# RuView → OpenTelemetry Collector → Ourios log backend.
#
#   docker compose -f docker/otel-compose.yml up
#
# Brings up an OTLP pipeline for the sensing server's logs: the server
# (built with `--features otel` and pointed at the collector via
# OTEL_EXPORTER_OTLP_ENDPOINT) exports every tracing event as an OTel
# log record; the collector forwards them to Ourios, a Parquet +
# template-mining log backend that is OTLP-native on ingest. Query the
# logs at http://localhost:4319/v1/query — see docs/observability.md.
services:
  sensing-server:
    build:
      context: ..
      dockerfile: docker/Dockerfile.rust
      args:
        # The otel feature compiles the OTLP exporter in; export still
        # only activates when OTEL_EXPORTER_OTLP_ENDPOINT is set.
        SENSING_FEATURES: mqtt,otel
    image: ruvnet/wifi-densepose:otel
    ports:
      - "3000:3000"     # REST API
      - "3001:3001"     # WebSocket
      - "5005:5005/udp" # ESP32 CSI (see docker-compose.yml for Windows notes)
    environment:
      - RUST_LOG=info
      # Demo default: synthetic CSI so the pipeline produces events with
      # no hardware attached. Set CSI_SOURCE=esp32 for live nodes.
      - CSI_SOURCE=${CSI_SOURCE:-simulated}
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4317
    depends_on:
      - otel-collector

  otel-collector:
    image: otel/opentelemetry-collector-contrib:0.116.0@sha256:70217a89d27c678ead44f196d80aa8c2717cb68d0301dbdc40331dbec0a3e605
    command: ["--config=/etc/otelcol-contrib/config.yaml"]
    volumes:
      - ./otel-collector.yaml:/etc/otelcol-contrib/config.yaml:ro
    ports:
      - "4317:4317"   # OTLP gRPC (also reachable from the host)
      - "4318:4318"   # OTLP HTTP
    depends_on:
      - ourios

  # Ourios — OTLP-native log backend (Parquet + Drain-derived template
  # mining + DataFusion). Local-disk storage; the tenant derives from the
  # exported resource's service.name, so RuView's logs land in tenant
  # "ruview".
  ourios:
    image: ghcr.io/jensholdgaard/ourios:0.4.0@sha256:9c88badb2089fe78dcdef317f28babba1cdd23984409439d4c4792f64a737ef0
    environment:
      - OURIOS_BUCKET_ROOT=/data
      - OURIOS_WAL_ROOT=/wal
      - OURIOS_RECEIVER_ENABLED=1
      - OURIOS_RECEIVER_GRPC_ADDR=0.0.0.0:4317
      - OURIOS_RECEIVER_HTTP_ADDR=0.0.0.0:4318
      - OURIOS_QUERIER_ENABLED=1
      - OURIOS_QUERIER_HTTP_ADDR=0.0.0.0:4319
    ports:
      - "4319:4319"   # query endpoint (http://localhost:4319/v1/query)
    volumes:
      - ourios-data:/data
      - ourios-wal:/wal

volumes:
  ourios-data:
  ourios-wal: