pkg/operator/manifests/fetcher/templates/configmap.yaml

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{{ $types := .Spec.GetType }}
apiVersion: v1
kind: ConfigMap
metadata:
  name: {{ .Name }}-fetcher
  namespace: {{ .Namespace }}
  labels:
    app: fetcher
    operator.skywalking.apache.org/fetcher-name: {{ .Name }}
    operator.skywalking.apache.org/application: fetcher
    operator.skywalking.apache.org/component: configmap
data:
  collector.yaml: |-
    service:
      extensions: [zpages, health_check]
      pipelines:
        metrics:
          receivers: [prometheus]
          exporters: [logging, opencensus, prometheus]
    extensions:
      zpages:
        endpoint: "localhost:56888"
      health_check: {}
    exporters:
      logging:
      prometheus:
        endpoint: "0.0.0.0:9090"
      opencensus:
        endpoint: {{ .Spec.OAPServerAddress | quote }}
        insecure: true
    receivers:
      {{- if has "prometheus" $types }}
      prometheus:
        config:
          global:
            scrape_interval: 15s
            scrape_timeout: 10s
          scrape_configs:
          - job_name: kubernetes-pods
            kubernetes_sd_configs:
            - role: pod
            relabel_configs:
            - source_labels: []
              target_label: cluster
              replacement: {{ .Spec.ClusterName | quote }}
            - action: keep
              regex: true
              source_labels:
              - __meta_kubernetes_pod_annotation_prometheus_io_scrape
            - action: replace
              regex: (.+)
              source_labels:
              - __meta_kubernetes_pod_annotation_prometheus_io_path
              target_label: __metrics_path__
            - action: replace
              regex: ([^:]+)(?::\d+)?;(\d+)
              replacement: $$1:$$2
              source_labels:
              - __address__
              - __meta_kubernetes_pod_annotation_prometheus_io_port
              target_label: __address__
            - action: labelmap
              regex: __meta_kubernetes_pod_label_(.+)
            - action: replace
              source_labels:
              - __meta_kubernetes_namespace
              target_label: kubernetes_namespace
            - action: replace
              source_labels:
              - __meta_kubernetes_pod_name
              target_label: kubernetes_pod_name
      {{- end }}