C5

proxy/nginx.conf

@@ -24,6 +24,13 @@ http {
     listen 80;
     server_name _;
 
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-Frame-Options "DENY" always;
+    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
+    add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;
+    add_header Cross-Origin-Opener-Policy "same-origin" always;
+    add_header Cross-Origin-Resource-Policy "same-origin" always;
+
     location / {
       root /usr/share/nginx/html;
       try_files $uri $uri/ /index.html;
@@ -36,6 +43,10 @@ http {
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     }
 
+    location = /demo/a {
+      proxy_pass http://backend_a/;
+    }
+
     location /service/b {
       proxy_pass http://backend_b/;
       proxy_set_header Host $host;
@@ -54,5 +65,16 @@ http {
       default_type text/plain;
       return 200 "ok\n";
     }
+
+    location /internal/status {
+      access_log off;
+      default_type text/plain;
+
+      if ($remote_addr != 127.0.0.1) {
+        return 403;
+      }
+      
+      return 200 "internal ok\n";
+    }
   }
 }