Files
docker-cli/components/engine/api/client/lib/image_save.go
David Calavera 0bbbaac94e Implement docker save with standalone client lib.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 373f55eecd39625f9f2751d8f940e83a056b6261
Component: engine
2015-12-09 12:04:56 -05:00

21 lines
424 B
Go

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