feat: Add Docker support with Dockerfile and .dockerignore; configure Nginx for serving built application

nginx.conf

@@ -0,0 +1,19 @@
+events {}
+
+http {
+    server {
+        listen 80;
+        server_name localhost;
+
+        location / {
+            root   /usr/share/nginx/html;
+            index  index.html index.htm;
+            try_files $uri $uri/ /index.html;
+        }
+
+        error_page   500 502 503 504  /50x.html;
+        location = /50x.html {
+            root   /usr/share/nginx/html;
+        }
+    }
+}