Turkey became a member of NATO to keep it from going commie and to stop the Soviet Union from gaining direct influence over the Middle East. We were picking up the pieces of the post World War II collapse of the British Empire.
IMHO ... Turkey wants Ottoman Empire v2.0.
NATO is a defensive alliance, so, if Turkey is the aggressor, NATO is not obligated to help Turkey.
If Turkey is the aggressor, engaging Israel, it would be the perfect opportunity for Russia and Iran to expand influence in the region by aiding Turkey.