Function main

examples/s3/copyobject.go:32–80

()

)

func main() {
	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY, my-testfile, my-bucketname and
	// my-objectname are dummy values, please replace them with original values.

	// Requests are always secure (HTTPS) by default. Set secure=false to enable insecure (HTTP) access.
	// This boolean value is the last argument for New().

	// New returns an Amazon S3 compatible client object. API compatibility (v2 or v4) is automatically
	// determined based on the Endpoint value.
	s3Client, err := minio.New("s3.amazonaws.com", &minio.Options{
		Creds:  credentials.NewStaticV4("YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", ""),
		Secure: true,
	})
	if err != nil {
		log.Fatalln(err)
	}

	// Enable trace.
	// s3Client.TraceOn(os.Stderr)

	// Source object
	src := minio.CopySrcOptions{
		Bucket: "my-sourcebucketname",
		Object: "my-sourceobjectname",
		// All following conditions are allowed and can be combined together.
		// Set modified condition, copy object modified since 2014 April.
		MatchModifiedSince: time.Date(2014, time.April, 0, 0, 0, 0, 0, time.UTC),
		// Set unmodified condition, copy object unmodified since 2014 April.
		// MatchUnmodifiedSince: time.Date(2014, time.April, 0, 0, 0, 0, 0, time.UTC),
		// Set matching ETag condition, copy object which matches the following ETag.
		// MatchETag: "31624deb84149d2f8ef9c385918b653a",
		// Set matching ETag copy object which does not match the following ETag.
		// NoMatchETag: "31624deb84149d2f8ef9c385918b653a",
	}

	// Destination object
	dst := minio.CopyDestOptions{
		Bucket: "my-bucketname",
		Object: "my-objectname",
	}

	// Initiate copy object.
	ui, err := s3Client.CopyObject(context.Background(), dst, src)
	if err != nil {
		log.Fatalln(err)
	}

	log.Printf("Copied %s, successfully to %s - UploadInfo %v\n", dst, src, ui)
}