$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libmusicbrainz5.git /var/lib/mock/dist-an7-build-31889-15825/root/chroot_tmpdir/scmroot/libmusicbrainz5
Cloning into '/var/lib/mock/dist-an7-build-31889-15825/root/chroot_tmpdir/scmroot/libmusicbrainz5'...
$ git reset --hard origin/a7
HEAD is now at c45aa6f import libmusicbrainz5-5.0.1-9.el7.src.rpm