docker-compose.distributed.yml

# DALI2 Distributed Example - Two nodes sharing one Redis
# All communication goes through the shared Redis instance (star topology).
#
# Node 1 (sensors): sensor + logger on port 8081
# Node 2 (responders): coordinator + responder on port 8082
#
# Usage:
#   docker compose -f docker-compose.distributed.yml up --build
#
# Test (PowerShell):
#   curl.exe -X POST http://localhost:8081/api/send -H "Content-Type: application/json" `
#     -d '{\"to\":\"sensor\",\"content\":\"detect(fire, rome)\"}'
#
# Both nodes see each other's agents via the Redis AGENTS registry.
# Messages between agents on different nodes are routed through Redis LINDA channel.

services:
  redis:
    image: redis:7-alpine
    ports:
      - "6379:6379"
    restart: unless-stopped

  sensors:
    build: .
    init: true
    ports:
      - "8081:8080"
    volumes:
      - ./examples:/dali2/examples
    environment:
      - DALI2_NODE=sensors
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - OPENROUTER_API_KEY=${OPENROUTER_API_KEY:-}
    command: ["8080", "examples/emergency_sensors.pl", "--name", "sensors"]
    depends_on:
      - redis
    restart: unless-stopped

  responders:
    build: .
    init: true
    ports:
      - "8082:8080"
    volumes:
      - ./examples:/dali2/examples
    environment:
      - DALI2_NODE=responders
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - OPENROUTER_API_KEY=${OPENROUTER_API_KEY:-}
    command: ["8080", "examples/emergency_responders.pl", "--name", "responders"]
    depends_on:
      - redis
    restart: unless-stopped