source: source/src/main/java/com/example/db/controller/HomeController.java

package com.example.db.controller;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
@RequestMapping({"/","/home"})
public class HomeController {
    @GetMapping
    public String getHomePage(){
        return "home";
    }
}