server {
    listen 443 ssl http2;
    listen [::]:443 ssl http2;

    ssl_certificate /etc/letsencrypt/live/servername.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/servername.com/privkey.pem;

    server_name servername.com www.servername.com;

    access_log /var/www/logs/access.log;
    error_log /var/www/logs/error.log;

    client_body_buffer_size 128k;
    fastcgi_connect_timeout 90;
    fastcgi_send_timeout 180;
    fastcgi_read_timeout 180;
    fastcgi_buffer_size 1024K;
    fastcgi_buffers 8 512k;
    fastcgi_busy_buffers_size 1024k;
    fastcgi_temp_file_write_size 1024k;

    proxy_buffer_size 128k;
    proxy_buffers 4 256k;
    proxy_busy_buffers_size 256k;

    root /var/www/public/;
    index index.php index.html;

    location / {
        try_files $uri $uri/ /index.php?$args;
    }

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_index index.php;
        include fastcgi_params;
    }
}