version: '3.8'

services:
  # Infrastructure
  mysql:
    image: mysql:8.0
    ports:
      - "3306:3306"
    environment:
      MYSQL_ROOT_PASSWORD: password
      MYSQL_DATABASE: ppanel
    volumes:
      - mysql_data:/var/lib/mysql
      - ../sql:/docker-entrypoint-initdb.d

  redis:
    image: redis:7-alpine
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data

  # Observability
  jaeger:
    image: jaegertracing/all-in-one:1.57
    ports:
      - "16686:16686"
      - "4317:4317"
      - "4318:4318"
      - "14268:14268"
    environment:
      COLLECTOR_OTLP_ENABLED: "true"
      COLLECTOR_OTLP_HTTP_HOST_PORT: "0.0.0.0:4318"
      COLLECTOR_OTLP_GRPC_HOST_PORT: "0.0.0.0:4317"

  prometheus:
    image: prom/prometheus:v2.51.0
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml

  grafana:
    image: grafana/grafana:10.4.0
    ports:
      - "3000:3000"
    environment:
      GF_SECURITY_ADMIN_PASSWORD: admin
    depends_on:
      - prometheus
      - jaeger

volumes:
  mysql_data:
  redis_data: