| package client // import "github.com/docker/docker/client" |
| |
| import ( |
| "context" |
| "encoding/json" |
| "net/url" |
| |
| "github.com/docker/docker/api/types/image" |
| ) |
| |
| // ImageHistory returns the changes in an image in history format. |
| func (cli *Client) ImageHistory(ctx context.Context, imageID string) ([]image.HistoryResponseItem, error) { |
| var history []image.HistoryResponseItem |
| serverResp, err := cli.get(ctx, "/images/"+imageID+"/history", url.Values{}, nil) |
| if err != nil { |
| return history, err |
| } |
| |
| err = json.NewDecoder(serverResp.body).Decode(&history) |
| ensureReaderClosed(serverResp) |
| return history, err |
| } |