Merge pull request #257 from anchore/enhance-deb-support

Enhance dpkg support

syft/presenter/json/artifact.go

@@ -11,6 +11,7 @@ type Artifact struct {
 	Type      string      `json:"type"`
 	FoundBy   []string    `json:"foundBy"`
 	Locations Locations   `json:"locations,omitempty"`
+	Licenses  []string    `json:"licenses"`
 	Metadata  interface{} `json:"metadata,omitempty"`
 }
 
@@ -26,6 +27,7 @@ func NewArtifact(p *pkg.Package, s scope.Scope) (Artifact, error) {
 		Type:      string(p.Type),
 		FoundBy:   []string{p.FoundBy},
 		Locations: locations,
+		Licenses:  p.Licenses,
 		Metadata:  p.Metadata,
 	}, nil
 }

syft/presenter/json/test-fixtures/snapshot/TestJsonDirsPresenter.golden

@@ -9,7 +9,8 @@
    ],
    "locations": [
     "/some/path/pkg1"
-   ]
+   ],
+   "licenses": null
   },
   {
    "name": "package-2",
@@ -20,7 +21,8 @@
    ],
    "locations": [
     "/some/path/pkg1"
-   ]
+   ],
+   "licenses": null
   }
  ],
  "source": {

syft/presenter/json/test-fixtures/snapshot/TestJsonImgsPresenter.golden

@@ -12,7 +12,8 @@
      "path": "/somefile-1.txt",
      "layerIndex": 0
     }
-   ]
+   ],
+   "licenses": null
   },
   {
    "name": "package-2",
@@ -26,7 +27,8 @@
      "path": "/somefile-2.txt",
      "layerIndex": 1
     }
-   ]
+   ],
+   "licenses": null
   }
  ],
  "source": {