docker-compose.yaml

services:
  opentelemetry-collector:
    build:
      context: .services/opentelemetry-collector
    container_name: opentelemetry-collector
    restart: unless-stopped
    ports:
      - 127.0.0.1:4317:4317
      - 127.0.0.1:4318:4318
    profiles:
      - telemetry
    depends_on:
      - jaeger
      - prometheus
      - loki

  jaeger:
    # Collects OpenTelemetry traces from the collector.
    build:
      context: .services/jaeger
    container_name: jaeger
    restart: unless-stopped
    environment:
      COLLECTOR_OTLP_ENABLED: "true"
      METRICS_STORAGE_TYPE: prometheus
      PROMETHEUS_SERVER_URL: http://prometheus:9090
    ports:
      - 127.0.0.1:16686:16686 # UI
    profiles:
      - telemetry
    depends_on:
      - elasticsearch


  prometheus:
    build:
      context: .services/prometheus
    container_name: prometheus
    restart: unless-stopped
    ports:
      - 127.0.0.1:9090:9090 # UI
    profiles:
      - telemetry

  loki:
    build:
      context: .services/loki
    container_name: loki
    restart: unless-stopped
    ports:
      - 127.0.0.1:3100:3100 # UI
    volumes:
      - loki-data:/loki
    profiles:
      - telemetry

  elasticsearch:
    image: elasticsearch:8.16.4
    container_name: elasticsearch
    restart: unless-stopped
    environment:
      discovery.type: single-node
      xpack.security.enabled: "false"
    ports:
      - 127.0.0.1:9200:9200/tcp
      - 127.0.0.1:9300:9300/tcp
    volumes:
      - elasticsearch-data:/usr/share/elasticsearch/data

  grafana:
    image: grafana/grafana
    container_name: grafana
    restart: unless-stopped
    ports:
      - 127.0.0.1:3000:3000
    volumes:
      - grafana-data:/var/lib/grafana
    profiles:
      - telemetry
    depends_on:
      - loki
      - prometheus
      - jaeger
      - elasticsearch


volumes:
  loki-data:
  elasticsearch-data:
  grafana-data: