services:
  questdb:
    image: questdb/questdb:10.0.1
    ports:
      - "9009:9009"   # ILP over TCP
      - "9000:9000"   # HTTP / Web Console / REST
      - "8812:8812"   # Postgres wire
    environment:
      - QDB_TELEMETRY_ENABLED=false

  influxdb3:
    image: influxdb:3.12.0-core
    user: "0:0"
    ports:
      - "8181:8181"
    command: ["influxdb3", "serve", "--node-id=node0", "--object-store=file", "--data-dir=/var/lib/influxdb3/data"]
    volumes:
      - influxdb3-data:/var/lib/influxdb3/data

  timescaledb:
    image: timescale/timescaledb:2.25.1-pg17
    ports:
      - "5433:5432"
    environment:
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=sensors

volumes:
  influxdb3-data: