how to extra config to app

[wangfengyuan]

import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';

if (process.env.NODE_ENV === 'production') {
  async function bootstrap() {
    const app = await NestFactory.create(AppModule);


   // here is my extra operation about app,
    app.setGlobalPrefix('/base/');
    app.set('trust proxy', true);
    app.disable('x-powered-by');
   // ....

    await app.listen(3000);
  }

  bootstrap();
}

export const viteNodeApp = NestFactory.create(AppModule);

after that, my extra config about app did not work,i want to know how to organize my code

[axe-me]

hi @wangfengyuan sorry for late reply. To achieve this, I prob should add in some sorta hook to the plugin.

For now you could create a customize adapter to put in your configs:

import { defineConfig } from 'vite';
import { VitePluginNode } from 'vite-plugin-node';

export default defineConfig({
  plugins: [
    ...VitePluginNode({
      adapter: async function (app, req, res) {
       	await app.init();
		// your configs:
  		app.setGlobalPrefix('/api');
	    app.set('trust proxy', true);
	    app.disable('x-powered-by');

	    const instance = app.getHttpAdapter().getInstance();
	  
	    instance(req, res);
      },
      appPath: './app.ts'
    })
  ]
});

let me know if this works for you

[yusufkandemir]

IMO, this is approach is more understandable and cleaner:

import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';

async function createNestApp() {
  const app = await NestFactory.create(AppModule);

  // Extra configuration
  app.setGlobalPrefix('/base/');
  app.set('trust proxy', true);
  app.disable('x-powered-by');
  // ....

  return app;
}

if (process.env.NODE_ENV === 'production') {
  createNestApp().then(async (app) => {
    await app.listen(3000);
  });
}

export const viteNodeApp = createNestApp();

I think updating the documentation with some examples would be a simpler solution compared to providing extra hooks. It would also be more flexible and can help keep the maintenance costs lower.

[wangfengyuan]

@yusufkandemir yes it works, thanks for your suggestion