draft/wip set artifact field as not required

pulp_container/app/serializers.py

@@ -3,8 +3,10 @@
 import re
 
 from django.core.validators import URLValidator
+from drf_spectacular.utils import extend_schema_field
 from rest_framework import serializers
 
+from pulpcore.app.serializers import fields
 from pulpcore.plugin.models import (
     Artifact,
     ContentRedirectContentGuard,
@@ -120,27 +122,36 @@ class Meta:
         model = models.Manifest
 
 
+class ConfigBlobSerializer(NoArtifactContentSerializer):
+    """
+    Serializer for Blobs without artifacts (ConfigBlob).
+    """
+
+    digest = serializers.CharField(help_text="sha256 of the Blob file")
+
+    class Meta:
+        fields = NoArtifactContentSerializer.Meta.fields + ("digest",)
+        model = models.Blob
+
 class BlobSerializer(SingleArtifactContentSerializer):
     """
     Serializer for Blobs.
     """
 
     digest = serializers.CharField(help_text="sha256 of the Blob file")
+    artifact = fields.SingleContentArtifactField(
+        help_text=_("Artifact file representing the physical content"),
+        required = False
+    )
+
+    #@extend_schema_field(ConfigBlobSerializer)
+    #def get_artifact(self, object):
+    #    return object
 
     class Meta:
         fields = SingleArtifactContentSerializer.Meta.fields + ("digest",)
         model = models.Blob
 
-#class ConfigBlobSerializer(NoArtifactContentSerializer):
-#    """
-#    Serializer for Blobs without artifacts (ConfigBlob).
-#    """
-#
-#    digest = serializers.CharField(help_text="sha256 of the Blob file")
-#
-#    class Meta:
-#        fields = NoArtifactContentSerializer.Meta.fields + ("digest",)
-#        model = models.Blob
 
 class ManifestSignatureSerializer(NoArtifactContentSerializer):
     """