Re: "Allow installer to run without sudo & only need it when need to install Docker"

install/main.go

@@ -58,10 +58,12 @@ func main() {
 	reader := bufio.NewReader(os.Stdin)
 
 	// check if the user is root
+	if !isDockerInstalled() {
 		if os.Geteuid() != 0 {
-		fmt.Println("This script must be run as root")
+			fmt.Println("Docker is not installed. Please install Docker manually or run this installer as root.")
 			os.Exit(1)
 		}
+	}
 
 	var config Config