specifying node version and ignoring build

.eslintignore

@@ -0,0 +1,2 @@
+build
+node_modules

.gitignore

@@ -2,4 +2,5 @@ node_modules
 .env
 coverage
 
-prisma/vitest-environment-prisma/pnpm-lock.yaml
+prisma/vitest-environment-prisma/pnpm-lock.yaml
+build

package.json

@@ -3,7 +3,11 @@
   "version": "1.0.0",
   "description": "",
   "main": "index.js",
+  "engines": {
+    "node": "18"
+  },
   "scripts": {
+    "build": "tsup --out-dir build --config tsup.config.ts",
     "dev": "tsx watch src/server.ts",
     "test": "vitest run --dir src/use-cases",
     "test:create-prisma-environment": "pnpm link ./prisma/vitest-environment-prisma",
@@ -26,10 +30,10 @@
     "npm-run-all": "^4.1.5",
     "prisma": "5.8.1",
     "supertest": "^6.3.4",
-    "tsup": "^8.0.1",
     "tsx": "^4.7.0",
     "typescript": "^5.3.3",
-    "vitest": "^1.2.1"
+    "vitest": "^1.2.1",
+    "tsup": "^8.0.1"
   },
   "dependencies": {
     "@fastify/cors": "^8.5.0",

src/server.ts

@@ -1,9 +1,12 @@
 import { app } from './app'
 import { env } from './env'
 
-app.listen({
+app
+  .listen({
     port: env.PORT,
+    host: 'RENDER' in process.env ? '0.0.0.0' : 'localhost',
   })
   .then(() => {
     console.log('🔥🔥🔥 HTTP Server Running 🔥🔥🔥')
-  })
+    console.log(env)
+  })

tsup.config.ts

@@ -0,0 +1,5 @@
+import { defineConfig } from 'tsup'
+
+export default defineConfig({
+  entry: ['src', '!src/**/*.spec.*'],
+})