tmp - fix integrity error

Author: jobselko

pulp_python/app/utils.py

@@ -9,6 +9,7 @@
 from aiohttp.client_exceptions import ClientError
 from collections import defaultdict
 from django.conf import settings
+from django.db.utils import IntegrityError
 from django.utils import timezone
 from jinja2 import Template
 from packaging.utils import canonicalize_name
@@ -17,6 +18,7 @@
 from pypi_simple import ACCEPT_JSON_PREFERRED, ProjectPage
 from pulpcore.plugin.models import Artifact, Remote
 from pulpcore.plugin.exceptions import TimeoutException
+from pulpcore.plugin.util import get_domain
 
 
 log = logging.getLogger(__name__)
@@ -277,7 +279,12 @@ def artifact_to_metadata_artifact(filename: str, artifact: Artifact) -> Artifact
             metadata_temp.write(metadata_content)
             metadata_temp.flush()
             metadata_artifact = Artifact.init_and_validate(metadata_temp.name)
-            metadata_artifact.save()
+            try:
+                metadata_artifact.save()
+            except IntegrityError:
+                metadata_artifact = Artifact.objects.get(
+                    sha256=metadata_artifact.sha256, pulp_domain=get_domain()
+                )
             return metadata_artifact