Fastify Support? about vite-plugin-node HOT 5 CLOSED

import chalk from 'chalk';
import debug from 'debug';
import fastify, { FastifyInstance } from 'fastify';
import { Server } from 'http';
import middie from 'middie';
import { IServer } from 'vite-plugin-node';

export const debugFastify = debug("vite:node-plugin:fastify");

export const FastifyServer: IServer<FastifyInstance> = {
  _app: undefined,
  _server: undefined,
  _config: undefined,
  async create(server, config) {
    this._config = config;
    const { createViteNodeApp } = await server.ssrLoadModule(
      this._config.appPath
    );
    this._app = createViteNodeApp as FastifyInstance;
    await this._app.register(middie);
    this._app.use(server.middlewares);
    debugFastify(chalk.dim`app created`);
  },
  async start() {
    await this._app?.listen(this._config?.port as number);
    debugFastify(chalk.dim`server started at port ${this._config?.port}`);
    this._server = this._app;
  },
  async close() {
    await (this._server as Server)?.close();
    debugFastify(chalk.dim`server closed`);
  },
  async restart() {
    debugFastify(chalk.dim`server restarting`);
    if (this._server) {
      await this.close();
    }
    await this.start();
  },
};

createCustomServer: () => {
	const FastifyServer: IServer<FastifyInstance, Server> = {
		_app: undefined,
		_server: undefined,
		_config: undefined,
		async create(server, config) {
			this._config = config;
			const { createViteNodeApp } = await server.ssrLoadModule(this._config.appPath);
			this._app = (await createViteNodeApp) as FastifyInstance;
			console.debug(`app created`);
		},
		async start() {
			console.log('server starting');
			await this._app?.listen(this._config?.port as number);
			console.debug(`server started at port ${this._config?.port}`);
			this._server = this._app;
		},
		async close() {
			console.debug('app trying to close');
			if (this._app && this._server) {
				// await this._app?.close();
				await this._server.close();
			}
			console.debug(`server closed`);
		},
		async restart() {
			console.debug(`server restarting`);
			await this.close();
			await this.start();
		},
	};
	return FastifyServer;
},