PHP to Node

The issue is php runs on the `www-data` account,
which cannot run the `node` in command line.
(You need `auser` to run `node`)
So you have to put `www-data` to suders for `node`.

Add this line to suders by `sudo visudo`:
www-data ALL=(ALL) NOPASSWD: /home/auser/.nvm/versions/node/v22.11.0/bin/node

Invoke `node` with this command
exec('sudo -u www-data /home/auser/.nvm/versions/node/v22.11.0/bin/node '.$path);