feat: add production docker packaging

deploy/nginx.conf

@@ -0,0 +1,16 @@
+server {
+  listen 80;
+  server_name _;
+  root /usr/share/nginx/html;
+
+  location /api/ {
+    proxy_pass http://api:3000;
+    proxy_http_version 1.1;
+    proxy_set_header Host $host;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+  }
+
+  location / {
+    try_files $uri $uri/ /index.html;
+  }
+}