Just a short script I threw together to make updating your Factorio headless server quick and easy.
This uses /opt/factorio at the default server installation directory, so just make sure to change that if that's not the case for you.
Must be run as root or with sudo
|Options||Update to...||Format / msc.|
|[-v] $VERSION||$VERSION||#.##.## (inc. decimals)|
|[-h]||display this info|