jakobkukla / TUM-Live

TUMs lecture streaming service.

TUM-Live

TUMs lecture streaming service, in beta since summer semester 2021. Currently serving 12 courses with up to 1500 active students.

Features include:

• Automatic lecture scheduling and access management coupled with CAMPUSOnline
• Livestreaming from lecture halls
  • Support for Extron SMPs and automatic backup recordings on them.
  • Support for preset management on ip cameras
  • Automatic recordings and video on demand with granular access control.
• Self-streaming
  • Stream ingest from Home using OBS or similar software.
• Live chat
• Statistics (live and VoD view count)
• Self-service dashboard for lecturers
  • schedule streams, manage access...

Architecture:

Development

Developing on this locally is a pain (because there are a few secrets involved). There is a dockerfile/docker-compose.yml. I don't guarantee that it works because we can't currently use it in production. To get this running locally follow these steps:

Setup IPs

In /etc/hosts add this:

127.0.0.1  db

Setup Database

• get mariadb from your favourite package manager or docker (I recommend this option)
• docker run --name mariadb -e MYSQL_ROOT_PASSWORD=example -p 3306:3306 -d mariadb:latest
• create the database tumlive

Get go running locally

• Install go1.17
• Preferably use Jetbrains GoLand and open this project
• Edit Configuration > Environment
  • Add environment variables from variables-backend.example.env.
• Start the app
• Head over to localhost:8081
• Happy coding! ✨

Credit & Licenses

• Check out our dependencies