diff options
Diffstat (limited to 'image/docker_image.go')
| -rw-r--r-- | image/docker_image.go | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/image/docker_image.go b/image/docker_image.go index b6dcc8c..a27b6eb 100644 --- a/image/docker_image.go +++ b/image/docker_image.go @@ -97,7 +97,10 @@ func (image *dockerImageAnalyzer) Fetch() (io.ReadCloser, error) { if err != nil { // don't use the API, the CLI has more informative output fmt.Println("Image not available locally. Trying to pull '" + image.id + "'...") - utils.RunDockerCmd("pull", image.id) + err = utils.RunDockerCmd("pull", image.id) + if err != nil { + return nil, err + } } readCloser, err := image.client.ImageSave(ctx, []string{image.id}) @@ -243,7 +246,10 @@ func (image *dockerImageAnalyzer) processLayerTar(name string, layerIdx uint, re for _, element := range fileInfos { tree.FileSize += uint64(element.Size) - tree.AddPath(element.Path, element) + _, _, err := tree.AddPath(element.Path, element) + if err != nil { + return err + } } image.layerMap[tree.Name] = tree |