docker-compose.yml

version: "2"
services:

  # Collector
  otel-collector:
    image: otel/opentelemetry-collector-contrib:0.83.0
    restart: always
    command: ["--config=/etc/otel-collector-config.yaml", "--set=service.telemetry.logs.level=INFO"]
    volumes:
      - ./otel-collector-config.yaml:/etc/otel-collector-config.yaml
    ports:
      - "1888:1888"   # pprof extension
      - "8888:8888"   # Prometheus metrics exposed by the collector
      - "8889:8889"   # Prometheus exporter metrics
      - "13133:13133" # health_check extension
      - "4317:4317"   # OTLP gRPC receiver
      - "55679:55679" # zpages extension
    depends_on:
      - clickhouse

  clickhouse:
    image: clickhouse/clickhouse-server:latest
    ports:
      - "9000:9000"
      - "8123:8123"

  grafana:
    image: grafana/grafana:latest
    volumes:
      - ./grafana/grafana.ini:/etc/grafana/grafana.ini
      - ./grafana/provisioning:/etc/grafana/provisioning
      - ./grafana/dashboards:/var/lib/grafana/dashboards
    environment:
      GF_INSTALL_PLUGINS: grafana-clickhouse-datasource,vertamedia-clickhouse-datasource
      GF_PLUGINS_ALLOW_LOADING_UNSIGNED_PLUGINS: vertamedia-clickhouse-datasource
    ports:
      - "3001:3000"

  benchmark-app:
    build:
      context: ./
      dockerfile: Dockerfile
    environment:
      - OTEL_EXPORTER_OTLP_METRICS_ENDPOINT=http://otel-collector:4317
    volumes:
      - ./cache:/app/cache
    depends_on:
      - otel-collector