callico-compose.yml

---
version: "3.8"
services:

  lb:
    container_name: callico-lb
    image: traefik:2.5
    ports:
      # No need to expose on 0.0.0.0 as other users would not resolve
      # the .localhost domain on an external IP
      - 127.0.0.1:80:80
      - 127.0.0.1:443:443
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./traefik/config.toml:/traefik.toml
      - ./traefik/certs:/certs
    networks:
      callico:
        aliases:
          # Required for the app to resolve this container using the public DNS
          - minio.dev.localhost

    labels:
      # Expose traefik dashboard on traefik.localhost
      traefik.enable: true
      traefik.http.routers.traefik.rule: Host(`traefik.localhost`)
      traefik.http.routers.traefik.service: api@internal
      traefik.http.routers.traefik.tls: true

  # Callico web application
  callico:
    container_name: callico-app
    build: .
    env_file:
      - docker.env
    restart: unless-stopped
    depends_on:
      - lb
      - postgres
    ports:
      # For prometheus metrics only
      - 3000:3000
    volumes:
      - ./traefik/certs/ca.pem:/usr/share/teklia/ca.pem:ro
    networks:
      - callico

    labels:
      traefik.enable: true
      traefik.http.routers.callico.rule: Host(`callico.dev.localhost`)
      traefik.http.routers.callico.tls: true

  postgres:
    container_name: callico-database
    image: postgres:13-alpine
    env_file:
      - docker.env
    volumes:
      - database:/var/lib/postgresql/data
    networks:
      - callico
    ports:
      # Expose locally for Django development
      - 127.0.0.1:5432:5432

  # Redis
  redis:
    container_name: callico-redis
    image: redis:alpine
    networks:
      - callico
    ports:
      - 6379:6379

  # Celery worker
  celery:
    container_name: callico-celery
    build: .
    command: "celery -A callico.base worker -B -l INFO"
    env_file:
      - docker.env
    depends_on:
      - redis
    volumes:
      - ./traefik/certs/ca.pem:/usr/share/teklia/ca.pem:ro
    networks:
      - callico

  # Flower, to monitor Celery
  flower:
    container_name: callico-flower
    image: mher/flower
    environment:
      - CELERY_BROKER_URL=redis://redis:6379/0
    networks:
      - callico
    depends_on:
      - lb

    labels:
      traefik.enable: true
      traefik.http.routers.tasks.rule: Host(`flower.dev.localhost`)
      traefik.http.routers.tasks.tls: true

  # Minio, for media files storage
  minio:
    container_name: callico-minio
    image: minio/minio:RELEASE.2022-12-12T19-27-27Z
    command: server /data --console-address ":9001"
    env_file:
      - docker.env
    restart: unless-stopped
    volumes:
      - minio:/data
    expose:
      - 9000
      - 9001
    networks:
      - callico
    labels:
      traefik.enable: true
      traefik.http.routers.minio.rule: Host(`minio.dev.localhost`)
      traefik.http.routers.minio.tls: true
      traefik.http.routers.minio.service:  minio-service
      traefik.http.services.minio-service.loadbalancer.server.port: 9000
      traefik.http.routers.minio-console.rule: Host(`minio-console.dev.localhost`)
      traefik.http.routers.minio-console.tls: true
      traefik.http.routers.minio-console.service:  minio-console-service
      traefik.http.services.minio-console-service.loadbalancer.server.port: 9001
    depends_on:
      - lb

volumes:
  database:
    driver: local
  minio:
    driver: local

networks:
  callico:
    driver: bridge