version: '3.8'

services:
  docker-socket-proxy:
    image: tecnativa/docker-socket-proxy:v0.4.1
    container_name: docker-socket-proxy
    restart: unless-stopped
    environment:
      - DOCKER_HOST=unix:///var/run/docker.sock
      - CONTAINERS=1
      - EVENTS=1
      - NETWORKS=1
      - IMAGES=1
      - POST=1
      - PING=1
      - INFO=1
      - EXEC=1
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    networks:
      - dockflare-internal

  dockflare-init:
    image: alpine:3.20
    command: ["sh", "-c", "chown -R ${DOCKFLARE_UID:-65532}:${DOCKFLARE_GID:-65532} /app/data"]
    volumes:
      - dockflare_data:/app/data
    networks:
      - dockflare-internal
    restart: "no"

  dockflare:
    build: ./dockflare
    #image: alplat/dockflare:stable
    container_name: dockflare
    restart: unless-stopped
    ports:
      - "5001:5000"
    labels: 
      # -- Cloudflare Tunnel Configuration (via DockFlare) OPTIONAL -- 
      - dockflare.enable=true
      - dockflare.hostname=df.dataverse.icu
      - dockflare.service=http://dockflare:5000
      - dockflare.access.policy=bypass
    volumes:
      - dockflare_data:/app/data
    environment:
      - REDIS_URL=redis://redis:6379/0
      - REDIS_DB_INDEX=0  # Optional: specify Redis database index (0-15) for isolation from other containers
      - DOCKER_HOST=tcp://docker-socket-proxy:2375
    depends_on:
      docker-socket-proxy:
        condition: service_started
      dockflare-init:
        condition: service_completed_successfully
      redis:
        condition: service_started
    networks:
      - cloudflare-net
      - dockflare-internal

  redis:
    image: redis:7-alpine
    container_name: dockflare-redis
    restart: unless-stopped
    command: ["redis-server", "--save", "", "--appendonly", "no"]
    volumes:
      - dockflare_redis:/data
    networks:
      - dockflare-internal

volumes:
  dockflare_data:
  dockflare_redis:

networks:
  cloudflare-net:
    name: cloudflare-net
    external: true
  dockflare-internal:
    name: dockflare-internal