Less than a year ago, South Africa native Jonathan Oddi proudly posed behind a backdrop of an American flag, touting his new citizenship. “God bless the USA finally an American!” he wrote on Instagram.

On Friday morning, he unfurled the American flag inside the South Florida hotel owned by the nation’s president, then got into a firefight and chase with police while ranting about Donald Trump, Barack Obama — and bizarrely, rap mogul P. Diddy, according to law enforcement.

Investigators late Friday were still trying to unravel the motivations of Oddi, a 42-year-old fitness junkie and businessman who appeared to become unhinged while attacking the Trump National Doral Miami resort.

Oddi suffered police gunshots to the legs, and faces charges of attempted murder. Agents raided his nearby apartment to recover phones, electronics and other evidence that might reveal what led to the bizarre incident.

On social media, Oddi lists himself as a fitness instructor, real-estate investor and manager at Pegasus, a business dealing in minerals and gemstones. He also had a very Miami side job — about five years ago, he was a regular stripper for Dancing Bear, a South Florida website that produced videos of raucous staged parties involving women performing sex acts on male dancers.

“He was pretty laid back,” said one former dancer who performed alongside him. “He was a pretty decent guy. No real signs of anger management.”