nginx-app.conf

location ~* /wp-login\.php|/wp-admin/.*$ {
    set_real_ip_from 173.245.48.0/20;
    set_real_ip_from 103.21.244.0/22;
    set_real_ip_from 103.22.200.0/22;
    set_real_ip_from 103.31.4.0/22;
    set_real_ip_from 141.101.64.0/18;
    set_real_ip_from 108.162.192.0/18;
    set_real_ip_from 190.93.240.0/20;
    set_real_ip_from 188.114.96.0/20;
    set_real_ip_from 197.234.240.0/22;
    set_real_ip_from 198.41.128.0/17;
    set_real_ip_from 162.158.0.0/15;
    set_real_ip_from 104.16.0.0/12;
    set_real_ip_from 172.64.0.0/13;
    set_real_ip_from 131.0.72.0/22;
    real_ip_header    X-Forwarded-For;

    allow [サーバのグローバルIPアドレス];
    allow 127.0.0.1;
    deny all;

    location ~ \.php$ {
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_read_timeout 300;
        fastcgi_pass unix:/opt/bitnami/php/var/run/www.sock;
        fastcgi_index index.php;
        fastcgi_param  SCRIPT_FILENAME $request_filename;
        include fastcgi_params;
    }
}