fix(repo): preserve RepoMetadata on FS cache hit (#9389)

Author: DmitriyLewen

pkg/fanal/artifact/local/fs.go

@@ -190,10 +190,11 @@ func (a Artifact) Inspect(ctx context.Context) (artifact.Reference, error) {
 			// Cache hit
 			a.logger.DebugContext(ctx, "Cache hit", log.String("key", cacheKey))
 			return artifact.Reference{
-				Name:    cmp.Or(a.artifactOption.Original, a.rootPath),
-				Type:    a.artifactOption.Type,
-				ID:      cacheKey,
-				BlobIDs: []string{cacheKey},
+				Name:         cmp.Or(a.artifactOption.Original, a.rootPath),
+				Type:         a.artifactOption.Type,
+				ID:           cacheKey,
+				BlobIDs:      []string{cacheKey},
+				RepoMetadata: a.repoMetadata,
 			}, nil
 		}
 	}

pkg/fanal/artifact/repo/git_test.go

@@ -276,6 +276,15 @@ func TestArtifact_Inspect(t *testing.T) {
 				BlobIDs: []string{
 					"sha256:dc7c6039424c9fce969d3c2972d261af442a33f13e7494464386dbe280612d4c",
 				},
+				RepoMetadata: artifact.RepoMetadata{
+					RepoURL:   "https://github.com/aquasecurity/trivy-test-repo/",
+					Branch:    "main",
+					Tags:      []string{"v0.0.1"},
+					Commit:    "8a19b492a589955c3e70c6ad8efd1e4ec6ae0d35",
+					CommitMsg: "Update README.md",
+					Author:    "Teppei Fukuda <[email protected]>",
+					Committer: "GitHub <[email protected]>",
+				},
 			},
 			wantBlobInfo: &types.BlobInfo{
 				SchemaVersion: types.BlobJSONSchemaVersion,