make express app compatible with vercel

gitcoinco · Nov 17, 2024 · c9c7320 · c9c7320
1 parent ee9b611
commit c9c7320
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Showing 6 changed files with 10 additions and 2 deletions.
diff --git a/.gitignore b/.gitignore
@@ -7,4 +7,5 @@ temp/
 logs/
 .env
 .eslintcache
-schema.graphql
+schema.graphql
+.vercel
diff --git a/api/index.ts b/api/index.ts
@@ -0,0 +1,3 @@
+// Vercel serverless functions require the entrypoint to be a file in the root directory
+import app from "../src/index";
+export default app;
diff --git a/public/.gitkeep b/public/.gitkeep
diff --git a/src/index.ts b/src/index.ts
@@ -86,3 +86,5 @@ app.listen(port, () => {
     `API documentation available at http://localhost:${port}/api-docs`
   );
 });
+
+export default app;
diff --git a/tsconfig.json b/tsconfig.json
@@ -14,7 +14,8 @@
     "strict": false,
     "strictNullChecks": true,
     "paths": {
-      "@/*": ["./src/*"]
+      "@/*": ["./src/*"],
+      "api/*": ["./api/*"]
     }
   },
   "exclude": ["node_modules"]

diff --git a/vercel.json b/vercel.json
@@ -0,0 +1 @@
+{ "version": 2, "rewrites": [{ "source": "/(.*)", "destination": "/api" }] }
-Original file line number
+Diff line change
@@ Expand Up / @@ -86,3 +86,5 @@ app.listen(port, () => { @@
         `API documentation available at http://localhost:${port}/api-docs`
       );
     });
+    export default app;
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		{ "version": 2, "rewrites": [{ "source": "/(.*)", "destination": "/api" }] }