This tutorial was developed for the Samoan Knowledge Society Initiative, in which the OER Foundation is very pleased to be involved.
BigBlueButton (BBB) is a full-featured video conferencing system designed for large scale remote learning at the university level. In some ways, BBB goes beyond feature parity with widely used proprietary video conferencing systems like Zoom or Microsoft Teams, Webex, or Google Hangouts. It's main differences are that BBB
Update 2021-11-08: this post is now getting a bit long-in-the-tooth, and I need to update it to use up-to-date components. It might still be useful to folks, but use it with caution. Also, please note, we're using NextCloud with OnlyOffice (the open source community edition) these days.
A few months back, I posted instructions on deploying Rocket.Chat and Wekan instances (and their mutual dependency, MongoDB) individually. Since then, I've spent some time with Docker Compose, a set of scripts which help you to define, build, and manage a set of Docker containers. Docker Compose is a thing of beauty. This is the way I now deploy Rocket.Chat, Wekan, and MongoDB together.