- add profiles for development and production

- modify index.ts to handle both dev and prod mode
- add configs for serverless deployment

Author: roc41d

.env.example

@@ -1 +1,2 @@
-MONGODB_URI=
+MONGODB_URI=
+NODE_ENV=

.gitignore

@@ -78,6 +78,7 @@ web_modules/
 .env.development.local
 .env.test.local
 .env.production.local
+.env.production
 .env.local
 
 # parcel-bundler cache (https://parceljs.org/)

serverless.yml

@@ -0,0 +1,14 @@
+service: graphql-api-with-nodejs-mongodb-lambda
+provider:
+  name: aws
+  runtime: nodejs20.x
+functions:
+  graphql-api:
+    handler: dist/lambda.handler
+    events:
+      - http: ANY /
+plugins:
+  - serverless-dotenv-plugin
+custom:
+  dotenv:
+    path: .env.production

src/index.ts

@@ -1,14 +1,32 @@
+import { ApolloServer as DevServer } from "apollo-server";
+import { ApolloServer as ProdServer } from 'apollo-server-lambda';
+import { ApolloServerPluginLandingPageGraphQLPlayground } from "apollo-server-core";
 import resolvers from "./graphql/resolvers";
 import typeDefs from "./graphql/schema";
+import dotenv from 'dotenv';
 
-const { ApolloServer } = require('apollo-server');
+dotenv.config();
 
-const server = new ApolloServer({
-    typeDefs,
-    resolvers,
-});
+const isProduction = process.env.NODE_ENV === 'production';
+
+if (!isProduction) {
+    const server = new DevServer({
+        typeDefs,
+        resolvers,
+    });
+
+    server.listen().then(({ url }: { url: string }) => {
+        console.log(`Server ready at ${url}`);
+    });
+} else {
+    const server = new ProdServer({
+        typeDefs,
+        resolvers,
+        introspection: true,
+        plugins: [ApolloServerPluginLandingPageGraphQLPlayground()],
+    });
+
+    exports.handler = server.createHandler();
+}
 
-server.listen().then(({ url }: { url: string }) => {
 
-    console.log(`Server ready at ${url}`);
-});