| package client // import "github.com/docker/docker/client" |
| |
| import ( |
| "io" |
| "net/url" |
| |
| "golang.org/x/net/context" |
| ) |
| |
| // ImageSave retrieves one or more images from the docker host as an io.ReadCloser. |
| // It's up to the caller to store the images and close the stream. |
| func (cli *Client) ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) { |
| query := url.Values{ |
| "names": imageIDs, |
| } |
| |
| resp, err := cli.get(ctx, "/images/get", query, nil) |
| if err != nil { |
| return nil, err |
| } |
| return resp.body, nil |
| } |