c

.node-version

@@ -0,0 +1 @@
+20

package.json

@@ -2,6 +2,9 @@
   "name": "sms-server",
   "module": "index.ts",
   "type": "module",
+  "engines": {
+      "node": ">=20.0.0 <21.0.0"
+  },
   "devDependencies": {
     "@types/bun": "latest",
     "typescript": "^5.7.3"

vercel.json

@@ -0,0 +1,9 @@
+{
+  "buildCommand": "bunx prisma generate && bunx prisma migrate deploy",
+  "installCommand": "bun install",
+  "functions": {
+    "api/**/*.ts": {
+      "runtime": "nodejs20.x"
+    }
+  }
+}