feat: Add persistence configuration to Helm chart for card image caching and update image repository and tag.

helm/mtg-draft-maker/templates/deployment.yaml

@@ -45,6 +45,11 @@ spec:
             httpGet:
               path: /api/health
               port: http
+          volumeMounts:
+            {{- if .Values.persistence.enabled }}
+            - name: cards-storage
+              mountPath: {{ .Values.persistence.mountPath }}
+            {{- end }}
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
       {{- with .Values.nodeSelector }}
@@ -59,3 +64,9 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      volumes:
+        {{- if .Values.persistence.enabled }}
+        - name: cards-storage
+          persistentVolumeClaim:
+            claimName: {{ .Values.persistence.existingClaim | default (include "mtg-draft-maker.fullname" .) }}
+        {{- end }}

helm/mtg-draft-maker/templates/pvc.yaml

@@ -0,0 +1,21 @@
+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ include "mtg-draft-maker.fullname" . }}
+  labels:
+    {{- include "mtg-draft-maker.labels" . | nindent 4 }}
+spec:
+  accessModes:
+    - {{ .Values.persistence.accessMode | quote }}
+  resources:
+    requests:
+      storage: {{ .Values.persistence.size | quote }}
+  {{- if .Values.persistence.storageClass }}
+  {{- if (eq "-" .Values.persistence.storageClass) }}
+  storageClassName: ""
+  {{- else }}
+  storageClassName: "{{ .Values.persistence.storageClass }}"
+  {{- end }}
+  {{- end }}
+{{- end }}