wget http://downloads.slimdevices.com/nightly/7.9/sc/481dece/logitechmediaserver_7.9.0~1485931015_amd64.deb

sudo dpkg --install logitechmediaserver_7.9.0~1485931015_amd64.deb

Complete aetup bu browsing to http://server ip:9000/

If you need to uninstall

sudo dpkg --purge logitechmediaserver