1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
# PeerTube
*Server*
[](https://travis-ci.org/Chocobozzz/PeerTube)
[](https://david-dm.org/Chocobozzz/PeerTube)
[](https://david-dm.org/Chocobozzz/PeerTube#info=devDependencies)
[](https://codeclimate.com/github/Chocobozzz/PeerTube)
*Client*
[](https://david-dm.org/Chocobozzz/PeerTube?path=client)
[](https://david-dm.org/Chocobozzz/PeerTube?path=client#info=devDependencies)
Prototype of a decentralized video streaming platform using P2P (bittorrent) directly in the web browser with [webtorrent](https://github.com/feross/webtorrent).
[](https://github.com/feross/standard)
## Why
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.
Thanks to [webtorrent](https://github.com/feross/webtorrent), we can make P2P (thus bittorrent) inside the web browser right now.
## Features
- [X] Frontend
- [X] ~~Simple frontend (All elements are generated by jQuery)~~
- [X] Angular 2 frontend
- [X] Join a network
- [X] Generate a RSA key
- [X] Ask for the friend list of other pods and make friend with them
- [X] Get the list of the videos owned by a pod when making friend with it
- [X] Post the list of its own videos when making friend with another pod
- [X] Quit a network
- [X] Upload a video
- [X] Seed the video
- [X] Send the meta data to all other friends
- [X] Remove the video
- [X] List the videos
- [X] Search a video name (local index)
- [X] View the video in an HTML5 page with webtorrent
- [ ] Manage user accounts
- [ ] Inscription
- [X] Connection
- [X] Account rights (upload...)
- [X] Make the network auto sufficient (eject bad pods etc)
- [ ] Manage API breaks
- [ ] Add "DDOS" security (check if a pod don't send too many requests for example)
## Usage
### Front compatibility
* Chromium
* Firefox (>= 42 for MediaSource support)
### Dependencies
* **NodeJS >= 4.2**
* OpenSSL (cli)
* MongoDB
* xvfb-run libgtk2.0-0 libgconf-2-4 libnss3 libasound2 libxtst6 libxss1 libnotify-bin (for electron)
#### Debian
Install NodeJS 4.2: [https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions](https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions)
# apt-get install mongodb openssl xvfb curl sudo git build-essential libgtk2.0-0 libgconf-2-4 libnss3 libasound2 libxtst6 libxss1 libnotify-bin
# npm install -g electron-prebuilt
### Test It!
$ git clone https://github.com/Chocobozzz/PeerTube
$ cd PeerTube
# npm install -g electron-prebuilt
$ npm install
$ npm run build
$ npm start
### Test with 3 fresh nodes
$ bin/clean_test.sh
$ bin/run_servers.sh
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 :)
### Dockerfile
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.
## Architecture
See [ARCHITECTURE.md](https://github.com/Chocobozzz/PeerTube/blob/master/ARCHITECTURE.md) for a more detailed explication.
### Backend
* The backend whould be a REST API
* 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 :)
Here are some simple schemes:
### Frontend
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...).
The backend uses bittorrent protocol, so users could use their favorite bittorrent client to download/play the video after having its torrent URI.
|
