docker-php/using-fixed-ip/app.conf

server {
    index index.php index.html;
    server_name _;
    error_log  /var/log/nginx/error.log;
    access_log /var/log/nginx/access.log;
    root /var/www/html;

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass php-fpm:9000;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;

        fastcgi_param PHP_VALUE "xdebug.remote_autostart=1
        xdebug.remote_enable=1 
        xdebug.remote_host=192.168.0.104";
    }
}