init

fc.toml

@@ -0,0 +1,13 @@
+app = "nodejs-buildpack-func-sample"
+region = "asia-south1"
+handler = "index.handler"
+
+[build]
+  buildpack_builder = "paketobuildpacks/builder-jammy-base"
+  buildpacks = ["paketo-buildpacks/nodejs"]
+  ignorefile = ".gitignore"
+  [build.args]
+    foo = "bar"
+
+[env]
+  FOO = "BAR"

index.js

@@ -0,0 +1,20 @@
+// Define the handler function
+export const handler = async (event, context) => {
+  try {
+    // Prepare the response JSON
+    const responseJson = {
+      message: "Hello World",
+    };
+    // Set the response headers
+    context.setHeader("Content-Type", "application/json");
+    // Send the response JSON
+    context.end(JSON.stringify(responseJson));
+  } catch (error) {
+    // Handle errors
+    console.error(error);
+    // Send an error response if needed
+    context.statusCode = 500;
+    context.setHeader("Content-Type", "text/plain");
+    context.end("Internal Server Error");
+  }
+};