[COMMON] new logConfiguration chart
This new chart allows to set the same log level accross components in
ONAP.
As other similar templates, default value will be retrieved
(`logConfiguration.logLevel`) but can be overrided:
- globally by setting global.logLevel
- per component basis by setting `logConfiguration.logLevelOverride` per
component basis
Issue-ID: OOM-2515
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I18196b56bb4f8732d42271d7c93c1a0f71bfac58
diff --git a/kubernetes/common/logConfiguration/Chart.yaml b/kubernetes/common/logConfiguration/Chart.yaml
new file mode 100644
index 0000000..1d13dcb
--- /dev/null
+++ b/kubernetes/common/logConfiguration/Chart.yaml
@@ -0,0 +1,18 @@
+# Copyright © 2017 Amdocs, Bell Canada
+#
+# 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.
+
+apiVersion: v1
+description: Template used to create same STDOUT log configuration
+name: logConfiguration
+version: 6.0.0
diff --git a/kubernetes/common/logConfiguration/requirements.yaml b/kubernetes/common/logConfiguration/requirements.yaml
new file mode 100644
index 0000000..237f1d1
--- /dev/null
+++ b/kubernetes/common/logConfiguration/requirements.yaml
@@ -0,0 +1,18 @@
+# Copyright © 2018 Amdocs, Bell Canada
+#
+# 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.
+
+dependencies:
+ - name: common
+ version: ~6.x-0
+ repository: 'file://../common'
diff --git a/kubernetes/common/logConfiguration/templates/_log.tpl b/kubernetes/common/logConfiguration/templates/_log.tpl
new file mode 100644
index 0000000..bf19f21
--- /dev/null
+++ b/kubernetes/common/logConfiguration/templates/_log.tpl
@@ -0,0 +1,41 @@
+{{/*
+# 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 -}}
diff --git a/kubernetes/common/logConfiguration/values.yaml b/kubernetes/common/logConfiguration/values.yaml
new file mode 100644
index 0000000..7ebb0ff
--- /dev/null
+++ b/kubernetes/common/logConfiguration/values.yaml
@@ -0,0 +1,15 @@
+# Copyright © 2020 Samsung Electronics
+#
+# 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.
+
+logLevel: INFO