adds env var handling

.env.example

@@ -1 +1,4 @@
 AUTH_TOKEN=
+LNBITS_HOST=https://lnbits.com
+LNBITS_ADMIN_USER_ID=
+LNBITS_ADMIN_API_KEY=

Bot.js

@@ -3,6 +3,9 @@ const InteractionHandler = require(`./InteractionHandler`);
 const MessageHandler = require(`./MessageHandler`);
 const ReactionHandler = require(`./ReactionHandler`);
 
+const dotenv = require('dotenv');
+dotenv.config();
+
 class Bot {
   /**
    * Initializes all modules, a Discord client, binds events.
@@ -94,6 +97,7 @@ class Bot {
   onReady() {
     this.InteractionHandler.updateCommands();
     console.log(`Connected to Discord as ${this.client.user.username}#${this.client.user.discriminator} <@${this.client.user.id}>`);
+    console.log(`Using lnbits host: ${process.env.LNBITS_HOST}`)
   }
 }
 

README.md

@@ -13,7 +13,14 @@ In essence, allowing members of a Discord server to create wallets, deposit, tra
 
 ### Requirements
 - A functional instance of [lnbits](https://github.com/lnbits/lnbits)
-  - You can host your own, or use lnbits.com
+  - You can host your own, or use [lnbits.com](https://lnbits.com)
+    - .env entry `LNBITS_HOST`
+  - You will need to have a user 
+    - .env entry `LNBITS_ADMIN_USER_ID`
+  - You will need to have an API key for this user 
+    - .env entry `LNBITS_ADMIN_API_KEY`
+  - You will need to have the "User Manager" extension enabled
+    - //TODO This will likely be replaced with a Discord extension to handle the mapping of Discord userids to lnbits users
 - A Discord server that you administer or a willing admin from another server
 - A Discord bot user (for more detailed steps see [here](./docs/discord_bot.md)) 
   - _This provides AUTH_TOKEN_

package.json

@@ -11,10 +11,12 @@
   },
   "license": "GPL-2.0",
   "dependencies": {
-    "discord.js": "^13.0.0-dev.dec191aa1e4f22690285ca06c6eee7e6086b2930"
+    "discord.js": "^13.0.0-dev.dec191aa1e4f22690285ca06c6eee7e6086b2930",
+    "dotenv": "^10.0.0",
+    "node-fetch": "^2.6.1"
   },
   "engines": {
-    "node": "^14.17.0"
+    "node": ">14.17.0"
   },
   "main": "index.js",
   "scripts": {