X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=kubernetes%2Fcommon%2Fcommon%2Ftemplates%2F_images.tpl;fp=kubernetes%2Fcommon%2Fcommon%2Ftemplates%2F_images.tpl;h=3bbaabc006f6957e20fff47f68b67a998dddc62a;hb=bd0d31acc349a67c01de0595d152b8448b5311d1;hp=0000000000000000000000000000000000000000;hpb=5fa1a05b3142c1f70757d5ce5b4519e574f6f5b2;p=oom.git

diff --git a/kubernetes/common/common/templates/_images.tpl b/kubernetes/common/common/templates/_images.tpl
new file mode 100644
index 0000000000..3bbaabc006
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+++ b/kubernetes/common/common/templates/_images.tpl
@@ -0,0 +1,121 @@
+{{/*
+# Copyright © Original (https://github.com/bitnami/charts) VMware, Inc.
+# Copyright © 2024 Deutsche Telekom
+#
+# 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.
+*/}}
+
+{{/* vim: set filetype=mustache: */}}
+
+{{/*
+Return the proper Docker Image Registry Secret Names
+Original, if common way of image definition:
+{{- include "common.images.renderPullSecrets" (dict "images" (list .Values.image .Values.metrics.image .Values.volumePermissions.image .Values.tls.image) "context" $) -}}
+*/}}
+{{- define "common.imagePullSecrets" -}}
+{{- $images := list }}
+{{- if .Values.image }}
+  {{- if kindIs "map" .Values.image -}}
+    {{- $images = append $images ".Values.image" -}}
+  {{- end -}}
+{{- end -}}
+{{- if .Values.metrics }}
+  {{- if .Values.metrics.image }}
+    {{- if kindIs "map" .Values.metrics.image -}}
+      {{- $images = append $images ".Values.metrics.image" -}}
+    {{- end -}}
+  {{- end -}}
+{{- end -}}
+{{- include "common.images._renderPullSecrets" (dict "images" $images "context" $) -}}
+{{- end -}}
+
+{{/*
+Return the proper image name
+{{ include "common.images.image" ( dict "imageRoot" .Values.path.to.the.image "global" .Values.global ) }}
+*/}}
+{{- define "common.images.image" -}}
+{{- $registryName := .imageRoot.registry -}}
+{{- $repositoryName := .imageRoot.repository -}}
+{{- $separator := ":" -}}
+{{- $termination := .imageRoot.tag | toString -}}
+{{- if .global }}
+    {{- if .global.imageRegistry }}
+     {{- $registryName = .global.imageRegistry -}}
+    {{- end -}}
+{{- end -}}
+{{- if .imageRoot.digest }}
+    {{- $separator = "@" -}}
+    {{- $termination = .imageRoot.digest | toString -}}
+{{- end -}}
+{{- if $registryName }}
+    {{- printf "%s/%s%s%s" $registryName $repositoryName $separator $termination -}}
+{{- else -}}
+    {{- printf "%s%s%s"  $repositoryName $separator $termination -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Return the proper Docker Image Registry Secret Names evaluating values as templates
+{{ include "common.images.renderPullSecrets" ( dict "images" (list .Values.path.to.the.image1, .Values.path.to.the.image2) "context" $) }}
+*/}}
+{{- define "common.images._renderPullSecrets" -}}
+  {{- $pullSecrets := list }}
+  {{- $context := .context }}
+  {{- $images := .images }}
+
+  {{- if $context.Values.global }}
+    {{- range $context.Values.global.imagePullSecrets -}}
+      {{- if kindIs "map" . -}}
+        {{- $pullSecrets = append $pullSecrets (include "common.tplvalues._render" (dict "value" .name "context" $context)) -}}
+      {{- else -}}
+        {{- $pullSecrets = append $pullSecrets (include "common.tplvalues._render" (dict "value" . "context" $context)) -}}
+      {{- end -}}
+    {{- end -}}
+  {{- end -}}
+
+  {{- range $image := $images -}}
+    {{- if contains "pullSecret" $image -}}
+      {{- range $pullSecret := $image.pullSecrets -}}
+        {{- if kindIs "map" $pullSecret -}}
+          {{- $pullSecrets = append $pullSecrets $pullSecret.name -}}
+        {{- else -}}
+          {{- $pullSecrets = append $pullSecrets $pullSecret -}}
+        {{- end -}}
+      {{- end -}}
+    {{- end -}}
+  {{- end -}}
+
+  {{- if (not (empty $pullSecrets)) }}
+imagePullSecrets:
+    {{- range $pullSecrets | uniq }}
+  - name: {{ . }}
+    {{- end }}
+  {{- else -}}
+imagePullSecrets: []
+  {{- end }}
+{{- end -}}
+
+{{/*
+Return the proper image version (ingores image revision/prerelease info & fallbacks to chart appVersion)
+{{ include "common.images.version" ( dict "imageRoot" .Values.path.to.the.image "chart" .Chart ) }}
+*/}}
+{{- define "common.images._version" -}}
+{{- $imageTag := .imageRoot.tag | toString -}}
+{{/* regexp from https://github.com/Masterminds/semver/blob/23f51de38a0866c5ef0bfc42b3f735c73107b700/version.go#L41-L44 */}}
+{{- if regexMatch `^([0-9]+)(\.[0-9]+)?(\.[0-9]+)?(-([0-9A-Za-z\-]+(\.[0-9A-Za-z\-]+)*))?(\+([0-9A-Za-z\-]+(\.[0-9A-Za-z\-]+)*))?$` $imageTag -}}
+    {{- $version := semver $imageTag -}}
+    {{- printf "%d.%d.%d" $version.Major $version.Minor $version.Patch -}}
+{{- else -}}
+    {{- print .chart.AppVersion -}}
+{{- end -}}
+{{- end -}}