$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/shotwell.git /var/lib/mock/dist-an7-build-30314-15489/root/chroot_tmpdir/scmroot/shotwell
Cloning into '/var/lib/mock/dist-an7-build-30314-15489/root/chroot_tmpdir/scmroot/shotwell'...
$ git reset --hard origin/a7
HEAD is now at ca8b28b import shotwell-0.28.4-2.el7.src.rpm