Add secret template to common templates

Separated from change:
I65f9891f1d3586c0633b252a47b461c887d5b8ad
to allow the template to be easily merged to master.

Issue-ID: OOM-1971
Change-Id: I8dd4128bfa6e614ba5ddd084c45ca008e4da87ad
Signed-off-by: Kajur, Harish (vk250x) <vk250x@att.com>
[Separate from other changes, add license header,
update commit message]
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>

diff --git a/kubernetes/common/common/templates/_secret.yaml b/kubernetes/common/common/templates/_secret.yaml
new file mode 100644 (file)
index 0000000..9455308
--- /dev/null
+++ b/kubernetes/common/common/templates/_secret.yaml
@@ -0,0 +1,43 @@
+{{/*
+# Copyright © 2019 AT&T, 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.
+*/}}
+{{- define "common.secret" -}}
+{{- $global := . }}
+{{- range $secret := .Values.secrets }}
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ tpl $secret.name $global }}
+  namespace: {{ include "common.namespace" $global }}
+  labels:
+    app: {{ include "common.name" $global }}
+    chart: {{ $global.Chart.Name }}-{{ $global.Chart.Version | replace "+" "_" }}
+    release: {{ $global.Release.Name }}
+    heritage: {{ $global.Release.Service }}
+type: Opaque
+data:
+{{- range $curFilePath := $secret.filePaths }}
+{{ tpl ($global.Files.Glob $curFilePath).AsSecrets $global | indent 2 }}
+{{- end }}
+{{- if $secret.filePath }}
+{{ tpl ($global.Files.Glob $secret.filePath).AsSecrets $global | indent 2 }}
+{{- else if $secret.envs }}
+  {{- range $secretEnv := $secret.envs }}
+  {{ $secretEnv.name }}: {{ tpl $secretEnv.value $global }}
+  {{- end }}
+{{- end }}
+{{- end }}
+{{- end -}}