Structured-Logs-Zerolog-Levels.go

package main

import (
	"github.com/rs/zerolog"
	"github.com/rs/zerolog/log"
)

func main() {

	// Apply zerolog global level, this will stop zerolog from logging any debug messages
	debug := false
	// Apply log level in the beginning of the application
	zerolog.SetGlobalLevel(zerolog.InfoLevel)
	if debug {
		zerolog.SetGlobalLevel(zerolog.DebugLevel)
	}
	// Log with service name
	log.Info().
		Str("service", "my-service").
		Int("Some integer", 10).
		Msg("Hello")
	// Debug log
	log.Debug().Msg("Exiting Program")
}