Patch 1

.gitignore

@@ -1,3 +1,3 @@
-config.json
+.env
 
 node_modules/

README.md

@@ -1,28 +1,16 @@
-# 1PG
-1PG Course - https://udemy.com/course/create-the-best-discord-bot/?referralCode=5CB95A4D9309B1F54560
+# 1PG - Heroku
+This is the Heroku branch that uses a `.env` file instead of a `config.json`.
 
-Create a Discord Bot Dashboard Series - https://www.youtube.com/watch?v=tpIQM90o_pY&list=PLGfT2ttRbfizUIO1YEITWaquqBsNqHv7v&index=1
+[![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy?template=https://github.com/theADAMJR/1PG/tree/heroku)
 
-## Setup
+You could also use this branch to deploy, if you prefer `.env` to `config.json`, however it is only used for the video.
 
-Make a file `config.json`:
-```json
-{
-  "bot": {
-    "id": "<bot_id>",
-    "secret": "<client_secret>",
-    "token": "<bot_token>"
-  },
-  "dashboardURL": "http://localhost:3000",
-  "mongoURI": "mongodb://localhost/1PG-Demo"
-}
+## `.env`
+```js
+BOT_ID="<bot_id>"
+BOT_SECRET="<bot_secret>"
+BOT_TOKEN="<bot_token>"
+DASHBOARD_URL="http://localhost:3000"
+MONGO_URI="mongodb://localhost/1PG-Demo"
+PORT=3000
 ```
-
-### Make sure `config.json` is in `.gitignore`.
-This will help secure your bot token, and make sure your bot does not get hacked.
-
-## Set Redirect URIs
-+ http://localhost:3000/auth
-+ http://localhost:3000/auth-guild
-
-In the **[Developer Portal](https://discord.com/developers)** -> **Your Application** -> **OAuth2** 

app.json

@@ -0,0 +1,41 @@
+{
+  "name": "6PG - Discord Bot Maker",
+  "description": "Host a bot without code, with one simple step.",
+  "keywords": [
+    "bot maker",
+    "discord bot maker",
+    "6pg"
+  ],
+  "repository": "https://github.com/theADAMJR/6PG",
+  "env": {
+    "BOT_ID": {
+      "description": "Client ID from https://discord.com/developers.",    
+      "value": ""
+    },
+    "BOT_SECRET": {
+      "description": "Client Secret from https://discord.com/developers.",    
+      "value": ""
+    },
+    "BOT_TOKEN": {
+      "description": "Bot Token from https://discord.com/developers.",    
+      "value": ""
+    },
+    "DASHBOARD_URL": {
+      "description": "The Website URL [https://<heroku_app_name>.herokuapp.com]",    
+      "value": "https://<heroku_app_name>.herokuapp.com"
+    },
+    "MONGO_URI": {
+      "description": "The MongoDB URI to your database [i.e. from MongoDB Atlas].",
+      "value": "mongodb+srv://<username>:<password>@<hostname>/6PG?retryWrites=true&w=majority"
+    },
+    "PORT": {
+      "description": "Port for Heroku to use (default: 3000).",
+      "value": "3000"
+    }
+  },
+  "buildpacks": [
+    {
+      "url": "heroku/nodejs"
+    }
+  ]
+}

bot.js

@@ -1,12 +1,14 @@
+const { config } = require('dotenv');
+config();
+
 const { Client } = require('discord.js');
 const mongoose = require('mongoose');
-const config = require('./config.json');
 
 const bot = new Client();
 
-bot.login(config.bot.token);
+bot.login(process.env.BOT_TOKEN);
 
-mongoose.connect(config.mongoURI,
+mongoose.connect(process.env.MONGO_URI,
   { useNewUrlParser: true, useUnifiedTopology: true },
   (error) => error
     ? console.log('Failed to connect to database')

dashboard/modules/auth-client.js

@@ -1,8 +1,7 @@
 const OAuthClient = require('disco-oauth');
-const config = require('../../config.json');
 
-const client = new OAuthClient(config.bot.id, config.bot.secret);
-client.setRedirect(`${config.dashboardURL}/auth`);
+const client = new OAuthClient(process.env.BOT_ID, process.env.BOT_SECRET);
+client.setRedirect(`${process.env.DASHBOARD_URL}/auth`);
 client.setScopes('identify', 'guilds');
 
 module.exports = client;

dashboard/modules/rate-limiter.js

@@ -1,10 +1,9 @@
 const rateLimit = require('express-rate-limit');
 const RateLimitStore = require('rate-limit-mongo');
-const config = require('../../config.json');
 
 module.exports = rateLimit({
   max: 300,
   message: 'You are being rate limited.',
-  store: new RateLimitStore({ uri: config.mongoURI }),
+  store: new RateLimitStore({ uri: process.env.MONGO_URI }),
   windowMs: 60 * 1000
 });

dashboard/routes/auth-routes.js

@@ -1,15 +1,14 @@
-const config = require('../../config.json');
 const express = require('express');
 const authClient = require('../modules/auth-client');
 const sessions = require('../modules/sessions');
 
 const router = express.Router();
 
 router.get('/invite', (req, res) =>
-  res.redirect(`https://discord.com/api/oauth2/authorize?client_id=${config.bot.id}&redirect_uri=${config.dashboardURL}/auth-guild&response_type=code&scope=bot`));
+  res.redirect(`https://discord.com/api/oauth2/authorize?client_id=${process.env.BOT_ID}&redirect_uri=${process.env.DASHBOARD_URL}/auth-guild&response_type=code&scope=bot`));
 
 router.get('/login', (req, res) =>
-  res.redirect(`https://discord.com/api/oauth2/authorize?client_id=${config.bot.id}&redirect_uri=${config.dashboardURL}/auth&response_type=code&scope=identify guilds&prompt=none`));
+  res.redirect(`https://discord.com/api/oauth2/authorize?client_id=${process.env.BOT_ID}&redirect_uri=${process.env.DASHBOARD_URL}/auth&response_type=code&scope=identify guilds&prompt=none`));
 
 router.get('/auth-guild', async (req, res) => {
   try {

dashboard/views/dashboard/index.pug

@@ -26,4 +26,4 @@ html(lang='en')
     .container.jumbotron.text-center.bg-transparent
       h1.display-3 Dashboard
       hr
-      p.lead Manage your servers with the 1PG dashboard.
+      p.lead Manage your servers with the SignBot dashboard.

package.json

@@ -3,6 +3,9 @@
   "version": "1.0.0",
   "description": "",
   "main": "bot.js",
+  "engines": {
+    "node": "14.x"
+  },
   "scripts": {
     "start": "node bot.js",
     "test": "echo \"Error: no test specified\" && exit 1"
@@ -15,6 +18,7 @@
     "cookies": "^0.8.0",
     "disco-oauth": "^4.2.7",
     "discord.js": "^12.2.0",
+    "dotenv": "^8.2.0",
     "express": "^4.17.1",
     "express-rate-limit": "^5.1.3",
     "method-override": "^3.0.0",