ONLYOFFICE is a business service that allows small and medium-sized teams to collaborate on projects.
Linux version is available for Red Hat, CentOS, Debian, Ubuntu or other compatible distributive.
Tool kit:
Moreover, it implies third-party services integration such as Box, Sharepoint,OwnCloud.
The product is cross-platform - you can choose the appropriate installation file and take a screentour here: https://www.onlyoffice.com/open-source.aspx
Here is the video guide on how to deploy ONLYOFFICE on server for 2 minutes via Docker: https://www.youtube.com/watch?v=LvFffFIawa8.
To conduct discussions with other open source community members, visit ONLYOFFICE Developers forum.