Move things around for gb

This moves all restic source files to src/, and all vendored
dependencies to vendor/src.

vendor/src/github.com/minio/minio-go/api-put-object-progress.go

@@ -0,0 +1,105 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import "io"
+
+// PutObjectWithProgress - With progress.
+func (c Client) PutObjectWithProgress(bucketName, objectName string, reader io.Reader, contentType string, progress io.Reader) (n int64, err error) {
+	// Input validation.
+	if err := isValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err := isValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+	if reader == nil {
+		return 0, ErrInvalidArgument("Input reader is invalid, cannot be nil.")
+	}
+
+	// Size of the object.
+	var size int64
+
+	// Get reader size.
+	size, err = getReaderSize(reader)
+	if err != nil {
+		return 0, err
+	}
+
+	// Check for largest object size allowed.
+	if size > int64(maxMultipartPutObjectSize) {
+		return 0, ErrEntityTooLarge(size, maxMultipartPutObjectSize, bucketName, objectName)
+	}
+
+	// NOTE: Google Cloud Storage does not implement Amazon S3 Compatible multipart PUT.
+	// So we fall back to single PUT operation with the maximum limit of 5GiB.
+	if isGoogleEndpoint(c.endpointURL) {
+		if size <= -1 {
+			return 0, ErrorResponse{
+				Code:       "NotImplemented",
+				Message:    "Content-Length cannot be negative for file uploads to Google Cloud Storage.",
+				Key:        objectName,
+				BucketName: bucketName,
+			}
+		}
+		if size > maxSinglePutObjectSize {
+			return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+		}
+		// Do not compute MD5 for Google Cloud Storage. Uploads up to 5GiB in size.
+		return c.putObjectNoChecksum(bucketName, objectName, reader, size, contentType, progress)
+	}
+
+	// NOTE: S3 doesn't allow anonymous multipart requests.
+	if isAmazonEndpoint(c.endpointURL) && c.anonymous {
+		if size <= -1 {
+			return 0, ErrorResponse{
+				Code:       "NotImplemented",
+				Message:    "Content-Length cannot be negative for anonymous requests.",
+				Key:        objectName,
+				BucketName: bucketName,
+			}
+		}
+		if size > maxSinglePutObjectSize {
+			return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+		}
+		// Do not compute MD5 for anonymous requests to Amazon
+		// S3. Uploads up to 5GiB in size.
+		return c.putObjectNoChecksum(bucketName, objectName, reader, size, contentType, progress)
+	}
+
+	// putSmall object.
+	if size < minPartSize && size >= 0 {
+		return c.putObjectSingle(bucketName, objectName, reader, size, contentType, progress)
+	}
+	// For all sizes greater than 5MiB do multipart.
+	n, err = c.putObjectMultipart(bucketName, objectName, reader, size, contentType, progress)
+	if err != nil {
+		errResp := ToErrorResponse(err)
+		// Verify if multipart functionality is not available, if not
+		// fall back to single PutObject operation.
+		if errResp.Code == "NotImplemented" {
+			// Verify if size of reader is greater than '5GiB'.
+			if size > maxSinglePutObjectSize {
+				return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+			}
+			// Fall back to uploading as single PutObject operation.
+			return c.putObjectSingle(bucketName, objectName, reader, size, contentType, progress)
+		}
+		return n, err
+	}
+	return n, nil
+}