I'd like to set a cron job to run every night to update the currency settings.
It's easy enough to figure out the script action from the URL:
But not so easy for me to figure out how to execute this as root or as the site user from a command line. A simple call to the URL won't do because that requires an administrative login.
Has anyone done this? It seems so logical that I'm surprised it isn't already an option within the program - it seems logical that the rates need to be updated regularly and odd that it requires manual action each time.