services:
  plc-mirror:
    image: registry.gitlab.com/parakeet-social/plc-mirror:main
    restart: unless-stopped
    ports:
      - 8080:8080
    depends_on:
      plc-mirror-db:
        condition: service_healthy
    environment:
      PLC_DB_URI: postgres://plcmirror:${PLC_MIRROR_DB_PASSWORD:?}@plc-mirror-db/plcmirror
      PLC_BIND_ADDR: 0.0.0.0:8080

  plc-mirror-db:
    image: postgres:18-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: plcmirror
      POSTGRES_PASSWORD: ${PLC_MIRROR_DB_PASSWORD:?}
      POSTGRES_DB: plcmirror
    volumes:
      - plc-mirror-db-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
      interval: 5s
      timeout: 5s
      retries: 5
      start_period: 10s

volumes:
  plc-mirror-db-data: