"If Israel does attempt to strike Iran..."
Israel has already struck Iran several times.
Look, Iran has done a pretty good job playing with the cards they hold, no question. However, pushing their luck by striking NATO countries is inadvisable. Period. Regardless, of whatever threat Russia presents, a significant Iranian strike against a NATO country is going to trigger a reaction. Iran gains nothing by doing it.
And, regardless of whatever fantasies might be tumbling around the minds of the most extreme members of Netanyahu’s cabinet, Israel is not going to attack Turkey. Not gonna happen.