Active job

Pantry cupboard doors

We have an open office nook area in our kitchen that we are wanting to turn into a pantry cupboard. The area is 1.28m wide and 1.23m deep. We are wanting to install one or two doors (size dependent) that can be locked at the entrance to the area. We dont have the doors yet as need to know what size to look for based off framing and way they will be installed. Happy to get the doors ourselves and dont mind if second hand. Ideally the door and framing will be 2.1m high but not essential and can depend on doors used. There is an existing desk in place which will be used as the cupboard shelves so not worried about that for now, just wanting to have the doors installed. Open to recommendations or suggestions of best method of install. Might need to move the light and plug point further in on the RHS (see pictures attached).