How to get baby on a good sleep schedule?

So my boy is about 2 months. I wanna know a good way to get him to take naps throughout the day in his crib. He just took a 30 minute nap in the crib but woke up and is still tired. Should I put him back in the crib? I also want to get him to not co sleep because when he's 6 months or so I want to get him to sleep in his crib through the night. Any suggestions for that? Will taking naps in his crib or pack n play help him sleep in his bassinet at night? Because usually he'll wake up and cry as soon as we set him down in it. Any suggestions I want to hear them! Lol