Override the Beats Pod Template

You can customize the Filebeat and Metricbeat containers through the Pod template. Your configuration is merged with the values of the default Pod template that ECK uses.

apiVersion: elasticsearch.k8s.elastic.co/v1
kind: Elasticsearch
spec:
  monitoring:
    metrics:
      elasticsearchRef:
        name: monitoring
        namespace: observability
    logs:
      elasticsearchRef:
        name: monitoring
        namespace: observability
  nodeSets:
  - name: default
    podTemplate:
      spec:
        containers:
        - name: metricbeat
          env:
          - foo: bar
        - name: filebeat
          env:
          - foo: bar

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