dmitriygnatenko-v2/internal/fiber/metrics.go

package fiber

import (
	"fmt"

	"github.com/gofiber/fiber/v2"
	"github.com/gofiber/fiber/v2/middleware/basicauth"
	"github.com/gofiber/fiber/v2/middleware/monitor"
)

func initMetrics(app *fiber.App, sp ServiceProvider) {
	basicAuth := basicauth.New(basicauth.Config{
		Users: map[string]string{
			sp.ConfigService().BasicAuthUser(): sp.ConfigService().BasicAuthPassword(),
		},
	})

	app.Get(metricsURI, basicAuth, monitor.New(getMetricsConfig()))
}

func getMetricsConfig() monitor.Config {
	return monitor.Config{
		Title: fmt.Sprintf("%s metrics", appName),
	}
}