otel-lgtm-mvp/docker-compose.yml at main · hyzhak/otel-lgtm-mvp · GitHub

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version: "3.9"

services:
  grafana:
    image: grafana/grafana:12.1.1
    container_name: grafana
    ports: ["3000:3000"]
    env_file: [.env]
    volumes:
      - ${CONFIG_ROOT}/grafana/provisioning:/etc/grafana/provisioning:ro
      - ${CONFIG_ROOT}/grafana/dashboards:/var/lib/grafana/dashboards:ro
    depends_on: [prometheus, loki, tempo]

  loki:
    image: grafana/loki:3.5.0
    container_name: loki
    command: ["-config.file=/etc/loki/config/loki-config.yml"]
    ports: ["3100:3100"]
    volumes:
      - ${CONFIG_ROOT}/loki/loki-config.yml:/etc/loki/config/loki-config.yml:ro
      - loki-data:/loki

  tempo:
    image: grafana/tempo:2.8.2
    container_name: tempo
    command: ["-config.file=/etc/tempo/config/tempo-config.yml"]
    ports: ["3200:3200"]
    volumes:
      - ${CONFIG_ROOT}/tempo/tempo-config.yml:/etc/tempo/config/tempo-config.yml:ro
      - tempo-data:/var/tempo

  prometheus:
    image: prom/prometheus:v2.53.5
    container_name: prometheus
    command: ["--config.file=/etc/prometheus/prometheus.yml", "--storage.tsdb.retention.time=1d"]
    ports: ["9090:9090"]
    volumes:
      - ${CONFIG_ROOT}/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prom-data:/prometheus

  otelcol:
    image: otel/opentelemetry-collector-contrib:0.133.0
    container_name: otelcol
    command: ["--config=/etc/otelcol/otelcol-config.yml"]
    ports: ["4317:4317", "4318:4318", "8889:8889"]
    volumes:
      - ${CONFIG_ROOT}/otel-collector/otelcol-config.yml:/etc/otelcol/otelcol-config.yml:ro
    depends_on: [loki, tempo]

  app:
    build: ./app
    container_name: space-app
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/"]
      interval: 30s
      timeout: 30s
      retries: 5
      start_period: 10s
    environment:
      OTEL_SERVICE_NAME: space-app
      OTEL_RESOURCE_ATTRIBUTES: service.version=1.0.0,service.namespace=demo,service.instance.id=${HOSTNAME:-container}
      OTEL_EXPORTER_OTLP_PROTOCOL: http/protobuf
      OTEL_EXPORTER_OTLP_ENDPOINT: http://otelcol:4318
      OTEL_METRICS_EXPORTER: otlp
      OTEL_TRACES_EXPORTER: otlp
      OTEL_LOGS_EXPORTER: otlp
    ports: ["8000:8000"]
    depends_on: [otelcol]

  loadgen:
    build: ./loadgen
    container_name: loadgen
    environment:
      TARGET_BASE_URL: http://space-app:8000
    depends_on:
      app:
        condition: service_healthy

volumes:
  loki-data:
  tempo-data:
  prom-data: