package gologger import ( "io" "os" "sync" "time" "github.com/rs/zerolog" ) var once sync.Once var log zerolog.Logger func Get(c string, l int) zerolog.Logger { once.Do(func() { zerolog.TimeFieldFormat = time.RFC3339Nano var output io.Writer = zerolog.ConsoleWriter{ Out: os.Stdout, TimeFormat: time.RFC3339, } log = zerolog.New(output). Level(zerolog.Level(l)). With(). Str("context", c). Timestamp(). Logger() }) return log }