You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: main.go
    path of file: ./repos/go-admin/examples/gofiber
    
    the code of the file until where you have to start completion: package main

import (
	"log"
	"os"
	"os/signal"
	"time"

	_ "github.com/GoAdminGroup/go-admin/adapter/gofiber"
	_ "github.com/GoAdminGroup/go-admin/modules/db/drivers/mysql"
	_ "github.com/GoAdminGroup/themes/adminlte"

	"github.com/GoAdminGroup/go-admin/engine"
	"github.com/GoAdminGroup/go-admin/examples/datamodel"
	"github.com/GoAdminGroup/go-admin/modules/config"
	"github.com/GoAdminGroup/go-admin/modules/language"
	"github.com/GoAdminGroup/go-admin/plugins/example"
	"github.com/GoAdminGroup/go-admin/template"
	"github.com/GoAdminGroup/go-admin/template/chartjs"

	"github.com/gofiber/fiber/v2"
)

func main() {

	app := fiber.New(fiber.Config{
		ServerHeader: "Fiber",
	})

	eng := engine.Default()

	cfg := config.Config{
		Env: config.EnvLocal,
		Databases: config.DatabaseList{
			"default": {
				Host:            "127.0.0.1",
				Port:            "3306",
				User:            "root",
				Pwd:             "root",
				Name:            "godmin",
				MaxIdleConns:    50,
				MaxOpenConns:    150,
				ConnMaxLifetime: time.Hour,
				Driver:          config.DriverMysql,
			},
		},
		UrlPrefix: "admin",
		IndexUrl:  "/",
		Store: config.Store{
			Path:   "./uploads",
			Prefix: "uploads",
		},
		Debug:    true,
		Language: language.CN,
	}

	template.AddComp(chartjs.NewChart())

	// customize a plugin

	examplePlugin := example.NewExample()

	// load from golang.Plugin
	//
	// examplePlugin := plugins.LoadFromPlugin("../datamodel/example.so")

	// customi
    
func main() {

	app := fiber.New(fiber.Config{
		ServerHeader: "Fiber",
	})

	eng := engine.Default()

	cfg := config.Config{
		Env: config.EnvLocal,
		Databases: config.DatabaseList{
			"default": {
				Host:            "127.0.0.1",
				Port:            "3306",
				User:            "root",
				Pwd:             "root",
				Name:            "godmin",
				MaxIdleConns:    50,
				MaxOpenConns:    150,
				ConnMaxLifetime: time.Hour,
				Driver:          config.DriverMysql,
			},
		},
		UrlPrefix: "admin",
		IndexUrl:  "/",
		Store: config.Store{
			Path:   "./uploads",
			Prefix: "uploads",
		},
		Debug:    true,
		Language: language.CN,
	}

	template.AddComp(chartjs.NewChart())

	// customize a plugin

	examplePlugin := example.NewExample()

	// load from golang.Plugin
	//
	// examplePlugin := plugins.LoadFromPlugin("../datamodel/example.so")

	// customize the login page
	// example: https://github.com/GoAdminGroup/demo.go-admin.cn/blob/master/main.go#L39
	//
	// template.AddComp("login", datamodel.LoginPage)

	// load config from json file
	//
	// eng.AddConfigFromJSON("../datamodel/config.json")

	if err := eng.AddConfig(&cfg).
		AddGenerators(datamodel.Generators).
		AddDisplayFilterXssJsFilter().
		// add generator, first parameter is the url prefix of table when visit.
		// example:
		//
		// "user" => http://localhost:9033/admin/info/user
		//
		AddGenerator("user", datamodel.GetUserTable).
		AddPlugins(examplePlugin).
		Use(app); err != nil {
		panic(err)
	}

	eng.HTML("GET", "/admin", datamodel.GetContent)

	_ = app.Listen(":8897")

	quit := make(chan os.Signal, 1)
	signal.Notify(quit, os.Interrupt)
	<-quit
	log.Print("closing database connection")
	eng.MysqlConnection().Close()
}