kshitijcode

const express = require('express')
const app = express()
const port = 3001

app.get('/play', (req, res) => {
  res.send('Service B')
})

app.listen(port, () => {
  console.log(`Service B is listening at http://localhost:${port}`)

kshitijcode

const express = require('express')
const app = express()
const request = require('request')
const port = 3000

app.get('/result', (req, res) => {
  var response = 'Service A '

  request('http://localhost:3001/play', { json: true }, (err, res, body) => {
    response = response + body

kshitijcode

version: '3'

services:
  servicea-api:
    # Using a Dockerfile is optional, but included for completeness.
    build:
      context: serviceA/
      dockerfile: Dockerfile
      # [Optional] You can use build args to set options. e.g. 'VARIANT' below affects the image in the Dockerfile

kshitijcode

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "ServiceA API",
      "port": 5000,
      "request": "attach",
      "type": "node",
      "restart": true,
      "remoteRoot": "/app",