fix: skip handling local parent image

KFLUXBUGS-1293

Signed-off-by: Chenxiong Qi <[email protected]>

source-container-build/app/source_build.py

@@ -449,7 +449,14 @@ def resolve_source_image_by_manifest(image: str) -> str | None:
         log.info("Source container image %s does not exist.", source_image)
 
 
+def is_local_image(image: str) -> bool:
+    return image.startswith("localhost/")
+
+
 def resolve_source_image(binary_image: str, registries_allow_list: list[str]) -> str | None:
+    if is_local_image(binary_image):
+        logger.info("Skip handling local image %s.", binary_image)
+        return None
     allowed = urlparse("docker://" + binary_image).netloc in registries_allow_list
     if allowed:
         return resolve_source_image_by_version_release(binary_image)

source-container-build/app/test_source_build.py

@@ -8,6 +8,7 @@
 import subprocess
 import tarfile
 import json
+import textwrap
 import unittest
 import zipfile
 from unittest.mock import patch, MagicMock, Mock
@@ -959,6 +960,15 @@ def test_resolve_konflux_source_image(self):
             expect_parent_image_sources_included=True,
         )
 
+    def test_skip_handling_local_image(self):
+        parent_images = textwrap.dedent(
+            """\
+            registry.io/ubi9/ubi:9.3-1@sha256:123
+            localhost/konflux-final-image@sha256:123
+            """
+        )
+        self._test_include_sources(parent_images=parent_images, expect_parent_image_sources_included=False)
+
     @patch("source_build.run")
     def test_create_a_temp_dir_as_workspace(self, run):
         def run_side_effect(cmd, **kwargs):