feat: move to (io)redis

.env.example

@@ -11,9 +11,9 @@ NEXT_PUBLIC_CLERK_SIGN_UP_URL='/sign-up'
 NEXT_PUBLIC_CLERK_SIGN_IN_FORCE_REDIRECT_URL='/app'
 NEXT_PUBLIC_CLERK_SIGN_UP_FORCE_REDIRECT_URL='/app'
 
-# Upstash Redis
-UPSTASH_REDIS_REST_URL=<your-upstash-rest-url>
-UPSTASH_REDIS_REST_TOKEN=<your-upstash-rest-token>
+# Redis URL
+# Example: redis://localhost:6379
+REDIS_URL=
 
 # Resend
 RESEND_API_KEY=<your-resend-api-key>

.github/workflows/main-ci.yml

@@ -25,9 +25,8 @@ jobs:
       NEXT_PUBLIC_CLERK_SIGN_IN_FORCE_REDIRECT_URL: '/app'
       NEXT_PUBLIC_CLERK_SIGN_UP_FORCE_REDIRECT_URL: '/app'
 
-      # Upstash
-      UPSTASH_REDIS_REST_URL: ${{ secrets.UPSTASH_REDIS_REST_URL }}
-      UPSTASH_REDIS_REST_TOKEN: ${{ secrets.UPSTASH_REDIS_REST_TOKEN }}
+      # Redis
+      REDIS_URL: ${{ secrets.REDIS_URL }}
 
       # Resend
       RESEND_API_KEY: ${{ secrets.RESEND_API_KEY }}

.github/workflows/pr-ci.yml

@@ -22,9 +22,8 @@ jobs:
       NEXT_PUBLIC_CLERK_SIGN_IN_FORCE_REDIRECT_URL: '/app'
       NEXT_PUBLIC_CLERK_SIGN_UP_FORCE_REDIRECT_URL: '/app'
 
-      # Upstash
-      UPSTASH_REDIS_REST_URL: ${{ secrets.UPSTASH_REDIS_REST_URL }}
-      UPSTASH_REDIS_REST_TOKEN: ${{ secrets.UPSTASH_REDIS_REST_TOKEN }}
+      # Redis
+      REDIS_URL: ${{ secrets.REDIS_URL }}
 
       # Resend
       RESEND_API_KEY: ${{ secrets.RESEND_API_KEY }}

CONTRIBUTING.md

@@ -67,7 +67,7 @@ The Tech Stack:
 - [ShadCN UI](https://ui.shadcn.com)
 - [NeonDB](https://neon.tech)
 - [Clerk Auth](https://clerk.dev/)
-- [Upstash](https://upstash.com)
+- [Redis](https://redis.io/)
 - [Resend](https://resend.com)
 
 Development stuff:

cspell.config.yaml

@@ -51,7 +51,6 @@ words:
   - tseslint
   - typecheck
   - Uploadthing
-  - Upstash
   - healthcheck
   - timeago
   - usehooks

package.json

@@ -76,7 +76,6 @@
     "@trpc/client": "next",
     "@trpc/react-query": "next",
     "@trpc/server": "next",
-    "@upstash/redis": "^1.34.0",
     "@vercel/analytics": "^1.3.1",
     "@vercel/speed-insights": "^1.0.12",
     "class-variance-authority": "^0.7.0",
@@ -85,6 +84,7 @@
     "drizzle-zod": "^0.5.1",
     "framer-motion": "^11.5.2",
     "geist": "^1.3.1",
+    "ioredis": "^5.4.1",
     "jiti": "^1.21.6",
     "lucide-react": "^0.438.0",
     "next": "14.2.8",

src/env.ts

@@ -15,9 +15,8 @@ export const env = createEnv({
     // Neon DB
     DATABASE_URL: z.string().url(),
 
-    // Upstash
-    UPSTASH_REDIS_REST_URL: z.string(),
-    UPSTASH_REDIS_REST_TOKEN: z.string(),
+    // Redis
+    REDIS_URL: z.string(),
 
     // Resend
     RESEND_API_KEY: z.string(),

src/lib/redis.ts

@@ -1,8 +1,4 @@
-import { Redis } from '@upstash/redis';
-
 import { env } from '@/env';
+import Redis from 'ioredis';
 
-export const redis = new Redis({
-  url: env.UPSTASH_REDIS_REST_URL,
-  token: env.UPSTASH_REDIS_REST_TOKEN,
-});
+export const redis = new Redis(env.REDIS_URL);

src/server/trpc.ts

@@ -1,12 +1,11 @@
+import { db } from '@/db';
+import { redis } from '@/lib/redis';
+import { resend } from '@/lib/resend';
 import { currentUser } from '@clerk/nextjs/server';
 import { initTRPC, TRPCError } from '@trpc/server';
 import superjson from 'superjson';
 import { ZodError } from 'zod';
 
-import { db } from '@/db';
-import { resend } from '@/lib/resend';
-import { redis } from '@/lib/redis';
-
 export const createTRPCContext = (opts: { headers: Headers }) => {
   return {
     db,