feat: add deprecation warnings when loading several models

This is required for #130, #128 Fixesd #129
ai4os · Mar 15, 2024 · e833458 · e833458
1 parent 99a1d14
commit e833458
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diff --git a/deepaas/model/v2/__init__.py b/deepaas/model/v2/__init__.py
@@ -43,6 +43,14 @@ def register_models(app):
         LOG.warning("Error loading models: %s", e)
 
     if MODELS:
+        if len(MODELS) > 1:
+            # Loading several models will be deprecated in the future
+            warn_msg = (
+                "Loading several models is deprecated."
+            )
+            warnings.warn(warn_msg, DeprecationWarning)
+            LOG.warning(warn_msg)
+
         MODELS_LOADED = True
         return
 

diff --git a/releasenotes/notes/deprecate-old-model-loading-27aa4485b2132da7.yaml b/releasenotes/notes/deprecate-old-model-loading-27aa4485b2132da7.yaml
@@ -5,3 +5,4 @@ prelude: >
 deprecations:
   - Loading the default deepaas-test model if no models are available is now
     marked as deprecated and will be removed in the next major version.
+  - Loading several models is now marked as deprecated.