AUX is a Node app in combination with a WordPress plugin, which can be used to upgrade WordPress using the built in auto-upgrade feature.
- Install and activate AUX Wordpress plugin
- Clone a copy of AUX to where you want to run the upgrades from.
git clone git://github.com/karmadude/AUX
- Install xmlrpc module
npm install xmlrpc
- Open config.js and add settings for each site you want to upgrade.
- Run AUX