$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/mythes-ru.git /var/lib/mock/dist-an7-build-40099-20007/root/chroot_tmpdir/scmroot/mythes-ru
Cloning into '/var/lib/mock/dist-an7-build-40099-20007/root/chroot_tmpdir/scmroot/mythes-ru'...
$ git reset --hard origin/a7
HEAD is now at 1c69bfe import mythes-ru-0.20070613-9.el7.src.rpm