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+{{/*
+# Copyright © 2020 Orange
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+*/}}
+
+{{/*
+ Resolve the level of the logs.
+ The value for .Values.logLevel is used by default,
+ unless either override mechanism is used.
+
+ - .Values.global.logLevel : override default log level for all components
+ - .Values.logLevelOverride : override global and default log level on a per
+ component basis
+
+ The function can takes below arguments (inside a dictionary):
+ - .dot : environment (.)
+ - .initRoot : the root dictionary of logConfiguration submodule
+ (default to .Values.logConfiguration)
+*/}}
+{{- define "common.log.level" -}}
+{{- $dot := default . .dot -}}
+{{- $initRoot := default $dot.Values.logConfiguration .initRoot -}}
+{{/* Our version of helm doesn't support deepCopy so we need this nasty trick */}}
+{{- $subchartDot := fromJson (include "common.subChartDot" (dict "dot" $dot "initRoot" $initRoot)) }}
+ {{- if $subchartDot.Values.logLevelOverride }}
+ {{- printf "%s" $subchartDot.Values.logLevelOverride -}}
+ {{- else }}
+ {{- default $subchartDot.Values.logLevel $subchartDot.Values.global.logLevel -}}
+ {{- end }}
+{{- end -}}