🚧 wip on skeleton instance

openpype/pipeline/farm/pyblish.py

@@ -1,5 +1,6 @@
 from openpype.lib import Logger
 import attr
+import pyblish.api
 
 
 @attr.s
@@ -23,10 +24,27 @@ def remap_source(source, anatomy):
     return source
 
 
-def get_skeleton_instance():
+def create_skeleton_instance(instance):
+    # type: (pyblish.api.Instance) -> dict
+    """Create skelenton instance from original instance data.
+
+    This will create dictionary containing skeleton
+    - common - data used for publishing rendered instances.
+    This skeleton instance is then extended with additional data
+    and serialized to be processed by farm job.
+
+    Args:
+        instance (pyblish.api.Instance): Original instance to
+            be used as a source of data.
+
+    Returns:
+        dict: Dictionary with skeleton instance data.
+
     """
-    instance_skeleton_data = {
-        "family": family,
+    context = instance.context
+
+    return {
+        "family": "render" if "prerender" not in instance.data["families"] else "prerender",  # noqa: E401
         "subset": subset,
         "families": families,
         "asset": asset,
@@ -50,5 +68,3 @@ def get_skeleton_instance():
         # map inputVersions `ObjectId` -> `str` so json supports it
         "inputVersions": list(map(str, data.get("inputVersions", [])))
     }
-    """
-    pass