Добавил докер и касторизацию через env

docker/nginx.conf

@@ -0,0 +1,15 @@
+server {
+    listen 80;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    location = /config.json {
+        add_header Cache-Control "no-store";
+    }
+}