Opachat

Video and audio broadcasting WebRTC server. With the ability of recording a chat session, both on the server and on the client. An example of a client for the server You can find here opaweb

It depends on these great packages

https://github.com/pion/webrtc
https://github.com/gorilla/csrf
https://github.com/gorilla/websocket
https://github.com/julienschmidt/httprouter
https://pkg.go.dev/golang.org/x/crypto/acme/autocert

How to install and compile

Clonning

git clone https://github.com/opaldone/opachat.git

Go to the root "opachat" directory

cd opachat

Set the GOPATH variable to the current directory "opachat" to avoid cluttering the global GOPATH directory

export GOPATH=$(pwd)

Go to the source folder

cd src/opachat

Installing the required Golang packages

go mod init

go mod tidy

Return to the "opachat" root directory, You can see the "opachat/pkg" folder that contains the required Golang packages

cd ../..

Compiling by the "r" bash script

r - means "run", b - means "build"

./r b

Creating the required folders structure and copying the frontend part by the "u" bash script

The "u" script is a watching script then for stopping press Ctrl+C
u - means "update"

./u

You can check the "opachat/bin" folder. It should contain the necessary structure of folders and files

ls -lash --group-directories-first bin

Start the server

./r

About config

The config file is located here opachat/bin/config.json

{
  "appname": "opachat", // Just a name of application
  "address": "0.0.0.0", // IP address of the server, zeros mean current host
  "port": 7778, // Port, don't forget to open for firewall
  "acme": false, // Set to true if You need to use acme/autocert
  "acmehost": "opaldone.click", // The domain name, set acme: true
  "dirCache": "./certs", // The folder where acme/autocert will store the keys, set acme: true
  "crt": "/server.crt", // The path to your HTTPS cert key, set acme: false
  "key": "/server.key", // The path to your HTTPS key, set acme: false
  "iceList": [ // Settings of WebRTC turn server
    {
      "urls": "turn:[some ip]:[some port]", // Example turn:192.177.0.555:3478
      "username": "login", // The login for turn server if exists
      "credential": "password" // The password for turn server
    }
  ]
}