$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libbluray.git /var/lib/mock/dist-an7-updates-build-43008-21666/root/chroot_tmpdir/scmroot/libbluray
Cloning into '/var/lib/mock/dist-an7-updates-build-43008-21666/root/chroot_tmpdir/scmroot/libbluray'...
$ git reset --hard origin/a7
HEAD is now at 830f113 update to libbluray-0.2.3-6.el7.src.rpm