How to remove slash at the end of url in nginx?

Question

PHP

Now I'm using this function:

location ~ /$ {
  rewrite ^/(.*)/$ /$1 permanent;
}

But when you enter the site.ru/admin admin panel, it gives a cyclic redirect. How to fix?
and at the same time redirect from site.ru/index.php, site.ru/index.html, site.ru/index.htm, site.ru/index redirect to site.ru

Answer 1

M?
try_files $uri $uri/ /index.php;