Go program to list versions of specified Nuget package

gover.go

package main

import "os"
import "fmt"
import "net/http"
import "io/ioutil"
import "encoding/json"

func getVersions(name string) []string {
    url := fmt.Sprintf("https://www.nuget.org/api/v2/package-versions/%s",name)
    resp, _ := http.Get(url)
    defer resp.Body.Close()
    body, _ := ioutil.ReadAll(resp.Body)
    var versions []string
    json.Unmarshal(body, &versions)
    return versions
}

func main() {
    if len(os.Args) < 2 {
	fmt.Print("Please specify a Nuget package")
	return
    }
    name := os.Args[1]
    
    versions := getVersions(name)
    for _,version := range versions {
        fmt.Println(version)
    }
}