroot/mt-st
Cloning into '/var/lib/mock/dist-an7-build-29252-15368/root/chroot_tmpdir/scmroot/mt-st'...
$ git reset --hard origin/a7
HEAD is now at 04e8d36 import mt-st-1.1-14.el7.src.rpm