add flags for bin colors

main.go

@@ -11,6 +11,11 @@ func main() {
 	var args struct {
 		Street string `arg:"positional,required"`
 		Home int `arg:"positional,required"`
+		Pink bool `arg:"--pink"`
+		Yellow bool `arg:"--yellow"`
+		Blue bool `arg:"--blue"`
+		Gray bool `arg:"--gray"`
+		Brown bool `arg:"--brown"`
 	}
 
 	parser, err := arg.NewParser(arg.Config{}, &args)
@@ -20,6 +25,10 @@ func main() {
 	}
 	parser.MustParse(os.Args[1:])
 
+	if !(args.Pink || args.Yellow || args.Blue || args.Gray || args.Brown) {
+		args.Pink, args.Yellow, args.Blue, args.Gray, args.Brown = true, true, true, true, true
+	}
+
 	NotifyChannel = fmt.Sprintf("%s-%d", args.Street, args.Home)
 
 	streetNumbers, err := GetStreetNumbers()
@@ -43,7 +52,7 @@ func main() {
 		return
 	}
 
-	err = SendAwlNotification(tomorrow)
+	err = SendAwlNotification(tomorrow, args.Pink, args.Yellow, args.Blue, args.Gray, args.Brown)
 	if err != nil {
 		_ = SendErr(err)
 		return

ntfy.go

@@ -8,23 +8,37 @@ import (
 
 var NotifyChannel string
 
-func SendAwlNotification(binColors []string) error {
+func SendAwlNotification(binColors []string, pink, yellow, blue, gray, brown bool) error {
 	var bins = make([]string, 0, 5)
 	for _, color := range binColors {
 		switch color {
 		case "pink":
-			bins = append(bins, "🟣 Pink")
+			if pink {
+				bins = append(bins, "🟣 Pink")
+			}
 		case "gelb":
-			bins = append(bins, "🟡 Gelb")
+			if yellow {
+				bins = append(bins, "🟡 Gelb")
+			}
 		case "blau":
-			bins = append(bins, "🔵 Blau")
+			if blue {
+				bins = append(bins, "🔵 Blau")
+			}
 		case "grau":
-			bins = append(bins, "⚫ Grau")
+			if gray {
+				bins = append(bins, "⚫ Grau")
+			}
 		case "braun":
-			bins = append(bins, "🟤 Braun")
+			if brown {
+				bins = append(bins, "🟤 Braun")
+			}
 		}
 	}
 
+	if len(bins) == 0 {
+		return nil
+	}
+
 	var message string
 	if len(bins) == 1 {
 		message = "Morgen wird folgende Tonne abgeholt: "