server {
        listen 443 quic;
        listen 443 ssl;
        listen [::]:443 ssl;
        listen [::]:443 quic;

    more_set_headers 'alt-svc: h3=":443"; ma=86400';

    server_name  dav.k-45.ru;

#access_log off;

    add_header Content-Security-Policy  "default-src 'self' https: data: 'unsafe-inline';     frame-src 'self' blob:; frame-ancestors 'self'; form-action 'self';     script-src 'self' blob: 'unsafe-inline' 'unsafe-eval';"     always;

    root  /www/html/baikal/html;
    index index.php;

    rewrite ^/.well-known/caldav /dav.php redirect;
    rewrite ^/.well-known/carddav /dav.php redirect;

    charset utf-8;

    location ~ /(\.ht|Core|Specific) {
        deny all;
        return 404;
    }

    # location ~ index.php {
    #     deny all;
    #     return 404;
    # }

    location ~ ^(.+\.php)(.*)$ {
        include  /www/nginx/fastcgi.conf;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        fastcgi_param  PATH_INFO        $fastcgi_path_info;
    }
}

#
# Redirect all www to non-www
#

    server {
        listen 443 quic;
        listen 443 ssl;
        listen [::]:443 ssl;
        listen [::]:443 quic;
        server_name www.dav.k-45.ru;
        return 301 https://dav.k-45.ru$request_uri;
    }

    server {
        listen 80;
        listen [::]:80;
        server_name dav.k-45.ru www.dav.k-45.ru;
        return 301 https://dav.k-45.ru$request_uri;
    }