Turkey has the capability of converting airliners into airborne tankers. I'd like to see a project of the kind soon.
THY has a huge fleet. It could donate some of its ageing aircraft for conversion.
Planned configurations for Hürjet:
Jet trainer
Lead-in fighter training (LIFT)
Light attack (Close Air Support)
Aggressor for combat training
Armed and unarmed reconnaissance
Aerobatics
Naval version for A/C carriers.