version: '3.8'

services:
  # Database PostgreSQL
  postgres:
    image: postgres:16-alpine
    container_name: terrain_monitor_db
    environment:
      POSTGRES_USER: terrain_user
      POSTGRES_PASSWORD: terrain_pass
      POSTGRES_DB: terrain_monitor
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U terrain_user"]
      interval: 10s
      timeout: 5s
      retries: 5

  # MQTT Broker (Mosquitto)
  mosquitto:
    image: eclipse-mosquitto:2
    container_name: terrain_monitor_mqtt
    ports:
      - "1883:1883"
      - "9001:9001"
    volumes:
      - ./mosquitto/config:/mosquitto/config
      - ./mosquitto/data:/mosquitto/data
      - ./mosquitto/log:/mosquitto/log
    command: mosquitto -c /mosquitto/config/mosquitto.conf

  # pgAdmin (opzionale - UI per PostgreSQL)
  pgadmin:
    image: dpage/pgadmin4:latest
    container_name: terrain_monitor_pgadmin
    environment:
      PGADMIN_DEFAULT_EMAIL: admin@aseltd.eu
      PGADMIN_DEFAULT_PASSWORD: admin
    ports:
      - "5050:80"
    depends_on:
      - postgres

volumes:
  postgres_data: