$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/mythes-sk.git /var/lib/mock/dist-an7-build-40100-20007/root/chroot_tmpdir/scmroot/mythes-sk
Cloning into '/var/lib/mock/dist-an7-build-40100-20007/root/chroot_tmpdir/scmroot/mythes-sk'...
$ git reset --hard origin/a7
HEAD is now at 48d34e0 import mythes-sk-0.20130130-2.el7.src.rpm