How can i run this servo motor in blynk APP via push button

i’m using arduino uno i want it to run in a serial mode bcos i don’t have shield for this project. i want to execute this code in blynk via push button to make things better. please help

#include <Servo.h>

Servo myservo;

const int servoPin = 9;
const int buttonPin = 12;
const int ledPin = 13;

void setup() {
myservo.attach(servoPin);
pinMode(buttonPin, INPUT);
digitalWrite(buttonPin, HIGH);
pinMode(ledPin, OUTPUT);
digitalWrite(ledPin, LOW);
myservo.write(180);
delay(1000);
myservo.detach();
}

void loop() {
int buttonVal = digitalRead(buttonPin);
if(buttonVal == LOW) {
myservo.attach(servoPin);
myservo.write(30);
delay(575);
myservo.write(180);
delay(1500);
myservo.detach();
delay(5000);
}
delay(13);
}

Blynk - FTFC