Was the agoge a school or a military bootcamp?

All Greek city states had agoges. But the Spartans were renowned for their military prowess rather than their pursuit of the intellect. Does this mean that their agoges focused were more bootcamps than schools? This source-based homework task assists student understanding of the NSW Ancient History syllabus
Higher School Certificate course
Part II: Ancient Societies
Option I: Spartan Society to the Battle of Leuctra
The Spartans were really no different to other Greeks of the 6th and 5th centuries BCE - they valued a rounded education but they also understood the political necessity of a strong military.