A simple SPA Nginx demo

nginx.conf

## try_files all request except /api, /admin/api
upstream backend_api {
  server ip_address;
}
server {
  listen 80;
  server_name t66y.domain.com;
  
  index index.html;
  charset utf-8;
  
  location /index.html {
    proxy_pass http://backend_api;
    proxy_redirect off;
  }
  
  location / {
    try_files $uri $uri/ /index.html;
  }
  
  location ~ ^/(api|admin/api)/ {
    proxy_pass http://backend_api;
    proxy_redirect off;
  }
  
  location /admin/api {
    proxy_pass http://backend_api;
    proxy_redirect off;
  }
}