diff options
Diffstat (limited to 'modules/packages/container')
-rw-r--r-- | modules/packages/container/metadata.go | 4 | ||||
-rw-r--r-- | modules/packages/container/metadata_test.go | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/modules/packages/container/metadata.go b/modules/packages/container/metadata.go index 2a41fb9105..2fce7d976a 100644 --- a/modules/packages/container/metadata.go +++ b/modules/packages/container/metadata.go @@ -4,6 +4,7 @@ package container import ( + "errors" "fmt" "io" "strings" @@ -83,7 +84,8 @@ func ParseImageConfig(mt string, r io.Reader) (*Metadata, error) { func parseOCIImageConfig(r io.Reader) (*Metadata, error) { var image oci.Image - if err := json.NewDecoder(r).Decode(&image); err != nil { + // EOF means empty input, still use the default data + if err := json.NewDecoder(r).Decode(&image); err != nil && !errors.Is(err, io.EOF) { return nil, err } diff --git a/modules/packages/container/metadata_test.go b/modules/packages/container/metadata_test.go index 665499b2e6..74b0a379c6 100644 --- a/modules/packages/container/metadata_test.go +++ b/modules/packages/container/metadata_test.go @@ -11,6 +11,7 @@ import ( oci "github.com/opencontainers/image-spec/specs-go/v1" "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" ) func TestParseImageConfig(t *testing.T) { @@ -59,3 +60,9 @@ func TestParseImageConfig(t *testing.T) { assert.Equal(t, projectURL, metadata.ProjectURL) assert.Equal(t, repositoryURL, metadata.RepositoryURL) } + +func TestParseOCIImageConfig(t *testing.T) { + metadata, err := parseOCIImageConfig(strings.NewReader("")) + require.NoError(t, err) + assert.Equal(t, &Metadata{Type: TypeOCI, Platform: DefaultPlatform, ImageLayers: []string{}}, metadata) +} |