Nuke: fixing menu and publish callback

openpype/hosts/nuke/api/__init__.py

@@ -106,7 +106,7 @@ def on_pyblish_instance_toggled(instance, old_value, new_value):
     log.info("instance toggle: {}, old_value: {}, new_value:{} ".format(
         instance, old_value, new_value))
 
-    from avalon.api.nuke import (
+    from avalon.nuke import (
         viewer_update_and_undo_stop,
         add_publish_knob
     )

openpype/hosts/nuke/api/menu.py

@@ -26,9 +26,9 @@ def install():
     menu.addCommand(
         name,
         workfiles.show,
-        index=(rm_item[0])
+        index=2
     )
-
+    menu.addSeparator(index=3)
     # replace reset resolution from avalon core to pype's
     name = "Reset Resolution"
     new_name = "Set Resolution"
@@ -63,27 +63,27 @@ def install():
     # add colorspace menu item
     name = "Set Colorspace"
     menu.addCommand(
-        name, lambda: WorkfileSettings().set_colorspace(),
-        index=(rm_item[0] + 2)
+        name, lambda: WorkfileSettings().set_colorspace()
     )
     log.debug("Adding menu item: {}".format(name))
 
+     # add item that applies all setting above
+    name = "Apply All Settings"
+    menu.addCommand(
+        name,
+        lambda: WorkfileSettings().set_context_settings()
+    )
+    log.debug("Adding menu item: {}".format(name))
+
+    menu.addSeparator()
+
     # add workfile builder menu item
     name = "Build Workfile"
     menu.addCommand(
-        name, lambda: BuildWorkfile().process(),
-        index=(rm_item[0] + 7)
+        name, lambda: BuildWorkfile().process()
     )
     log.debug("Adding menu item: {}".format(name))
 
-    # add item that applies all setting above
-    name = "Apply All Settings"
-    menu.addCommand(
-        name,
-        lambda: WorkfileSettings().set_context_settings(),
-        index=(rm_item[0] + 3)
-    )
-    log.debug("Adding menu item: {}".format(name))
 
     # adding shortcuts
     add_shortcuts_from_presets()