Files
docker-cli/components/engine/api/client/lib/diff.go
David Calavera c10aeda8bb Use ensureReaderClosed consistently to close a response body reader.
Signed-off-by: David Calavera <david.calavera@gmail.com>
Upstream-commit: 8c9c9e137c5c7a84ed4ac4459c52147daf8a2a80
Component: engine
2015-12-09 12:04:58 -05:00

26 lines
592 B
Go

package lib
import (
"encoding/json"
"net/url"
"github.com/docker/docker/api/types"
)
// ContainerDiff shows differences in a container filesystem since it was started.
func (cli *Client) ContainerDiff(containerID string) ([]types.ContainerChange, error) {
var changes []types.ContainerChange
serverResp, err := cli.GET("/containers/"+containerID+"/changes", url.Values{}, nil)
if err != nil {
return changes, err
}
defer ensureReaderClosed(serverResp)
if err := json.NewDecoder(serverResp.body).Decode(&changes); err != nil {
return changes, err
}
return changes, nil
}