added db config for kubernetes and helm

helm/templates/configmap.yaml

@@ -24,3 +24,6 @@ data:
   {{- if .Values.config.timezone }}
   TIMEZONE: {{ .Values.config.timezone | quote }}
   {{- end }}
+  # Database configuration
+  DATABASE_PATH: {{ .Values.database.path | quote }}
+  DATABASE_RETENTION_DAYS: {{ .Values.database.retentionDays | quote }}

helm/templates/deployment.yaml

@@ -54,6 +54,10 @@ spec:
           mountPath: /app/wordlists.json
           subPath: wordlists.json
           readOnly: true
+        {{- if .Values.database.persistence.enabled }}
+        - name: database
+          mountPath: /app/data
+        {{- end }}
         {{- with .Values.resources }}
         resources:
           {{- toYaml . | nindent 12 }}
@@ -62,6 +66,16 @@ spec:
       - name: wordlists
         configMap:
           name: {{ include "krawl.fullname" . }}-wordlists
+      {{- if .Values.database.persistence.enabled }}
+      - name: database
+        {{- if .Values.database.persistence.existingClaim }}
+        persistentVolumeClaim:
+          claimName: {{ .Values.database.persistence.existingClaim }}
+        {{- else }}
+        persistentVolumeClaim:
+          claimName: {{ include "krawl.fullname" . }}-db
+        {{- end }}
+      {{- end }}
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}

helm/templates/pvc.yaml

@@ -0,0 +1,17 @@
+{{- if and .Values.database.persistence.enabled (not .Values.database.persistence.existingClaim) }}
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ include "krawl.fullname" . }}-db
+  labels:
+    {{- include "krawl.labels" . | nindent 4 }}
+spec:
+  accessModes:
+    - {{ .Values.database.persistence.accessMode }}
+  {{- if .Values.database.persistence.storageClassName }}
+  storageClassName: {{ .Values.database.persistence.storageClassName }}
+  {{- end }}
+  resources:
+    requests:
+      storage: {{ .Values.database.persistence.size }}
+{{- end }}