lazautoupdate
In-line updating from a Sourceforge or GitHub project for Lazarus
...The UpdatePack application
* The LazAutoUpdate component is very easy to code:
Just drop it on a form, set a couple of properties and call the AutoUpdate method
* The Update pack is designed to make deploying updates to the web as easy and painless as possible
* The applications are designed for Windows 32bit/64-bit and also Linux 32-bit/64-bit
Wiki Page: http://wiki.freepascal.org/LazAutoUpdater
-minesadorada