Add volumeMounts feature

templates/beat/deployment.yaml

@@ -62,7 +62,17 @@ spec:
             {{- end }}
             - configMapRef:
                 name: {{ include "django.fullname" . }}
-      {{- with .Values.beat.nodeSelector }}
+        {{- if .Values.volumeMounts }}
+          volumeMounts:
+            {{- range .Values.volumeMounts }}
+            - name: {{ .name }}
+              mountPath: {{ .mountPath }}
+              {{- if .subPath }}
+              subPath: {{ .subPath }}
+              {{- end }}
+            {{- end }}
+        {{- end }}
+      {{- with .Values.web.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}
       {{- end }}
@@ -74,5 +84,19 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+    {{- if .Values.volumeMounts }}
+      volumes:
+        {{- range .Values.volumeMounts }}
+        - name: {{ .name }}
+          {{- if .source.configMap }}
+          configMap:
+            name: {{ .source.configMap.name }}
+          {{- end }}
+          {{- if .source.secret }}
+          secret:
+            secretName: {{ .source.secret.secretName }}
+          {{- end }}
+        {{- end }}
+    {{- end }}
 {{- end }}
 {{- end }}

templates/flower/deployment.yaml

@@ -5,7 +5,7 @@ metadata:
   name: {{ include "django.fullname" . }}-flower
   labels:
     {{- include "django.labels" . | nindent 4 }}
-    app.kubernetes.io/component: flower 
+    app.kubernetes.io/component: flower
 spec:
   replicas: 1
   selector:
@@ -57,6 +57,16 @@ spec:
             {{- end }}
             - configMapRef:
                 name: {{ include "django.fullname" . }}
+        {{- if .Values.volumeMounts }}
+          volumeMounts:
+            {{- range .Values.volumeMounts }}
+            - name: {{ .name }}
+              mountPath: {{ .mountPath }}
+              {{- if .subPath }}
+              subPath: {{ .subPath }}
+              {{- end }}
+            {{- end }}
+        {{- end }}
       {{- with .Values.flower.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}
@@ -69,4 +79,18 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+    {{- if .Values.volumeMounts }}
+      volumes:
+        {{- range .Values.volumeMounts }}
+        - name: {{ .name }}
+          {{- if .source.configMap }}
+          configMap:
+            name: {{ .source.configMap.name }}
+          {{- end }}
+          {{- if .source.secret }}
+          secret:
+            secretName: {{ .source.secret.secretName }}
+          {{- end }}
+        {{- end }}
+    {{- end }}
 {{- end }}

templates/pre-install-job.yaml

@@ -49,4 +49,28 @@ spec:
         envFrom:
           - configMapRef:
               name: {{ include "django.fullname" . }}
+      {{- if .Values.volumeMounts }}
+        volumeMounts:
+          {{- range .Values.volumeMounts }}
+          - name: {{ .name }}
+            mountPath: {{ .mountPath }}
+            {{- if .subPath }}
+            subPath: {{ .subPath }}
+            {{- end }}
+          {{- end }}
+      {{- end }}
+    {{- if .Values.volumeMounts }}
+      volumes:
+        {{- range .Values.volumeMounts }}
+        - name: {{ .name }}
+          {{- if .source.configMap }}
+          configMap:
+            name: {{ .source.configMap.name }}
+          {{- end }}
+          {{- if .source.secret }}
+          secret:
+            secretName: {{ .source.secret.secretName }}
+          {{- end }}
+        {{- end }}
+    {{- end }}
 {{- end }}

templates/web/deployment.yaml

@@ -83,6 +83,16 @@ spec:
             {{- end }}
             - configMapRef:
                 name: {{ include "django.fullname" . }}
+        {{- if .Values.volumeMounts }}
+          volumeMounts:
+            {{- range .Values.volumeMounts }}
+            - name: {{ .name }}
+              mountPath: {{ .mountPath }}
+              {{- if .subPath }}
+              subPath: {{ .subPath }}
+              {{- end }}
+            {{- end }}
+        {{- end }}
       {{- with .Values.web.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}
@@ -95,3 +105,17 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
     {{- end }}
+    {{- if .Values.volumeMounts }}
+      volumes:
+        {{- range .Values.volumeMounts }}
+        - name: {{ .name }}
+          {{- if .source.configMap }}
+          configMap:
+            name: {{ .source.configMap.name }}
+          {{- end }}
+          {{- if .source.secret }}
+          secret:
+            secretName: {{ .source.secret.secretName }}
+          {{- end }}
+        {{- end }}
+    {{- end }}

templates/worker/deployment.yaml

@@ -66,6 +66,16 @@ spec:
             {{- end }}
             - configMapRef:
                 name: {{ include "django.fullname" . }}
+        {{- if .Values.volumeMounts }}
+          volumeMounts:
+            {{- range .Values.volumeMounts }}
+            - name: {{ .name }}
+              mountPath: {{ .mountPath }}
+              {{- if .subPath }}
+              subPath: {{ .subPath }}
+              {{- end }}
+            {{- end }}
+        {{- end }}
       {{- with .Values.worker.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}
@@ -78,4 +88,18 @@ spec:
       tolerations:
         {{- toYaml . | nindent 8 }}
     {{- end }}
+    {{- if .Values.volumeMounts }}
+      volumes:
+        {{- range .Values.volumeMounts }}
+        - name: {{ .name }}
+          {{- if .source.configMap }}
+          configMap:
+            name: {{ .source.configMap.name }}
+          {{- end }}
+          {{- if .source.secret }}
+          secret:
+            secretName: {{ .source.secret.secretName }}
+          {{- end }}
+        {{- end }}
+    {{- end }}
 {{- end }}

values.yaml

@@ -24,6 +24,8 @@ env:
 
 existingSecret: ""
 
+volumeMounts: []
+
 web:
   replicaCount: 2
   port: 8080