swarm.dev.yml

version: '3.6'

services:

  interface:
    image: registry:5000/interface
    container_name: interface
    env_file: .env.interface
    build: 
      context: ./interface
      args:
        - APP_ENV=production
        - API_URL=http://0.0.0.0
    networks:
      - frontend
    stdin_open: true
    tty: true
    restart: always
    deploy:
      placement:
        constraints: [node.role == manager]

  api:
    image: registry:5000/api
    container_name: api
    env_file:
      - ./.env.postgresql
      - ./.env.api
    build: ./api
    stdin_open: true
    tty: true
    volumes:
      - api_storage:/app/storage
    links:
      - postgresql
      - elasticsearch
    depends_on:
      - postgresql
      - elasticsearch
    networks:
      - backend
    restart: always
    secrets:
      - POSTGRES_PASSWORD
      - SECRET_KEY
      - DEVISE_JWT_SECRET_KEY
    deploy:
      replicas: 2
      update_config:
        parallelism: 2
        delay: 30s
      restart_policy:
        condition: on-failure

  postgresql:
    image: registry:5000/database
    container_name: postgresql
    env_file: ./.env.postgresql
    build:
      context: .
      dockerfile: ./conf/postgresql/Dockerfile
    ports:
      - 5432
    networks:
      - backend
    volumes:
      - postgresql_data:/var/lib/postgresql/data
    restart: always
    secrets:
      - POSTGRES_PASSWORD
    deploy:
      placement:
        constraints: [node.role == manager]

  elasticsearch:
    container_name: elasticsearch
    image: docker.elastic.co/elasticsearch/elasticsearch:6.5.4
    env_file: ./.env.elasticsearch
    volumes:
      - elasticsearch_data:/usr/share/elasticsearch/data
    ports:
      - 9200:9200
    networks:
      - backend
    restart: always
    deploy:
      placement:
        constraints: [node.role == manager]

  nginx:
    image: registry:5000/webserver
    container_name: nginx
    build:
      context: .
      dockerfile: ./conf/nginx/Dockerfile
    ports:
      - 80:80
    networks:
      - frontend
      - backend
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro
    command: [nginx-debug, '-g', 'daemon off;']
    depends_on:
      - api
      - interface
    links:
      - api
      - interface
    restart: always
    deploy:
      placement:
        constraints: [node.role == manager]

  visualizer:
    image: dockersamples/visualizer:stable
    ports:
      - 8088:8080
    stop_grace_period: 1m30s
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    deploy:
      placement:
        constraints: [node.role == manager]

volumes:
  postgresql_data:
  api_storage:
  elasticsearch_data:

networks:
  frontend:
  backend:

secrets:
  SECRET_KEY:
    external: true
  DEVISE_JWT_SECRET_KEY:
    external: true
  POSTGRES_PASSWORD:
    external: true