Added rewriteResponseBody as a middleware

charts/enterprise/traefik/Chart.yaml

@@ -23,7 +23,7 @@ sources:
   - https://github.com/traefik/traefik-helm-chart
   - https://traefik.io/
 type: application
-version: 21.1.9
+version: 21.1.10
 annotations:
   truecharts.org/category: network
   truecharts.org/SCALE-support: "true"

charts/enterprise/traefik/templates/middlewares/rewriteResponseBody.yaml

@@ -0,0 +1,17 @@
+{{- range $index, $middlewareData := .Values.middlewares.rewriteResponseBody }}
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: Middleware
+metadata:
+  name: {{ ternary (printf "%v-%v" $.Release.Name $middlewareData.name) $middlewareData.name $.Values.ingressClass.enabled }}
+  namespace: {{ $.Release.Namespace }}
+spec:
+  plugin:
+    plugin-rewritebody:
+      lastModified: "true"
+      rewrites:
+        {{- range $index, $rewriteResponseBody := $middlewareData.headers }}
+        - regex: {{ $rewriteResponseBody.regex | quote }}
+          replacement: {{ $rewriteResponseBody.replacement | quote }}
+        {{- end }}
+{{- end -}}

charts/enterprise/traefik/values.yaml

@@ -338,6 +338,11 @@ middlewares:
   #     - name: "Date"
   #       regex: "^[^,]+,\\s*(.+)$"
   #       replacement: "$1"
+  rewriteResponseBody: []
+  # - name: rewriteResponseBodyName
+  #   headers:
+  #     - regex = "foo"
+  #       replacement = "bar"
   customFrameOptionsValue: []
   # - name: customFrameOptionsValueExample
   #   value: "SAMEORIGIN"

templates/questions/traefik/rewriteResponseBodyMiddleware.yaml

@@ -0,0 +1,41 @@
+        - variable: rewriteResponseBody
+          label: Rewrite Response Body
+          schema:
+            type: list
+            default: []
+            items:
+              - variable: rewriteResponseBodyEntry
+                label: ""
+                schema:
+                  additional_attrs: true
+                  type: dict
+                  attrs:
+                    - variable: name
+                      label: Name
+                      schema:
+                        type: string
+                        required: true
+                    - variable: headers
+                      label: HTML body sections to replace
+                      schema:
+                        type: list
+                        default: []
+                        items:
+                          - variable: bodyEntry
+                            label: ""
+                            schema:
+                              additional_attrs: true
+                              type: dict
+                              attrs:
+                                - variable: regex
+                                  label: Regex
+                                  description: The value of the HTML code to match. Accepts regex expression.
+                                  schema:
+                                    type: string
+                                    default: ""
+                                - variable: replacement
+                                  label: Replacement Regex
+                                  description: The replacement HTML code to substitute. Accepts regex expression.
+                                  schema:
+                                    type: string
+                                    default: ""