$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/mod_auth_kerb.git /var/lib/mock/dist-an7-build-32357-15983/root/chroot_tmpdir/scmroot/mod_auth_kerb
Cloning into '/var/lib/mock/dist-an7-build-32357-15983/root/chroot_tmpdir/scmroot/mod_auth_kerb'...
$ git reset --hard origin/a7
HEAD is now at 626c4db import mod_auth_kerb-5.4-28.el7.src.rpm