feat(plantuml): Updated image to v1.2023.13

.helmdocsignore

@@ -4,7 +4,6 @@ k8s-resources
 nexus3
 node-config
 overprovisioner
-plantuml
 sonarqube
 thanos
 tigera-operator

charts/plantuml/CHANGELOG.md

@@ -8,8 +8,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ---
 
 <!--
-## [UNRELEASED]
-
 ### Added - For new features.
 ### Changed - For changes in existing functionality.
 ### Deprecated - For soon-to-be removed features.
@@ -20,6 +18,28 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [UNRELEASED]
 
+## [v3.27.0] - 2023-12-13
+
+### Added
+
+- Added `serviceAccount.labels` value.
+- Added support for configuring `HorizontalPodAutoscaler` behaviour with the `autoscaling.behavior` value.
+- Added `autoscaling.metrics` value to replace the deprecated `autoscaling.targetCPUUtilizationPercentage` & `autoscaling.targetMemoryUtilizationPercentage` values.
+- Added `podDisruptionBudget` value to replace the deprecated `maxUnavailable` variable.
+
+### Changed
+
+- Updated the _PlantUML_ OCI image to [v1.2023.13](https://github.com/plantuml/plantuml-server/releases/tag/v1.2023.13) ([Changes](https://plantuml.com/changes)).
+- Changed the pod security policy defaults.
+- Changed the PlantUML container security policy defaults.
+- Changed the CA certificates init container security policy.
+
+### Deprecated
+
+- Deprecated `autoscaling.targetCPUUtilizationPercentage` value.
+- Deprecated `autoscaling.targetMemoryUtilizationPercentage` value.
+- Deprecated `podDisruptionBudget` value.
+
 ## [v3.26.0] - 2023-10-25
 
 ### All Changes

charts/plantuml/Chart.yaml

@@ -1,9 +1,9 @@
 apiVersion: v2
 name: plantuml
-description: Helm chart for PlantUML.
+description: Helm chart for PlantUML Server, a web application to generate UML diagrams on-the-fly.
 type: application
-version: 3.26.0
-appVersion: 1.2023.12
+version: 3.27.0
+appVersion: 1.2023.13
 home: https://plantuml.com/
 icon: https://kieranborsden.gallerycdn.vsassets.io/extensions/kieranborsden/plantumllanguageservice/1.1.5.1/1556620084743/Microsoft.VisualStudio.Services.Icons.Default
 keywords:
@@ -19,5 +19,25 @@ maintainers:
     email: [email protected]
 annotations:
   artifacthub.io/changes: |
+    - kind: added
+      description: "Added `serviceAccount.labels` value."
+    - kind: added
+      description: "Added support for configuring `HorizontalPodAutoscaler` behaviour with the `autoscaling.behavior` value."
+    - kind: added
+      description: "Added `autoscaling.metrics` value to replace the deprecated `autoscaling.targetCPUUtilizationPercentage` & `autoscaling.targetMemoryUtilizationPercentage` values."
+    - kind: added
+      description: "Added `podDisruptionBudget` value to replace the deprecated `maxUnavailable` variable."
     - kind: changed
-      description: "Updated the PlantUML OCI image to v1.2023.12."
+      description: "Updated the PlantUML OCI image to v1.2023.13."
+    - kind: changed
+      description: "Changed the pod security policy defaults."
+    - kind: changed
+      description: "Changed the PlantUML container security policy defaults."
+    - kind: changed
+      description: "Changed the CA certificates init container security policy."
+    - kind: deprecated
+      description: "Deprecated `autoscaling.targetCPUUtilizationPercentage` value."
+    - kind: deprecated
+      description: "Deprecated `autoscaling.targetMemoryUtilizationPercentage` value."
+    - kind: deprecated
+      description: "Deprecated `podDisruptionBudget` value."

charts/plantuml/README.md.gotmpl

@@ -0,0 +1,35 @@
+{{ template "chart.header" . }}
+{{ template "chart.deprecationWarning" . }}
+
+{{ template "chart.badgesSection" . }}
+
+{{ template "chart.description" . }}
+
+{{ template "chart.homepageLine" . }}
+
+{{ template "chart.maintainersSection" . }}
+
+{{ template "chart.sourcesSection" . }}
+
+## Installing the Chart
+
+To install the chart using the recommended OCI method you can use the following command.
+
+```shell
+helm upgrade --install {{ template "chart.name" . }} oci://ghcr.io/stevehipwell/helm-charts/{{ template "chart.name" . }} --version {{ template "chart.version" . }}
+```
+
+Alternatively you can use the legacy non-OCI method via the following commands.
+
+```shell
+helm repo add stevehipwell https://stevehipwell.github.io/helm-charts/
+helm upgrade --install {{ template "chart.name" . }} stevehipwell/{{ template "chart.name" . }} --version {{ template "chart.version" . }}
+```
+
+{{ template "chart.requirementsSection" . }}
+
+{{ template "chart.valuesSection" . }}
+
+----------------------------------------------
+
+Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs/).

