docs: update deployment doc

docs/middleware/basic.md

@@ -0,0 +1,41 @@
+---
+title: Basic auth
+layout: default
+parent: Middleware
+nav_order: 3
+---
+
+
+# Basic Auth Middleware
+
+
+Access middleware prevents access to a route or specific route path.
+
+Example of access middleware
+
+```yaml
+  # The server will return 403
+  - name: api-forbidden-paths
+    type: access
+    ## prevents access paths
+    paths:
+      - /swagger-ui/*
+      - /v2/swagger-ui/*
+      - /api-docs/*
+      - /internal/*
+      - /actuator/*
+```
+### Apply access middleware on the route
+
+```yaml
+  routes:
+    - name: Basic auth
+      path: /protected
+      rewrite: /
+      destination: 'https://example.com'
+      methods: [POST, PUT, GET]
+      healthCheck:
+      cors: {}
+      middlewares:
+        - api-forbidden-paths
+```