docker-full-stack/docker-compose.dev.yml at master · rabelais88/docker-full-stack · GitHub

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# https://docs.traefik.io/user-guides/docker-compose/basic-example/
version: '3.7'
services:
  proxy-traefik:
    image: traefik:latest # check dockerfile ENV before deploying
    volumes:
      - "./traefik/traefik.dev.yaml:/etc/traefik/traefik.yaml" # without proper directory, it'll show no logs
      - "/var/run/docker.sock:/var/run/docker.sock"
    ports:
      - "80:80"
      - "433:433"
      - "8080:8080" # dashboard
    deploy: # specify configuration for services(not container)
      labels:
        - traefik.http.routers.proxy-testapp.rule=Host(`traefik.127.0.0.1.xip.io`) # must use backtick(`) instead of single quote(') - GoLang's feature
        - traefik.http.services.proxy-testapp.loadbalancer.server.port=8080
        - traefik.docker.network=web-internal
      placement:
        constraints:
          - node.role == manager
        preferences:
          - spread: node.id
    networks:
      - web-internal

  front:
    image: test-app-dev_front:latest
    # ports: # FOR DEBUG PURPOSE - must be disabled in PROD
    #   - "3000:3000"
    deploy:
      labels:
        - traefik.http.routers.web-testapp.rule=Host(`127.0.0.1.xip.io`)
        - traefik.http.routers.web-testapp.entrypoints=web # open to :80
        - traefik.http.services.web-testapp.loadbalancer.server.port=3000
        - traefik.docker.network=web-internal
        - traefik.enable=true
    volumes:
      - "./frontend/src:/node/myapp/src"
      - "./frontend/public:/node/myapp/public"
    networks:
      - web-internal

  api:
    image: test-app-dev_api:latest
    # ports: # FOR DEBUG PURPOSE - must be disabled in PROD
    #   - "4000:4000"
    deploy:
      labels:
        - traefik.http.routers.api-testapp.rule=Host(`api.127.0.0.1.xip.io`)
        - traefik.http.routers.api-testapp.entrypoints=web
        - traefik.http.services.api-testapp.loadbalancer.server.port=4000
        - traefik.enable=true
    environment:
      - "WHITELIST=127.0.0.1.xip.io,http://127.0.0.1.xip.io"
      - "MONGO_URI=mongodb:27017"
      - MONGO_USERNAME=admin
      - MONGO_PASSWORD=1234
    networks:
      - web-internal

  mongodb:
    image: mongo:latest
    environment:
      - MONGO_INITDB_ROOT_USERNAME=admin
      - MONGO_INITDB_ROOT_PASSWORD=1234
    volumes:
      - "mongo-data:/data/db"
    networks:
      - web-internal

networks:
  web-internal:
    name: web-internal
    driver: overlay # allows contact different nodes
    # attachable: true # outside container can be attached to this network
volumes:
  front-node_modules:
  mongo-data: