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IPÊ

An open source Pusher server implementation compatible with Pusher client libraries written in Go.

Why I wrote this software?

I wanted to learn Go and I needed a non trivial application;
I use Pusher in some projects;
I really like Pusher;
I was using Pusher on some projects behind a firewall;

Features

Public Channels;
Private Channels;
Presence Channels;
Web Hooks;
Client events;
Complete REST API;
Easy installation;
A single binary without dependencies;
Easy configuration;
Protocol version 7;
Multiple apps in the same instance;
Drop in replacement for pusher server;

Download pre built binaries

You can download pre built binaries from the releases tab.

Building

$ go get github.com/dimiro1/ipe

or simply

$ go install github.com/dimiro1/ipe

Building from a local checkout

$ git clone https://github.com/dimiro1/ipe.git
$ cd ipe/cmd
$ go build -o ipe

How to configure?

The server

---
host: ":8080"
profiling: false
ssl:
  enabled: false
  host: ":4343"
  key_file: "key.pem"
  cert_file: "cert.pem"
apps:
  - name: "Sample Application"
    enabled: true
    only_ssl: false
    key: "278d525bdf162c739803"
    secret: "${APP_SECRET}" # Expand env vars
    app_id: "1"
    user_events: true
    webhooks:
      enabled: true
      url: "http://127.0.0.1:5000/hook"

Libraries

Client javascript library

let pusher = new Pusher(APP_KEY, {
  wsHost: 'localhost',
  wsPort: 8080,
  wssPort: 4433,    // Required if encrypted is true
  encrypted: false, // Optional. the application must use only SSL connections
  enabledTransports: ["ws", "flash"],
  disabledTransports: ["flash"]
});

Client server libraries

Ruby

Pusher.host = 'localhost'
Pusher.port = 8080

PHP

$pusher = new Pusher(APP_KEY, APP_SECRET, APP_ID, DEBUG, "http://localhost", "8080");

package main

import "github.com/pusher/pusher-http-go"

func main() {
	client := pusher.Client{
        AppId:  "APP_ID",
        Key:    "APP_KEY",
        Secret: "APP_SECRET",
        Host:   ":8080",
    }
	
	// use the client
}

NodeJS

let pusher = new Pusher({
  appId: APP_ID,
  key: APP_KEY,
  secret: APP_SECRET
  domain: 'localhost',
  port: 80
});

Logging

This software uses the glog library

for more information about logging type the following in console.

$ ipe -h

When use this software?

When you are offline;
When you want to control your infrastructure;
When you do not want to have external dependencies;
When you want extend the protocol;

Contributing.

Feel free to fork this repo.

Pusher

Pusher is an excellent service, their service is very reliable. I recommend for everyone.

Where this name came from?

Here in Brazil we have this beautiful tree called Ipê, it comes in differente colors: yellow, pink, white, purple.

I want to see pictures

Author

Claudemiro Alves Feitosa Neto

prayaspoudel/ipe

IPÊ