feat(helm): add optional HPA, PDB, and NetworkPolicy templates

charts/openconcho/templates/hpa.yaml

@@ -0,0 +1,22 @@
+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "openconcho.fullname" . }}
+  labels:
+    {{- include "openconcho.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "openconcho.fullname" . }}
+  minReplicas: {{ .Values.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  metrics:
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+{{- end }}

charts/openconcho/templates/networkpolicy.yaml

@@ -0,0 +1,20 @@
+{{- if .Values.networkPolicy.enabled }}
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: {{ include "openconcho.fullname" . }}
+  labels:
+    {{- include "openconcho.labels" . | nindent 4 }}
+spec:
+  podSelector:
+    matchLabels:
+      {{- include "openconcho.selectorLabels" . | nindent 6 }}
+  policyTypes:
+    - Ingress
+  ingress:
+    - ports:
+        - port: {{ .Values.service.containerPort }}
+          protocol: TCP
+      from:
+        - podSelector: {}
+{{- end }}

charts/openconcho/templates/pdb.yaml

@@ -0,0 +1,18 @@
+{{- if .Values.podDisruptionBudget.enabled }}
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: {{ include "openconcho.fullname" . }}
+  labels:
+    {{- include "openconcho.labels" . | nindent 4 }}
+spec:
+  {{- if .Values.podDisruptionBudget.minAvailable }}
+  minAvailable: {{ .Values.podDisruptionBudget.minAvailable }}
+  {{- end }}
+  {{- if .Values.podDisruptionBudget.maxUnavailable }}
+  maxUnavailable: {{ .Values.podDisruptionBudget.maxUnavailable }}
+  {{- end }}
+  selector:
+    matchLabels:
+      {{- include "openconcho.selectorLabels" . | nindent 6 }}
+{{- end }}