Solid Start, how to add backend/nitro plugin?

Lets say I want to have this code initializing when i start/restart the server itself, independent of any clients visiting the webapp?

console.log('Plugin started')

setInterval(()=>{ console.log('Plugin running') }, 5000)

console.log('Plugin started')

setInterval(()=>{ console.log('Plugin running') }, 5000)

Solid Start, how to add backend/nitro plugin? - SolidJS