2001 Dodge Ram Starting

Truck wouldn't start. Tried to jump. It ran for a second or two then died. Jumped it again and the battery terminals started smoking. I Replaced 5 year old battery. It started right up. Have 12.7 on the new battery and 14.1 when it was running. Drove it home, started it a few more times just fine then after a few hours It won't do anything. Hear a faint clicking sounds when ignition key is turned. This problem just started out of the blue. There was never any weak start or starter / solenoid hang ups. Not sure where to go from here. Any suggestions? Thanks.