update SST example with needed stageName

README.md

@@ -107,15 +107,11 @@ This module is largely made up of code from the above projects.
 (TODO: will be moved to SST at some point)
 
 ```ts
-import {
-  BaseSiteEnvironmentOutputsInfo,
-  Nextjs,
-  NextjsProps,
-} from "cdk-nextjs-standalone";
-import { Construct } from "constructs";
-import { App, Stack } from "@serverless-stack/resources";
-import path from "path";
-import { CfnOutput } from "aws-cdk-lib";
+import { BaseSiteEnvironmentOutputsInfo, Nextjs, NextjsProps } from 'cdk-nextjs-standalone';
+import { Construct } from 'constructs';
+import { App, Stack } from '@serverless-stack/resources';
+import path from 'path';
+import { CfnOutput } from 'aws-cdk-lib';
 
 export interface NextjsSstProps extends NextjsProps {
   app: App;
@@ -129,6 +125,7 @@ class NextjsSst extends Nextjs {
       ...props,
       isPlaceholder: app.local,
       tempBuildDir: app.buildDir,
+      stageName: app.stage,
 
       // make path relative to the app root
       nextjsPath: path.isAbsolute(props.nextjsPath) ? path.relative(app.appPath, props.nextjsPath) : props.nextjsPath,