spring-async-example/docker-compose.yml at master · prasadus92/spring-async-example · GitHub

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version: '3.9'

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: user-data-aggregator
    ports:
      - "8080:8080"
    environment:
      - SPRING_PROFILES_ACTIVE=prod
      - JAVA_OPTS=-XX:MaxRAMPercentage=75.0 -XX:+UseG1GC
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/actuator/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s
    deploy:
      resources:
        limits:
          cpus: '1'
          memory: 512M
        reservations:
          cpus: '0.5'
          memory: 256M
    networks:
      - app-network
    labels:
      - "prometheus.scrape=true"
      - "prometheus.port=8080"
      - "prometheus.path=/actuator/prometheus"

  # Prometheus for metrics collection (optional monitoring stack)
  prometheus:
    image: prom/prometheus:v2.48.0
    container_name: prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./docker/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prometheus-data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/usr/share/prometheus/console_libraries'
      - '--web.console.templates=/usr/share/prometheus/consoles'
      - '--web.enable-lifecycle'
    networks:
      - app-network
    profiles:
      - monitoring

  # Grafana for visualization (optional monitoring stack)
  grafana:
    image: grafana/grafana:10.2.2
    container_name: grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
    volumes:
      - ./docker/grafana/provisioning:/etc/grafana/provisioning:ro
      - grafana-data:/var/lib/grafana
    depends_on:
      - prometheus
    networks:
      - app-network
    profiles:
      - monitoring

networks:
  app-network:
    driver: bridge

volumes:
  prometheus-data:
  grafana-data: