chore: support deployment with open-next on cloudflare (#347)

apps/readest-app/.env.local.example

@@ -6,3 +6,10 @@ NEXT_PUBLIC_SUPABASE_ANON_KEY=YOUR_SUPABASE_ANON_KEY
 
 DEEPL_PRO_API_KEY=YOUR_DEEPL_PRO_API_KEY
 DEEPL_FREE_API_KEY=YOUR_DEEPL_FREE_API_KEY
+
+R2_TOKEN_VALUE=YOUR_R2_TOKEN_VALUE
+R2_ACCESS_KEY_ID=YOUR_R2_ACCESS_KEY_ID
+R2_SECRET_ACCESS_KEY=YOUR_R2_SECRET_ACCESS_KEY
+R2_BUCKET_NAME=YOUR_R2_BUCKET_NAME
+R2_ACCOUNT_ID=YOUR_R2_ACCOUNT_ID
+R2_REGION=YOUR_R2_REGION

apps/readest-app/.gitignore

@@ -40,6 +40,10 @@ tauri.*.conf.json
 # vercel
 .vercel
 
+# open-next
+.open-next
+.wrangler
+
 # typescript
 *.tsbuildinfo
 next-env.d.ts

apps/readest-app/open-next.config.ts

@@ -0,0 +1,29 @@
+// @ts-nocheck
+// default open-next.config.ts file created by @opennextjs/cloudflare
+
+import type { OpenNextConfig } from '@opennextjs/aws/types/open-next.js';
+import cache from '@opennextjs/cloudflare/kv-cache';
+
+const config: OpenNextConfig = {
+  default: {
+    override: {
+      wrapper: 'cloudflare-node',
+      converter: 'edge',
+      // set `incrementalCache` to "dummy" to disable KV cache
+      incrementalCache: async () => cache,
+      tagCache: 'dummy',
+      queue: 'dummy',
+    },
+  },
+
+  middleware: {
+    external: true,
+    override: {
+      wrapper: 'cloudflare-edge',
+      converter: 'edge',
+      proxyExternalRequest: 'fetch',
+    },
+  },
+};
+
+export default config;

apps/readest-app/package.json

@@ -26,7 +26,10 @@
     "build-macos-universial": "dotenv -e .env.tauri.local -e .env.apple-nonstore.local -- tauri build -t universal-apple-darwin --bundles dmg",
     "build-macos-universial-appstore": "dotenv -e .env.tauri.local -e .env.apple-appstore.local -- tauri build -t universal-apple-darwin --bundles app --config src-tauri/tauri.appstore.conf.json",
     "build-macos-universial-appstore-dev": "dotenv -e .env.tauri.local -e .env.apple-appstore-dev.local -- tauri build -t universal-apple-darwin --bundles app --config src-tauri/tauri.appstore-dev.conf.json",
-    "release-macos-universial-appstore": "dotenv -e .env.tauri.local -e .env.apple-appstore.local -- bash scripts/release-mac-appstore.sh"
+    "release-macos-universial-appstore": "dotenv -e .env.tauri.local -e .env.apple-appstore.local -- bash scripts/release-mac-appstore.sh",
+    "preview": "NEXT_PUBLIC_APP_PLATFORM=web opennextjs-cloudflare && wrangler dev",
+    "deploy": "NEXT_PUBLIC_APP_PLATFORM=web opennextjs-cloudflare && wrangler deploy",
+    "cf-typegen": "wrangler types --env-interface CloudflareEnv cloudflare-env.d.ts"
   },
   "dependencies": {
     "@aws-sdk/client-s3": "^3.735.0",

apps/readest-app/wrangler.json

@@ -0,0 +1,12 @@
+{
+  "$schema": "node_modules/wrangler/config-schema.json",
+  "main": ".open-next/worker.js",
+  "name": "readest-web",
+  "compatibility_date": "2025-02-04",
+  "compatibility_flags": ["nodejs_compat"],
+  "assets": {
+    "directory": ".open-next/assets",
+    "binding": "ASSETS"
+  },
+  "kv_namespaces": []
+}