Golang API First Program

package main

import (
	"image/png"
	"log"
	"os"

	"github.com/smysnk/sikuligo/pkg/sikuli"
)

func main() {
	runtime, err := sikuli.NewRuntime("127.0.0.1:50051")
	if err != nil {
		log.Fatal(err)
	}
	defer runtime.Close()

	screen, err := runtime.PrimaryScreen()
	if err != nil {
		log.Fatal(err)
	}

	file, err := os.Open("assets/pattern.png")
	if err != nil {
		log.Fatal(err)
	}
	defer file.Close()

	src, err := png.Decode(file)
	if err != nil {
		log.Fatal(err)
	}

	img, err := sikuli.NewImageFromAny("pattern", src)
	if err != nil {
		log.Fatal(err)
	}

	pattern, err := sikuli.NewPattern(img)
	if err != nil {
		log.Fatal(err)
	}

	match, err := screen.Find(pattern.Exact())
	if err != nil {
		log.Fatal(err)
	}

	if err := match.Click(sikuli.InputOptions{}); err != nil {
		log.Fatal(err)
	}
}