Uploading to google storage using AWS S3 libraries

gs.go

package main

import (
	"github.com/goamz/goamz/aws"
	"github.com/goamz/goamz/s3"
	"log"
)

var (
	AccessKeyId, SecretAccessKey, Bucket string
	Expire                               int
)

func main() {

	AccessKeyId = ""
	SecretAccessKey = ""
	Bucket = ""

	auth := aws.Auth{AccessKey: AccessKeyId, SecretKey: SecretAccessKey}
	client := s3.New(auth, aws.Region{Name: "gs", S3Endpoint: "https://storage.googleapis.com"})

	object := "download.txt"

	b := client.Bucket(Bucket)
	data, err := b.Get(object)

	if err != nil {
		log.Println("failed to get object :" + object + ": from bucket " + Bucket)
		log.Println(err)

	} else {
		log.Println("yey :" + object + ": from bucket " + Bucket + string(data))

	}

	//
	param := map[string][]string{
		"Content-Type": {"text/plain"},
		"x-goog-acl":   {"private"},
	}

	path := "upload.txt"
	err = b.PutHeader(path, data, param, s3.Private)

	if err != nil {
		log.Println("failed to store object :" + path + ":" + " on :" + Bucket)
		log.Println(err)

	} else {
		log.Println("succesfully stored :" + path + ":" + " on :" + Bucket)

	}

}