https://www.elastic.co/guide/en/beats/filebeat/7.2/setup-repositories.html

$ wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -


$ sudo apt-get install apt-transport-https


$ echo "deb https://artifacts.elastic.co/packages/7.x/apt stable main" | sudo tee -a /etc/apt/sources.list.d/elastic-7.x.list


$ sudo apt-get update && sudo apt-get install filebeat


$ sudo update-rc.d filebeat defaults 95 10