$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/telepathy-filesystem.git /var/lib/mock/dist-an7-build-33239-16169/root/chroot_tmpdir/scmroot/telepathy-filesystem
Cloning into '/var/lib/mock/dist-an7-build-33239-16169/root/chroot_tmpdir/scmroot/telepathy-filesystem'...
$ git reset --hard origin/a7
HEAD is now at 99966de import telepathy-filesystem-0.0.2-6.el7.src.rpm