Fix issue when BaseComposite is imported.

Author: Patrick J. McNerthney

README.md

@@ -57,7 +57,7 @@ kind: Function
 metadata:
   name: function-pythonic
 spec:
-  package: ghcr.io/fortra/function-pythonic:v0.0.9
+  package: ghcr.io/fortra/function-pythonic:v0.0.10
 ```
 ## Composed Resource Dependencies
 
@@ -362,7 +362,7 @@ metadata:
   annotations:
     render.crossplane.io/runtime: Development
 spec:
-  package: ghcr.io/fortra/function-pythonic:v0.0.9
+  package: ghcr.io/fortra/function-pythonic:v0.0.10
 ```
 In one terminal session, run function-pythonic:
 ```shell
@@ -464,7 +464,7 @@ kind: Function
 metadata:
   name: function-pythonic
 spec:
-  package: ghcr.io/fortra/function-pythonic:v0.0.9
+  package: ghcr.io/fortra/function-pythonic:v0.0.10
   runtimeConfigRef:
     name: function-pythonic
 ---

crossplane/pythonic/function.py

@@ -89,7 +89,7 @@ async def run_function(self, request):
                     return response
                 for field in dir(module):
                     value = getattr(module, field)
-                    if inspect.isclass(value) and issubclass(value, BaseComposite):
+                    if inspect.isclass(value) and issubclass(value, BaseComposite) and value != BaseComposite:
                         if clazz:
                             logger.error('Composite script has multiple BaseComposite classes')
                             crossplane.function.response.fatal(response, 'Composite script has multiple BaseComposite classes')

examples/eks-cluster/functions.yaml

@@ -5,4 +5,4 @@ metadata:
   annotations:
     render.crossplane.io/runtime: Development
 spec:
-  package: ghcr.io/fortra/function-pythonic:v0.0.9
+  package: ghcr.io/fortra/function-pythonic:v0.0.10

examples/filing-system/function.yaml

@@ -3,7 +3,7 @@ kind: Function
 metadata:
   name: function-pythonic
 spec:
-  package: ghcr.io/iciclespider/function-pythonic:v0.0.0-20250811193238-f8d5c82deb9b
+  package: ghcr.io/fortra/function-pythonic:v0.0.10
   runtimeConfigRef:
     apiVersion: pkg.crossplane.io/v1beta1
     kind: DeploymentRuntimeConfig

examples/helm-copy-secret/functions.yaml

@@ -5,4 +5,4 @@ metadata:
   annotations: 
     render.crossplane.io/runtime: Development
 spec:
-  package: ghcr.io/fortra/function-pythonic:v0.0.9
+  package: ghcr.io/fortra/function-pythonic:v0.0.10

scripts/setup-local.sh

@@ -196,7 +196,7 @@ kind: Function
 metadata:
   name: function-pythonic
 spec:
-  package: ghcr.io/fortra/function-pythonic:v0.0.9
+  package: ghcr.io/fortra/function-pythonic:v0.0.10
   runtimeConfigRef:
     apiVersion: pkg.crossplane.io/v1beta1
     kind: DeploymentRuntimeConfig

tests/fn_cases/do-nothing.yaml

@@ -1,6 +1,7 @@
 request:
   input:
     composite: |
+      from crossplane.pythonic import BaseComposite
       class DoNothingComposite(BaseComposite):
         def compose(self):
           pass