Adds middlewares examples for k8s.

docs/content/middlewares/redirectscheme.md

@@ -9,33 +9,40 @@ RegexRedirect redirect request from a scheme to another.
 
 ## Configuration Examples
 
-??? example "File -- Redirect to https"
+```yaml tab="Docker"
+# Redirect to https
+labels:
+- "traefik.http.middlewares.test-redirectscheme.redirectscheme.scheme=https"
+```
 
-    ```toml
-    [http.middlewares]
-      [http.middlewares.test-redirectscheme.redirectscheme]
-        scheme = "https"
-    ```
+```yaml tab="Kubernetes"
+# Redirect to https
+apiVersion: traefik.containo.us/v1alpha1
+kind: Middleware
+metadata:
+  name: test-redirectscheme
+spec:
+  redirectScheme:
+    scheme: https
+```
 
-??? example "Docker -- Redirect to https"
-
-    ```yml
-     a-container:
-        image: a-container-image 
-            labels:
-                - "traefik.http.middlewares.test-redirectscheme.redirectscheme.scheme=https"
-    ```
+```toml tab="File"
+# Redirect to https
+[http.middlewares]
+  [http.middlewares.test-redirectscheme.redirectscheme]
+    scheme = "https"
+```
 
 ## Configuration Options
 
-### permanent
+### `permanent`
 
 Set the `permanent` option to `true` to apply a permanent redirection.
 
-### scheme
+### `scheme`
 
 The `scheme` option defines the scheme of the new url.
 
-### port
+### `port`
 
 The `port` option defines the port of the new url.