deployment, linting and infra configuration

infra/base/traefik/config/traefik-dynamic.yml

@@ -16,3 +16,49 @@ http:
           - X-authentik-meta-provider
           - X-authentik-meta-app
           - X-authentik-meta-version
+
+    # Large upload middleware for Gitea registry
+    gitea-large-upload:
+      buffering:
+        maxRequestBodyBytes: 5368709120 # 5GB
+        memRequestBodyBytes: 104857600 # 100MB
+        maxResponseBodyBytes: 5368709120 # 5GB
+        memResponseBodyBytes: 104857600 # 100MB
+        retryExpression: "IsNetworkError() && Attempts() < 3"
+
+    # Rate limiting for public APIs
+    api-ratelimit:
+      rateLimit:
+        average: 100
+        burst: 50
+        period: 1s
+
+    # Security headers
+    security-headers:
+      headers:
+        frameDeny: true
+        sslRedirect: true
+        browserXssFilter: true
+        contentTypeNosniff: true
+        stsIncludeSubdomains: true
+        stsPreload: true
+        stsSeconds: 31536000
+
+    # CORS headers
+    api-cors:
+      headers:
+        accessControlAllowMethods:
+          - GET
+          - POST
+          - PUT
+          - DELETE
+          - OPTIONS
+        accessControlAllowOriginList:
+          - "https://app.harkon.co.uk"
+        accessControlAllowHeaders:
+          - "Content-Type"
+          - "Authorization"
+        accessControlMaxAge: 100
+        addVaryHeader: true
+
+    # Security headers