Updated and renamed dockerfileLABEL.py to dockerfile.py

Author: VarshaUN

src/packagedcode/dockerfileLABEL.py renamed to src/packagedcode/dockerfile.py

@@ -20,23 +20,19 @@ class DockerfileHandler(models.DatafileHandler):
     datasource_id = 'dockerfile_oci_labels'
     default_package_type = 'docker-image'
     path_patterns = ('Dockerfile', 'containerfile', '*.dockerfile')  
-    description = 'Dockerfile (OCI) metadata handler'
-    documentation_url = 'https://docs.docker.com/engine/reference/builder/'
 
     @classmethod
     def parse(cls, location, package_only=False):
         """
         Parse a Dockerfile and yield one or more PackageData objects with OCI labels and metadata.
         """
         labels = cls.extract_oci_labels_from_dockerfile(location)
-
-       
         package_data = {
             'datasource_id': cls.datasource_id,
             'type': cls.default_package_type,
-            'name': labels.get('name', 'unknown'),  
-            'version': labels.get('version', 'unknown'),  
-            'license_expression': labels.get('license', 'unknown'),
+            'name': labels.get('name', 'None'),  
+            'version': labels.get('version', 'None'),  
+            'license_expression': labels.get('license', 'None'),
             'labels': labels,  
         }
 
@@ -52,21 +48,3 @@ def extract_oci_labels_from_dockerfile(cls, dockerfile_path):
         parser.parse(dockerfile_path)
         labels = parser.labels
         return labels
-
-    @classmethod
-    def assemble(cls, package_data, resource, codebase, package_adder):
-        """
-        Assemble a Package from the parsed Dockerfile data.
-        """
-        if package_data.purl:
-            package = models.Package.from_package_data(package_data=package_data, datafile_path=resource.path)
-
-           
-            package.populate_license_fields()
-
-            yield package
-
-           
-            package_adder(package.package_uid, resource, codebase)
-
-        yield resource