docker-compose.yml

version: '3'

services:
  traefik:
    image: traefik:v1.7.24-alpine
    container_name: traefik
    restart: always
    command: --api --api.statistics --docker
    ports:
      - 80:80
      - 443:443
      - 8085:8080
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./stack/traefik.toml:/etc/traefik/traefik.toml
    networks:
     traefik:
       ipv4_address: 172.40.0.10

  krakend:
#    build:
#      context: ./
#      dockerfile: Dockerfile
    image: devopsfaith/krakend:config-watcher
    labels:
      traefik.backend: 'krakend'
      traefik.frontend.rule: 'PathPrefix: /'
      traefik.enable: 'true'
      traefik.port: '8080'
    container_name: krakend
    restart: always
    environment: 
      KRAKEND_CONFIG: krakend.json
    volumes:
      - ./conf:/etc/krakend
    networks:
     traefik:
       ipv4_address: 172.40.0.5
    ports:
      - 8081:8080
      - 8090:8090
      - 9091:9091

  designer:
    image: devopsfaith/krakendesigner:latest
    ports:
      - 8787:80

  check:
    image: devopsfaith/krakend
    working_dir: /etc/krakend/
    command: check -c krakend.json
    volumes: 
      - ./conf:/etc/krakend


  prometheus:
    build:
      context: ./stack/prometheus
      dockerfile: Dockerfile
    volumes:
     - ./stack/config/prometheus.yml:/etc/prometheus/prometheus.yml
    command: "--config.file=/etc/prometheus/prometheus.yml --storage.tsdb.path=/prometheus"
    links:
    - traefik
    networks:
     traefik:
       ipv4_address: 172.40.0.90
    ports:
     - 9090:9090
#
  grafana:
    image: grafana/grafana:latest
    volumes:
    # persistency
    # grafana/data;sudo chown -R 472:472 grafana/data
    - ./stack/grafana/data:/var/lib/grafana
    env_file:
    - ./stack/grafana/config.env 
    links:
    - prometheus
    networks:
     traefik:
       ipv4_address: 172.40.0.100
    ports:
     - 3000:3000

  app2:
      hostname: app2
      build:
        context: ./stack/node_backend
        dockerfile: Dockerfile
      labels:
        traefik.backend: 'app-2'
        traefik.frontend.rule: 'Host: kraken.perro ,PathStrip: /api/app2/'
        traefik.enable: 'true'
        traefik.port: '80'
      networks:
       traefik:
        ipv4_address: 172.40.0.21

  app1:
      hostname: app1
      image: nightmareze1/nginx:v0.0.19
      labels:
        traefik.backend: 'app-1'
        traefik.frontend.rule: 'Host: kraken.gateway ,PathStrip: /api/app1/'
        traefik.enable: 'true'
        traefik.port: '80'
      networks:
       traefik:
        ipv4_address: 172.40.0.20

networks:
 traefik:
  driver: bridge
  ipam:
    config:
    - subnet: 172.40.0.0/24