# =============================================================================
# Grafana 数据源配置
# =============================================================================

apiVersion: 1

datasources:
  # ---------------------------------------------------------------------------
  # Prometheus - 指标数据源
  # ---------------------------------------------------------------------------
  - name: Prometheus
    type: prometheus
    access: proxy
    url: http://prometheus:9090
    isDefault: true
    editable: false
    jsonData:
      timeInterval: "15s"
      httpMethod: POST
      manageAlerts: true
      alertmanagerUid: alertmanager

  # ---------------------------------------------------------------------------
  # Loki - 日志数据源
  # ---------------------------------------------------------------------------
  - name: Loki
    type: loki
    access: proxy
    url: http://loki:3100
    editable: false
    jsonData:
      maxLines: 1000
      derivedFields:
        - name: "TraceID"
          matcherRegex: '"trace_id":"([^"]+)"'
          url: "http://localhost:16686/trace/$${__value.raw}"

  # ---------------------------------------------------------------------------
  # Jaeger - 追踪数据源
  # ---------------------------------------------------------------------------
  - name: Jaeger
    type: jaeger
    access: proxy
    url: http://jaeger:16686
    editable: false
    jsonData:
      tracesToLogs:
        datasourceUid: loki
        tags: ["service", "pod"]
        mappedTags: [{ key: "service", value: "service_name" }]
        mapTagNamesEnabled: false
        spanStartTimeShift: "1h"
        spanEndTimeShift: "1h"
        filterByTraceID: true
        filterBySpanID: true

  # ---------------------------------------------------------------------------
  # Alertmanager
  # ---------------------------------------------------------------------------
  - name: Alertmanager
    uid: alertmanager
    type: alertmanager
    access: proxy
    url: http://alertmanager:9093
    editable: false
    jsonData:
      implementation: prometheus