$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libtheora.git /var/lib/mock/dist-an7-build-32031-15875/root/chroot_tmpdir/scmroot/libtheora
Cloning into '/var/lib/mock/dist-an7-build-32031-15875/root/chroot_tmpdir/scmroot/libtheora'...
$ git reset --hard origin/a7
HEAD is now at 64bafc4 import libtheora-1.1.1-8.el7.src.rpm