feat(traefik): Add traefik-plugin-rewrite-headers (#13961)
**Description** <!-- Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change. --> ⚒️ Fixes # <!--(issue)--> Adding a simple plugin that allows for editing/rewriting response headers. It can be used to rewrite any response header. In the chart values, I have given a (perhaps not very exciting) example with the `Location` header. **⚙️ Type of change** - [X] ⚙️ Feature/App addition - [ ] 🪛 Bugfix - [ ] ⚠️ Breaking change (fix or feature that would cause existing functionality to not work as expected) - [ ] 🔃 Refactor of current code **🧪 How Has This Been Tested?** <!-- Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration --> Tested with native helm - deployed Traefik, added an ingress in front of a simple custom-app that returns an HTTP301 on every request. With this plugin, I was able to rewrite the Location (or any other) header in the returned response. **📃 Notes:** <!-- Please enter any other relevant information here --> Plugin: https://plugins.traefik.io/plugins/628c9eb5108ecc83915d7758/rewrite-header Corresponding container changes PR: https://github.com/truecharts/containers/pull/33731 **✔️ Checklist:** - [X] ⚖️ My code follows the style guidelines of this project - [X] 👀 I have performed a self-review of my own code - [X] #️⃣ I have commented my code, particularly in hard-to-understand areas - [ ] 📄 I have made corresponding changes to the documentation - [X] ⚠️ My changes generate no new warnings - [X] 🧪 I have added tests to this description that prove my fix is effective or that my feature works - [X] ⬆️ I increased versions for any altered app according to semantic versioning **➕ App addition** If this PR is an app addition please make sure you have done the following. - [X] 🪞 I have opened a PR on [truecharts/containers](https://github.com/truecharts/containers) adding the container to TrueCharts mirror repo. - [ ] 🖼️ I have added an icon in the Chart's root directory called `icon.png` --- _Please don't blindly check all the boxes. Read them and only check those that apply. Those checkboxes are there for the reviewer to see what is this all about and the status of this PR with a quick glance._ --------- Signed-off-by: sdimovv <36302090+sdimovv@users.noreply.github.com>
This commit is contained in:
sdimovv
GitHub
parent
6c79d7f557
commit
24d91509d6
|
|
@ -23,7 +23,7 @@ sources:
|
|||
- https://github.com/traefik/traefik-helm-chart
|
||||
- https://traefik.io/
|
||||
type: application
|
||||
version: 21.0.9
|
||||
version: 21.1.0
|
||||
annotations:
|
||||
truecharts.org/catagories: |
|
||||
- network
|
||||
|
|
|
|||
|
|
@ -187,6 +187,7 @@ questions:
|
|||
# Include{bufferingMiddleware}
|
||||
# Include{customRequestHeadersMiddleware}
|
||||
# Include{customResponseHeadersMiddleware}
|
||||
# Include{rewriteResponseHeadersMiddleware}
|
||||
# Include{customFrameOptionsValueMiddleware}
|
||||
# Include{chainMiddleware}
|
||||
# Include{redirectSchemeMiddleware}
|
||||
|
|
|
|||
|
|
@ -181,6 +181,11 @@ args:
|
|||
- "--experimental.localPlugins.traefik-modsecurity-plugin.modulename=github.com/acouvreur/traefik-modsecurity-plugin"
|
||||
{{- end }}
|
||||
{{/* End of ModSecurity */}}
|
||||
{{/* RewriteResponseHeaders */}}
|
||||
{{- if .Values.middlewares.rewriteResponseHeaders }}
|
||||
- "--experimental.localPlugins.rewriteResponseHeaders.modulename=github.com/XciD/traefik-plugin-rewrite-headers"
|
||||
{{- end }}
|
||||
{{/* End of RewriteResponseHeaders */}}
|
||||
{{- with .Values.additionalArguments }}
|
||||
{{- range . }}
|
||||
- {{ . | quote }}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,17 @@
|
|||
{{- range $index, $middlewareData := .Values.middlewares.rewriteResponseHeaders }}
|
||||
---
|
||||
apiVersion: traefik.io/v1alpha1
|
||||
kind: Middleware
|
||||
metadata:
|
||||
name: {{ ternary (printf "%v-%v" $.Release.Name $middlewareData.name) $middlewareData.name $.Values.ingressClass.enabled }}
|
||||
namespace: {{ $.Release.Namespace }}
|
||||
spec:
|
||||
plugin:
|
||||
rewriteResponseHeaders:
|
||||
rewrites:
|
||||
{{- range $index, $rewriteResponseHeader := $middlewareData.headers }}
|
||||
- header: {{ $rewriteResponseHeader.name }}
|
||||
regex: {{ $rewriteResponseHeader.regex | quote }}
|
||||
replacement: {{ $rewriteResponseHeader.replacement | quote }}
|
||||
{{- end }}
|
||||
{{- end -}}
|
||||
|
|
@ -349,6 +349,15 @@ middlewares:
|
|||
# value: "foobar"
|
||||
# - name: X-Header-To-Remove
|
||||
# value: ""
|
||||
rewriteResponseHeaders: []
|
||||
# - name: rewriteResponseHeadersName
|
||||
# headers:
|
||||
# - name: "Location"
|
||||
# regex: "^http://(.+)$"
|
||||
# replacement: "https://$1"
|
||||
# - name: "Date"
|
||||
# regex: "^[^,]+,\\s*(.+)$"
|
||||
# replacement: "$1"
|
||||
customFrameOptionsValue: []
|
||||
# - name: customFrameOptionsValueExample
|
||||
# value: "SAMEORIGIN"
|
||||
|
|
|
|||
|
|
@ -0,0 +1,49 @@
|
|||
- variable: rewriteResponseHeaders
|
||||
label: Rewrite Response Headers
|
||||
schema:
|
||||
type: list
|
||||
default: []
|
||||
items:
|
||||
- variable: rewriteResponseHeadersEntry
|
||||
label: ""
|
||||
schema:
|
||||
additional_attrs: true
|
||||
type: dict
|
||||
attrs:
|
||||
- variable: name
|
||||
label: Name
|
||||
schema:
|
||||
type: string
|
||||
required: true
|
||||
- variable: headers
|
||||
label: Headers To Rewrite
|
||||
schema:
|
||||
type: list
|
||||
default: []
|
||||
items:
|
||||
- variable: headersEntry
|
||||
label: ""
|
||||
schema:
|
||||
additional_attrs: true
|
||||
type: dict
|
||||
attrs:
|
||||
- variable: name
|
||||
label: Header Name
|
||||
description: Name of a header to modified in responses, eg. X-Custom-Header
|
||||
schema:
|
||||
valid_chars: ^[a-zA-Z0-9_\-]*$
|
||||
type: string
|
||||
required: true
|
||||
default: ""
|
||||
- variable: regex
|
||||
label: Regex
|
||||
description: The value of the header to match. Accepts regex expression.
|
||||
schema:
|
||||
type: string
|
||||
default: ""
|
||||
- variable: replacement
|
||||
label: Replacement Regex
|
||||
description: The new value of the header. Accepts regex expression.
|
||||
schema:
|
||||
type: string
|
||||
default: ""
|
||||
Loading…
Reference in New Issue