@3wks/generator-gae-node-nestjs/generators/app/templates/client/src/setupProxy.js

A generator for building nestjs apps on app engine node

const proxy = require('http-proxy-middleware');

module.exports = function(app) {
  app.use(proxy('/api', { target: 'http://localhost:8080' }));
  app.use(proxy('/auth', { target: 'http://localhost:8080' }));
  app.use(proxy('/tasks', { target: 'http://localhost:8080' }));
  app.use(proxy('/system', { target: 'http://localhost:8080' }));
};