🔧 Implement the TelegramConfig

config/telegram.go

@@ -0,0 +1,14 @@
+package config
+
+import "github.com/caarlos0/env"
+
+type TelegramConfig struct {
+	TelegramKey string `env:"TELEGRAM_KEY,required"`
+}
+
+func (tc *TelegramConfig) LoadConfig() error {
+	if err := env.Parse(tc); err != nil {
+		return err
+	}
+	return nil
+}

main.go

@@ -12,4 +12,11 @@ func main() {
 		log.Println("Problem while loading database environment variables")
 		log.Fatal(err)
 	}
+
+	err = config.TelegramConfig{}.LoadConfig()
+
+	if err != nil {
+		log.Println("Problem while loading telegram environment variables")
+		log.Fatal(err)
+	}
 }