docker-compose-development.yml

version: '3.9'

services:
  app-cloud-native-sustainability:
    container_name: "cloud-native-sustainability"
    image: "valentinbootz/cloud-native-sustainability:latest"
    build:
      context: ./
      dockerfile: ./Dockerfile
    volumes:
      - /app/node_modules
      - .:/app
    ports:
       - "3000:3000"
  cloud-native-service:
    container_name: "cloud-native-service"
    image: "apodini/sustainability:latest"
    expose:
      - "80"
    command: [ "--endpoint", "sustainability" ]
    labels:
      # The domain the service will respond to
      - "traefik.http.routers.backend.rule=Host(`localhost`)"
      # Allow request only from the predefined entry point named "web"
      - "traefik.http.routers.backend.entrypoints=web"
      # We need to define the service and specify, on which port our server is reachable
      - "traefik.http.services.backend-service.loadbalancer.server.port=80"
      # We have to add this service to our router "backend". That's how the router knows where to forward the requests
      - "traefik.http.routers.backend.service=backend-service"

  # Reverse proxy to protect our service from direct access
  traefik:
    container_name: "traefik"
    image: "traefik:v2.4"
    command:
      # Enabling docker provider
      - "--providers.docker=true"
      # Traefik will listen to incoming request on the port 80 (HTTP)
      - "--entrypoints.web.address=:80"
    ports:
      # 80 on the container is mapped to 80 on the server/VM/your Machine.
      - "80:80"
    # Traefik needs the docker.sock to detect new docker container
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock:ro"