promtail-values-configmap.yaml

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: stackspin-promtail-values
  namespace: stackspin
data:
  values.yaml: |
    initContainer:
      enabled: true
      fsInotifyMaxUserInstances: 512
    resources:
      limits:
        memory: 384Mi
      requests:
        cpu: 200m
        memory: 256Mi
    config:
      lokiAddress: http://loki:3100/loki/api/v1/push
      # https://github.com/grafana/helm-charts/blob/main/charts/promtail/values.yaml#L217
      snippets:
        # https://grafana.com/docs/loki/latest/clients/promtail/pipelines/
        pipelineStages:
          - cri: {}
          - match:
              selector: '{app="eventrouter"}'
              stages:
                - json:
                    expressions:
                      event_verb: verb
                      event_kind: event.involvedObject.kind
                      event_reason: event.reason
                      event_namespace: event.involvedObject.namespace
                      event_name: event.metadata.name
                      event_source_host: event.source.host
                      event_source_component: event.source.component
                - labels:
                    event_verb:
                    event_kind:
                    event_reason:
                    event_namespace:
                    event_name:
                    event_source_host:
                    event_source_component: