5b80e237b9
## Docker 容器化部署 ### 新增文件 - Dockerfile: 多阶段构建镜像，支持 Java 21 - docker-compose.yml: 完整服务编排配置 - 基础设施: MySQL 8.0, Redis 7, Nacos 3.0 - 监控: Prometheus, Grafana - 业务服务: Gateway + 9个微服务 - docker/.env: 环境变量配置 - docker/mysql/init/01-init.sql: 数据库初始化脚本 ### Docker 特性 - 多阶段构建优化镜像大小 - 非 root 用户运行服务 - 健康检查配置 - 统一时区设置 (Asia/Shanghai) ## Prometheus + Grafana 监控 ### Prometheus 配置 - docker/prometheus/prometheus.yml: 服务发现配置 - docker/prometheus/rules/alerts.yml: 告警规则 - 服务可用性告警 - JVM 内存告警 - HTTP 请求告警 - 数据库连接池告警 - 系统资源告警 ### Grafana 配置 - docker/grafana/provisioning/: 数据源和Dashboard自动导入 - docker/grafana/dashboards/fund-platform-dashboard.json - 服务概览面板 - JVM 内存监控 - 数据库连接池监控 ### Spring Boot Actuator 集成 - pom.xml: 添加 spring-boot-starter-actuator 和 micrometer-registry-prometheus - application-docker.yml: Prometheus 端点配置 ## 服务端口规划 - Gateway: 8000 - fund-sys: 8100 - fund-cust: 8200 - fund-proj: 8300 - fund-req: 8400 - fund-exp: 8500 - fund-receipt: 8600 - fund-report: 8700 - fund-file: 8800 - Prometheus: 9090 - Grafana: 3000 - Nacos: 8848
160 lines
4.0 KiB
YAML
160 lines
4.0 KiB
YAML
# Prometheus 配置文件
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# 资金服务平台监控配置
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global:
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scrape_interval: 15s # 抓取间隔
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evaluation_interval: 15s # 规则评估间隔
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external_labels:
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monitor: 'fund-platform'
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# 告警管理器配置（可选）
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# alerting:
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# alertmanagers:
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# - static_configs:
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# - targets:
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# - alertmanager:9093
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# 规则文件
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rule_files:
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- /etc/prometheus/rules/*.yml
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# 抓取配置
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scrape_configs:
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# ==================== 基础设施监控 ====================
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# Prometheus 自身监控
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- job_name: 'prometheus'
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static_configs:
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- targets: ['localhost:9090']
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labels:
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instance: 'prometheus'
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# MySQL 监控 (需要 mysqld_exporter)
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# - job_name: 'mysql'
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# static_configs:
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# - targets: ['mysql-exporter:9104']
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# Redis 监控 (需要 redis_exporter)
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# - job_name: 'redis'
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# static_configs:
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# - targets: ['redis-exporter:9121']
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# ==================== Spring Boot 微服务监控 ====================
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# API 网关
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- job_name: 'fund-gateway'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['gateway:8000']
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labels:
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application: 'fund-gateway'
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service: 'gateway'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-gateway'
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# 系统服务
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- job_name: 'fund-sys'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-sys:8100']
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labels:
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application: 'fund-sys'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-sys'
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# 客户服务
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- job_name: 'fund-cust'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-cust:8200']
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labels:
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application: 'fund-cust'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-cust'
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# 项目服务
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- job_name: 'fund-proj'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-proj:8300']
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labels:
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application: 'fund-proj'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-proj'
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# 需求工单服务
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- job_name: 'fund-req'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-req:8400']
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labels:
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application: 'fund-req'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-req'
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# 支出服务
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- job_name: 'fund-exp'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-exp:8500']
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labels:
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application: 'fund-exp'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-exp'
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# 收款服务
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- job_name: 'fund-receipt'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-receipt:8600']
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labels:
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application: 'fund-receipt'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-receipt'
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# 报表服务
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- job_name: 'fund-report'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-report:8700']
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labels:
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application: 'fund-report'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-report'
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# 文件服务
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- job_name: 'fund-file'
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metrics_path: '/actuator/prometheus'
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static_configs:
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- targets: ['fund-file:8800']
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labels:
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application: 'fund-file'
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service: 'business'
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relabel_configs:
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- source_labels: [__address__]
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target_label: instance
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replacement: 'fund-file'
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