k8sevents-values.yaml

# This is an OTel Collector Helm Chart Values File to focus on K8s Events for pods on a specific group of nodes

mode: deployment

nodeSelector:
  customer: hnytest

service:
  enabled: true

resources:
  limits:
    cpu: 100m
    memory: 250Mi
  requests:
    cpu: 50m
    memory: 100Mi

image:
  repository: "otel/opentelemetry-collector-contrib"

presets:
  kubernetesEvents:
    enabled: true

config:
  exporters:
    otlp:
      endpoint: api.honeycomb.io:443
      headers:
        X-Honeycomb-Dataset: refinery-k8s-events
        X-Honeycomb-Team: ${env:HONEYCOMB_API_KEY}
  processors:
    transform/events:
      error_mode: ignore
      log_statements:
        - context: log
          statements:
            - set(attributes["watch-type"], body["type"]) where IsMap(body) and body["type"] != nil
            - merge_maps(attributes, body, "upsert") where IsMap(body) and body["object"] == nil
            - merge_maps(attributes, body["object"], "upsert") where IsMap(body) and body["object"] != nil
            - merge_maps(attributes, attributes[ "metadata"], "upsert") where IsMap(attributes["metadata"])
            - set(attributes["k8s.pod.name"], attributes["regarding"]["name"]) where attributes["regarding"]["kind"] == "Pod"
            - set(attributes["k8s.node.name"], attributes["regarding"]["name"]) where attributes["regarding"]["kind"] == "Node"
            - set(attributes["k8s.job.name"], attributes["regarding"]["name"]) where attributes["regarding"]["kind"] == "Job"
            - set(attributes["k8s.cronjob.name"], attributes["regarding"]["name"]) where attributes["regarding"]["kind"] == "CronJob"
            - set(attributes["k8s.namespace.name"], attributes["regarding"]["namespace"]) where attributes["regarding"]["kind"] == "Pod" or attributes["regarding"]["kind"] == "Job" or attributes["regarding"]["kind"] == "CronJob"
            - set(severity_text, attributes["type"]) where attributes["type"] == "Normal" or attributes["type"] == "Warning"
            - set(severity_number, SEVERITY_NUMBER_INFO) where attributes["type"] == "Normal"
            - set(severity_number, SEVERITY_NUMBER_WARN) where attributes["type"] == "Warning"
  receivers:
    jaeger: null
    zipkin: null
    otlp: null
    k8sobjects:
      objects:
        - name: events
          exclude_watch_type:
            - DELETED
          group: events.k8s.io
          mode: watch
          namespaces: [hnytest]

  service:
    extensions:
      - health_check
    pipelines:
      traces: null
      metrics: null
      logs:
        exporters:
          - otlp
        processors:
          - transform/events
          - batch
        receivers:
          - k8sobjects

ports:
  otlp:
    enabled: false
  otlp-http:
    enabled: false
  jaeger-compact:
    enabled: false
  jaeger-thrift:
    enabled: false
  jaeger-grpc:
    enabled: false
  zipkin:
    enabled: false
  metrics:
    enabled: true

extraEnvs:
  - name: HONEYCOMB_API_KEY
    valueFrom:
      secretKeyRef:
        key: refinery-metrics-api-key
        name: raas-secrets