$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libmspack.git /var/lib/mock/dist-an7-updates-build-43039-21668/root/chroot_tmpdir/scmroot/libmspack
Cloning into '/var/lib/mock/dist-an7-updates-build-43039-21668/root/chroot_tmpdir/scmroot/libmspack'...
$ git reset --hard origin/a7
HEAD is now at 89de040 update to libmspack-0.5-0.8.alpha.el7.src.rpm