// Fetch prints the content found at a URL. package main import ( "fmt" "io/ioutil" "net/http" "os" "strings" "time" ) func main() { time.Sleep(60*time.Second) for _, url := range os.Args[1:] { resp, err := http.Get(url) if err != nil { fmt.Fprintf(os.Stderr, "fetch: %v\n", err) os.Exit(1) } b, err := ioutil.ReadAll(resp.Body) resp.Body.Close() if err != nil { fmt.Fprintf(os.Stderr, "fetch: reading %s: %v\n", url, err) os.Exit(1) } // fmt.Printf("%s", b) if strings.Contains(string(b), "Harbor") { fmt.Printf("sucess!\n") } else { os.Exit(1) } } }