{{/*
  Optional log-shipper sidecar for Redis / RabbitMQ / Database pods.
  Requires .workloadName, .workloadType (redis|rabbitmq|database), and root context .
*/}}
{{- define "cloudhost-app.logShipperContainers" -}}
{{- if .root.Values.elasticsearch.enabled }}
- name: log-shipper
  image: {{ include "cloudhost-app.baseImage" (dict "root" .root "image" "fluent/fluent-bit:2.2") }}
  resources:
    requests:
      cpu: "10m"
      memory: "32Mi"
    limits:
      cpu: "50m"
      memory: "64Mi"
  volumeMounts:
    - name: varlogpods
      mountPath: /var/log/pods
      readOnly: true
    - name: log-shipper-config
      mountPath: /fluent-bit/etc
  env:
    - name: ES_HOST
      value: "elasticsearch.logging.svc.cluster.local"
    - name: ES_PORT
      value: "9200"
    - name: ES_PASSWORD
      valueFrom:
        secretKeyRef:
          name: elasticsearch-credentials
          key: ELASTIC_PASSWORD
          optional: true
{{- end }}
{{- end }}

{{- define "cloudhost-app.logShipperVolumes" -}}
{{- if .root.Values.elasticsearch.enabled }}
- name: varlogpods
  hostPath:
    path: /var/log/pods
    type: Directory
- name: log-shipper-config
  configMap:
    name: {{ .workloadName }}-log-shipper-config
{{- end }}
{{- end }}