import http, { type Server } from 'node:http'
import { once } from 'node:events'
import type { Config } from './config.js'
import { createHandler } from './proxy.js'

export async function startServer(config: Config): Promise<Server> {
  const server = http.createServer(createHandler(config))
  server.headersTimeout = 35_000
  server.requestTimeout = 35_000
  const listening = once(server, 'listening')
  server.listen(config.listen.port, config.listen.host)
  await listening
  return server
}