added new env stuff

Author: GalvinPython

.env.example

@@ -18,5 +18,16 @@ CONFIG_UPDATE_INTERVAL_YOUTUBE='10'
 CONFIG_UPDATE_INTERVAL_TWITCH='2'
 CONFIG_DISCORD_LOGS_CHANNEL='YOUR_DISCORD_LOGS_CHANNEL'
 
-# Backups
-BACKUP_ENABLED=true
+# Postgres
+POSTGRES_HOST='YOUR_POSTGRES_HOST'
+POSTGRES_PORT='YOUR_POSTGRES_PORT'
+POSTGRES_USER='YOUR_POSTGRES_USER'
+POSTGRES_PASSWORD='YOUR_POSTGRES_PASSWORD'
+POSTGRES_DB='YOUR_POSTGRES_DB'
+
+# Postgres Dev
+POSTGRES_DEV_HOST='YOUR_POSTGRES_DEV_HOST'
+POSTGRES_DEV_PORT='YOUR_POSTGRES_DEV_PORT'
+POSTGRES_DEV_USER='YOUR_POSTGRES_DEV_USER'
+POSTGRES_DEV_PASSWORD='YOUR_POSTGRES_DEV_PASSWORD'
+POSTGRES_DEV_DB='YOUR_POSTGRES_DEV_DB'

src/config.ts

@@ -1,5 +1,11 @@
 // FILL IN THIS INFORMATION IN .ENV
-export const config: { [key: string]: string | number } = {
+export const runningInDevMode: boolean = process.argv.includes("--dev");
+export interface Config {
+    updateIntervalYouTube: number;
+    updateIntervalTwitch: number;
+}
+
+export const config: Config = {
     updateIntervalYouTube: process.env?.CONFIG_UPDATE_INTERVAL_YOUTUBE
         ? parseInt(process.env?.CONFIG_UPDATE_INTERVAL_YOUTUBE) * 1000
         : 60_000,
@@ -8,11 +14,44 @@ export const config: { [key: string]: string | number } = {
         : 60_000,
 };
 
-export const env: { [key: string]: string | undefined } = {
-    discordToken: process.argv.includes("--dev")
+interface Env {
+    discordToken: string | undefined;
+    youtubeApiKey: string | undefined;
+    twitchClientId: string | undefined;
+    twitchClientSecret: string | undefined;
+}
+
+export const env: Env = {
+    discordToken: runningInDevMode
         ? process.env?.DISCORD_DEV_TOKEN
         : process.env?.DISCORD_TOKEN,
     youtubeApiKey: process.env?.YOUTUBE_API_KEY,
     twitchClientId: process.env?.TWITCH_CLIENT_ID,
     twitchClientSecret: process.env?.TWITCH_CLIENT_SECRET,
 };
+
+interface DatabaseConfig {
+    host: string | undefined;
+    port: string | undefined;
+    user: string | undefined;
+    password: string | undefined;
+    database: string | undefined;
+}
+
+export const dbCredentials: DatabaseConfig = {
+    host: runningInDevMode
+        ? process.env?.POSTGRES_DEV_HOST
+        : process.env?.POSTGRES_HOST,
+    port: runningInDevMode
+        ? process.env?.POSTGRES_DEV_PORT
+        : process.env?.POSTGRES_PORT,
+    user: runningInDevMode
+        ? process.env?.POSTGRES_DEV_USER
+        : process.env?.POSTGRES_USER,
+    password: runningInDevMode
+        ? process.env?.POSTGRES_DEV_PASSWORD
+        : process.env?.POSTGRES_PASSWORD,
+    database: runningInDevMode
+        ? process.env?.POSTGRES_DEV_DB
+        : process.env?.POSTGRES_DB,
+};

src/index.ts

@@ -1,5 +1,21 @@
 // Check if all the required environment variables are set
+import fs from "fs/promises";
+import path from "path";
+
+import {
+    Client,
+    GatewayIntentBits,
+    REST,
+    Routes,
+    type APIApplicationCommand,
+} from "discord.js";
+import { CronJob } from "cron";
+
 import { env } from "./config.ts";
+import commandsMap from "./commands.ts";
+import { initTables } from "./utils/database.ts";
+import { getTwitchToken } from "./utils/twitch/auth.ts";
+import backup from "./utils/backup.ts";
 
 if (!env.discordToken || env.discordToken === "YOUR_DISCORD_TOKEN") {
     throw new Error("You MUST provide a discord token in .env!");
@@ -20,27 +36,6 @@ if (
     throw new Error("You MUST provide a Twitch client secret in .env!");
 }
 
-// If everything is set up correctly, continue with the bot
-import {
-    Client,
-    GatewayIntentBits,
-    REST,
-    Routes,
-    type APIApplicationCommand,
-} from "discord.js";
-
-import commandsMap from "./commands.ts";
-
-import fs from "fs/promises";
-import path from "path";
-
-import { initTables } from "./utils/database.ts";
-import { getTwitchToken } from "./utils/twitch/auth.ts";
-
-import { CronJob } from "cron";
-
-import backup from "./utils/backup.ts";
-
 // Start the cron jobs
 await fs.mkdir(path.resolve(process.cwd(), "backups"), { recursive: true });
 new CronJob("0 0 * * *", async () => {