private void InitializePartToCloud()
{
// 1. Initialize.
uploadPartETags = new List <PartETag>();
InitiateMultipartUploadRequest initRequest = new InitiateMultipartUploadRequest();
initRequest.BucketName = this.DestinationBucket;
initRequest.Key = this.DestinationFilename;
// make it public
initRequest.AddHeader("x-amz-acl", "public-read");
initResponse = client.InitiateMultipartUpload(initRequest);
}
