Simplifying Linear Actuator project

I've decided that it probably would be easier to find a way to get the cabinet opening project, using a linear actuator, figured out by simplifying the design greatly.

Connecting the actuator to an Arduino would allow a single button to be pressed with my foot, and the linear actuator be extended to it's full length, pushing the cabinet door open. Then after a short pause, the actuator would automatically retract. However, since it wouldn't be fastened to the door, it would leave it opened. This isn't the ideal solution, but it is the simplest.

The biggest issue is force. The www.firgelliauto.com units have some limitations with the miniature units with respect to force. So I've bought a newton force scale to try and measure the type of force that will be required to pull the door.

I could really use any help I could get with this project. Particularly with the hardware hookup.

I wouldn't bother with any of this if it wasn't a handicap situation.