Created
November 27, 2020 18:17
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Creating pre sign URL AWS S3
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package main | |
import ( | |
"github.com/aws/aws-sdk-go/aws" | |
"github.com/aws/aws-sdk-go/aws/session" | |
"github.com/aws/aws-sdk-go/service/s3" | |
"log" | |
"time" | |
) | |
// Downloads an item from an S3 Bucket | |
// | |
// Usage: | |
// go run s3_download.go | |
func main() { | |
// Initialize a session in us-west-2 that the SDK will use to load | |
// credentials from the shared credentials file ~/.aws/credentials. | |
sess, err := session.NewSession(&aws.Config{ | |
Region: aws.String("us-west-2")}, | |
) | |
// Create S3 service client | |
svc := s3.New(sess) | |
req, _ := svc.GetObjectRequest(&s3.GetObjectInput{ | |
Bucket: aws.String("myBucket"), | |
Key: aws.String("myKey"), | |
}) | |
urlStr, err := req.Presign(15 * time.Minute) | |
if err != nil { | |
log.Println("Failed to sign request", err) | |
} | |
log.Println("The URL is", urlStr) | |
} |
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