tweak default logging settings (no more epoch logging, PLEASE for the love of everything that is holy)

On-behalf-of: @SAP [email protected]

Author: xrstf

charts/kcp-operator/templates/deployment.yaml

@@ -4,7 +4,7 @@ metadata:
   name: {{ include "kcp-operator.fullname" . }}
   labels:
     {{- include "kcp-operator.labels" . | nindent 4 }}
-  annotations: 
+  annotations:
     {{- .Values.annotations | toYaml | nindent 4 }}
 spec:
   replicas: {{ .Values.replicaCount }}
@@ -43,6 +43,9 @@ spec:
           args:
             - --metrics-bind-address=:8443
             - --leader-elect={{ .Values.leaderElection.enabled | default true }}
+            - --zap-log-level={{ .Values.logging.level }}
+            - --zap-encoder={{ .Values.logging.encoder }}
+            - --zap-time-encoding={{ .Values.logging.timeEncoding }}
           ports:
             - name: healthz
               containerPort: 8081

charts/kcp-operator/values.yaml

@@ -28,6 +28,14 @@ image:
   # This sets the pull policy for images.
   pullPolicy: IfNotPresent
 
+logging:
+  # one of 'debug', 'info', 'error', or any integer value > 0 which corresponds to custom debug levels of increasing verbosity
+  level: info
+  # one of 'json' or 'console'
+  encoder: json
+  # one of 'epoch', 'millis', 'nano', 'iso8601', 'rfc3339' or 'rfc3339nano'
+  timeEncoding: iso8601
+
 # This is for the secretes for pulling an image from a private repository. More information can be found here: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/.
 imagePullSecrets: []