Prototype of a decentralized video streaming platform using P2P (bittorrent) directly in the web browser with [WebTorrent](https://github.com/feross/webtorrent).
PeerTube is not ready for production yet, but you can find [a video](https://vimeo.com/164881662 "Yes Vimeo, please don't judge me") to see how it looks like.
We can't build a FOSS video streaming alternatives to YouTube, Dailymotion, Vimeo... with a centralized software. One organization alone cannot have enought money to pay bandwith and video storage of its server.
So we need to have a decentralized network (as [Diaspora](https://github.com/diaspora/diaspora) for example).
But it's not enought because one video could become famous and overload the server.
It's the reason why we need to use a P2P protocol to limit the server load.
Then you will can access to the three nodes at `http://localhost:900{1,2,3}`. If you call "make friends" on `http://localhost:9002`, the pod 2 and 3 will become friends. Then if you call "make friends" on `http://localhost:9001` it will become friend with the pod 2 and 3 (check the configuration files). Then the pod will communicate with each others. If you add a video on the pod 3 you'll can see it on the pod 1 and 2 :)
You can test it inside Docker with the [PeerTube-Docker repository](https://github.com/Chocobozzz/PeerTube-Docker). Moreover it can help you to check how to create an environment with the required dependencies for PeerTube on a GNU/Linux distribution.
* Servers would communicate with each others with it
* Each server of a network has a list of all other servers of the network
* When a new installed server wants to join a network, it just has to get the list of the servers via one server and tell them "Hi I'm new in the network, communicate with me too please"
* Each server has its own users who query it (search videos, where the torrent URI of this specific video is...)
* Server begins to seed and sends to the other servers of the network the video information (name, short description, torrent URI) of a new uploaded video
* Each server has a RSA key to encrypt and sign communications with other servers
* A server is a tracker responsible for all the videos uploaded in it
* Even if nobody watches a video, it is seeded by the server where the video was uploaded
* A server would run webtorrent-hybrid to be a bridge with webrtc/standard bittorrent protocol
* A network can live and evolve by expelling bad pod (with too many downtimes for example)
See the ARCHITECTURE.md for more informations. Do not hesitate to give your opinion :)
There would be a simple frontend (Bootstrap, AngularJS) but since the backend is a REST API anybody could build a frontend (Web application, desktop application...).
