UPDATE - user hostPath vol for traefik log

playbooks/templates/values.yml.j2

@@ -41,15 +41,15 @@ deployment:
   enabled: true
   kind: DaemonSet
   dnsPolicy: ClusterFirstWithHostNet
-  # additionalContainers:
-  # - name: accesslogs
-  #   image: busybox
-  #   command: [ "/bin/sh", "-c", "chown -R 65534:65534 /var/log/traefik" ]
-  #   volumeMounts:
-  #   - name: traefik-logs-vol
-  #     mountPath: /var/log/traefik
-  #   securityContext:
-  #     runAsUser: 0
+  additionalContainers:
+  - name: filebeat-sidecar
+    image: docker.elastic.co/beats/filebeat:7.5.0
+    volumeMounts:
+      - name: filebeat-configmap
+        mountPath: /usr/share/filebeat/filebeat.yml
+        subPath: filebeat.yml 
+    securityContext:
+      runAsUser: 0
   
   # initContainers:
   # - name: accesslogs
@@ -63,24 +63,19 @@ deployment:
   #     runAsNonRoot: true
   #     runAsUser: 65532
 
-  # additionalVolumes:
-  #   - name: traefik-logs-vol
+  # Additional volumes to use with initContainers and additionalContainers
+  additionalVolumes:
+      - name: filebeat-configmap
+        mountPath: "/usr/share/filebeat/filebeat.yml"
+        subPath: filebeat.yml 
+        type: configMap
 
      
-# volumes:
-#   - name: traefik-logs-vol
-#     mountPath: /var/log/traefik
+# Add traefik-logs-vol volume to the traefik pod
 volumes:
   - name: traefik-logs-vol
     mountPath: /var/log/traefik
-    type: persistentVolumeClaim
-    # persistentVolumeClaim:
-    #   claimName: traefik-logs-vol
 
-# additionalVolumeMounts:
-#   # For instance when using a logshipper for access logs
-#   - name: traefik-logs-vol
-#     mountPath: /var/log/traefik
 
 
 # Instructs Traefik to listen on various ports.
@@ -154,7 +149,10 @@ logs:
     # format: json
     filePath: "/var/log/traefik/access.log"
 
-
+persistence:
+  enabled: true
+  path: /var/log/traefik/
+  size: 128Mi
 
 # As Traefik web/websecure ports are exposed by "hostPort" a service isn't
 # needed.