# Author: fruit.com.cn
# Prometheus 抓取配置：全部走 compose 内网的服务名解析。
#   - 应用指标：Spring Boot actuator
#   - 容器指标：cAdvisor
#   - 探活/耗时：blackbox-exporter（不依赖后端代码，从外部看接口是否可用）
global:
  scrape_interval: 15s
  evaluation_interval: 15s
  external_labels:
    project: fruitshorts

scrape_configs:
  - job_name: "fruitshorts-app-api"
    metrics_path: "/actuator/prometheus"
    static_configs:
      - targets: ["app-api:8081"]

  - job_name: "fruitshorts-admin-api"
    metrics_path: "/actuator/prometheus"
    static_configs:
      - targets: ["admin-api:8080"]

  - job_name: "prometheus"
    static_configs:
      - targets: ["localhost:9090"]

  # 容器 CPU / 内存 / 网络 / 重启次数
  - job_name: "cadvisor"
    static_configs:
      - targets: ["cadvisor:8080"]

  # 入口探活：healthz 用于存活判定，两个业务接口用于可用性与耗时
  - job_name: "blackbox"
    metrics_path: /probe
    params:
      module: [http_2xx]
    static_configs:
      - targets:
          - http://app-api:8081/healthz
          - http://admin-api:8080/healthz
          - http://app-api:8081/app/categories
          - http://app-api:8081/app/home/feed
    relabel_configs:
      - source_labels: [__address__]
        target_label: __param_target
      - source_labels: [__param_target]
        target_label: instance
      - target_label: __address__
        replacement: blackbox:9115