Microservices With Node Js And React Download Access

FROM node:18-alpine WORKDIR /app COPY package*.json ./ RUN npm install COPY . . EXPOSE 4001 CMD ["node", "server.js"]

// Publish event await publisher.publish('user-created', JSON.stringify(newUser)); microservices with node js and react download

app.post('/users', async (req, res) => { const newUser = new User(req.body); await newUser.save(); res.status(201).json(newUser); }); FROM node:18-alpine WORKDIR /app COPY package*

function App() { const [users, setUsers] = useState([]); const [name, setName] = useState(''); const [email, setEmail] = useState(''); { const newUser = new User(req.body)