docker-compose.yml

version: "3.8"

services:
  postgres:
    container_name: postgres
    hostname: postgres
    image: postgres:17-alpine
    restart: always
    environment:
      POSTGRES_PASSWORD: itsasecret
    ports:
      - '5432:5432'
    volumes:
      - 'pgdata:/var/lib/postgresql/data'
      - './docker/database:/docker-entrypoint-initdb.d'

  nats:
    container_name: nats
    hostname: nats
    image: nats:2-alpine
    ports:
      - '4222:4222'
    command:
      - -js
      - -sd
      - /var/lib/nats/data
    volumes:
      - 'jsdata:/var/lib/nats/data'
    networks:
      - lunchbox
  collector:
    container_name: collector
    hostname: collector
    image: otel/opentelemetry-collector-contrib:0.60.0
    command: [
      "--config=/etc/otel-config.yml",
    ]
    volumes:
      - ./docker/otel/otel-config.yml:/etc/otel-config.yml
    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
      - "4318:4318"   # OTLP http receiver
    #      - "55679:55679" # zpages extension
  jaeger:
    container_name: jaeger
    hostname: jaeger
    image: jaegertracing/all-in-one:1
    ports:
      - "8081:16686"
      - "14250"
  prometheus:
    container_name: prometheus
    hostname: prometheus
    image: prom/prometheus:v2.37.1
    command: [
      "--config.file=/etc/prometheus/prometheus-config.yml",
    ]
    volumes:
      - ./docker/prometheus/prometheus-config.yml:/etc/prometheus/prometheus-config.yml
    ports:
      - "9090:9090"
  grafana:
    container_name: grafana
    hostname: grafana
    image: grafana/grafana:9.0.9
    volumes:
      - ./docker/grafana/grafana.ini:/etc/grafana/grafana.ini
      - ./docker/grafana/provisioning/:/etc/grafana/provisioning/
    ports:
      - "3000:3000"

volumes:
  pgdata:
  jsdata:

networks:
  lunchbox: