yield empty lists for pipelines without package data colelction #845

Signed-off-by: Jono Yang <jyang@nexb.com>

Author: JonoYang

minecode_pipelines/pipelines/mine_nuget.py

@@ -77,4 +77,4 @@ def mine_packageurls(self):
                 base_purl=base,
                 versions=versions,
             )
-            yield base, packageurls
+            yield base, packageurls, []

minecode_pipelines/pipelines/mine_swift.py

@@ -46,7 +46,7 @@ def steps(cls):
         )
 
     def clone_swift_index(self):
-        """Clone the Cargo index Repo."""
+        """Clone the Swift index Repo."""
         self.swift_index_repo = federatedcode.clone_repository(
             repo_url=self.swift_index_repo_url,
             clone_path=self.working_path / "swift-index",

minecode_pipelines/pipes/alpine.py

@@ -542,7 +542,7 @@ def get_package_from_index(self, apkindex_url, logger=None):
                     namespace=pd.namespace,
                     name=pd.name,
                 )
-                yield current_purl, [pd.purl]
+                yield current_purl, [pd.purl], []
 
 
 def mine_and_publish_alpine_packageurls(

minecode_pipelines/pipes/conan.py

@@ -40,7 +40,7 @@ def get_conan_packages(file_path, file_versions_data):
     for version in versions:
         purl = PackageURL(type="conan", name=package_name, version=str(version)).to_string()
         updated_purls.append(purl)
-    return base_purl, updated_purls
+    return base_purl, updated_purls, []
 
 
 def mine_conan_packageurls(conan_index_repo, logger):

minecode_pipelines/pipes/cpan.py

@@ -92,4 +92,4 @@ def mine_and_publish_cpan_packageurls(package_path_by_name, logger=None):
                 logger(f"packageURLs: {purls_string}")
 
             packages_mined.append(package_name)
-            yield base_purl, packageurls
+            yield base_purl, packageurls, []

minecode_pipelines/pipes/cran.py

@@ -85,4 +85,4 @@ def mine_cran_packageurls(db_path: Path) -> Iterable[tuple[str, list[str]]]:
         if purls:
             first_purl = purls[0]
             base_purl = get_core_purl(first_purl)
-        yield base_purl, purls
+        yield base_purl, purls, []

minecode_pipelines/pipes/debian.py

@@ -162,4 +162,4 @@ def get_packages(self, previous_index_last_modified_date=None, logger=None):
                 size=entry.size,
                 download_url=url_template.format(path=path),
             )
-            yield versionless_purl, [packaged_data.purl]
+            yield versionless_purl, [packaged_data.purl], []

minecode_pipelines/pipes/swift.py

@@ -77,7 +77,7 @@ def generate_package_urls(package_repo_url, tags_and_commits, logger):
     logger(
         f"Generated {len(updated_purls)} and base PURL: {base_purl} PackageURLs for {package_repo_url}"
     )
-    return base_purl, updated_purls
+    return base_purl, updated_purls, []
 
 
 def is_safe_repo_url(repo_url: str) -> bool: