package main import ( "fmt" "os" ) func main() { if len(os.Args) == 1 { fmt.Print("Error - Invalid Args\n\nPossible Args:\nrestore-message\nupdate-db\n\n") return } arg := os.Args[1] switch arg { case "update-db": updateDB() case "restore-messages": if len(os.Args) < 3 { fmt.Println("Please provide a channel id") return } restoreMessages(os.Args[2]) } }