charts/plantuml/ci/kubeconform.yaml

@@ -1,7 +1,22 @@
-maxUnavailable: 1
-
 autoscaling:
   enabled: true
+  metrics:
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: 80
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: 80
+
+podDisruptionBudget:
+  enabled: true
+  maxUnavailable: 1
 
 caCerts:
   enabled: true

charts/plantuml/templates/deployment.yaml

@@ -45,8 +45,15 @@ spec:
           image: adoptopenjdk:11-jdk-hotspot
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           securityContext:
+            privileged: false
             allowPrivilegeEscalation: false
             readOnlyRootFilesystem: true
+            runAsNonRoot: true
+            runAsUser: 65532
+            runAsGroup: 65532
+            capabilities:
+              drop:
+                - ALL
           {{- with .Values.env }}
           env:
             {{- toYaml . | nindent 12 }}

charts/plantuml/templates/hpa.yaml

@@ -1,4 +1,4 @@
-{{- if .Values.autoscaling.enabled }}
+{{- if and .Values.autoscaling.enabled (or .Values.autoscaling.metrics .Values.autoscaling.targetCPUUtilizationPercentage .Values.autoscaling.targetMemoryUtilizationPercentage) }}
 apiVersion: {{ include "plantuml.hpa.apiVersion" . }}
 kind: HorizontalPodAutoscaler
 metadata:
@@ -13,21 +13,29 @@ spec:
     name: {{ include "plantuml.fullname" . }}
   minReplicas: {{ .Values.autoscaling.minReplicas }}
   maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  {{- with .Values.autoscaling.behavior }}
+  behavior:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
   metrics:
-  {{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
+  {{- if .Values.autoscaling.metrics }}
+    {{- toYaml .Values.autoscaling.metrics | nindent 4 }}
+  {{- else }}
+  {{- with .Values.autoscaling.targetCPUUtilizationPercentage }}
     - type: Resource
       resource:
         name: cpu
         target:
           type: Utilization
-          averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+          averageUtilization: {{ . }}
   {{- end }}
-  {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
+  {{- with .Values.autoscaling.targetMemoryUtilizationPercentage }}
     - type: Resource
       resource:
         name: memory
         target:
           type: Utilization
-          averageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+          averageUtilization: {{ . }}
+  {{- end }}
   {{- end }}
 {{- end }}

charts/plantuml/templates/pdb.yaml

@@ -1,4 +1,4 @@
-{{- if gt (int .Values.maxUnavailable) 0 }}
+{{- if or (and .Values.podDisruptionBudget.enabled (or .Values.podDisruptionBudget.minAvailable .Values.podDisruptionBudget.maxUnavailable)) .Values.maxUnavailable }}
 apiVersion: {{ include "plantuml.pdb.apiVersion" . }}
 kind: PodDisruptionBudget
 metadata:
@@ -7,8 +7,17 @@ metadata:
   labels:
     {{- include "plantuml.labels" . | nindent 4 }}
 spec:
-  maxUnavailable: {{ .Values.maxUnavailable }}
   selector:
     matchLabels:
-      app.kubernetes.io/name: {{ include "plantuml.name" . }}
+      {{- include "plantuml.selectorLabels" . | nindent 6 }}
+{{- if .Values.maxUnavailable }}
+  maxUnavailable: {{ .Values.maxUnavailable }}
+{{- else }}
+{{- with .Values.podDisruptionBudget.minAvailable }}
+  minAvailable: {{ . }}
+{{- end  }}
+{{- with .Values.podDisruptionBudget.maxUnavailable }}
+  maxUnavailable: {{ . }}
+{{- end  }}
+{{- end }}
 {{- end }}

charts/plantuml/templates/serviceaccount.yaml

@@ -6,6 +6,9 @@ metadata:
   namespace: {{ .Release.Namespace }}
   labels:
     {{- include "plantuml.labels" . | nindent 4 }}
+  {{- with .Values.serviceAccount.labels }}
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
   {{- with .Values.serviceAccount.annotations }}
   annotations:
     {{- toYaml . | nindent 4 }}