fix: change onnx and trt default model name to ViT-B-32::openai (#793)

* fix: change onnx default model name to ViT-B-32::openai

* fix: trt default model name

* fix: update trt model list

* fix: trt file path

server/clip_server/executors/clip_onnx.py

@@ -19,7 +19,7 @@
 class CLIPEncoder(Executor):
     def __init__(
         self,
-        name: str = 'ViT-B/32',
+        name: str = 'ViT-B-32::openai',
         device: Optional[str] = None,
         num_worker_preprocess: int = 4,
         minibatch_size: int = 32,

server/clip_server/executors/clip_tensorrt.py

@@ -18,7 +18,7 @@
 class CLIPEncoder(Executor):
     def __init__(
         self,
-        name: str = 'ViT-B/32',
+        name: str = 'ViT-B-32::openai',
         device: str = 'cuda',
         num_worker_preprocess: int = 4,
         minibatch_size: int = 32,

server/clip_server/model/clip_onnx.py

@@ -155,7 +155,7 @@ def __init__(self, name: str, model_path: str = None):
         if name in _MODELS:
             if not model_path:
                 cache_dir = os.path.expanduser(
-                    f'~/.cache/clip/{name.replace("/", "-")}'
+                    f'~/.cache/clip/{name.replace("/", "-").replace("::", "-")}'
                 )
                 textual_model_name, textual_model_md5 = _MODELS[name][0]
                 self._textual_path = download_model(

server/clip_server/model/clip_trt.py

@@ -21,6 +21,20 @@
 from clip_server.model.clip_onnx import _MODELS as ONNX_MODELS
 
 _MODELS = [
+    'RN50::openai',
+    'RN50::yfcc15m',
+    'RN50::cc12m',
+    'RN101::openai',
+    'RN101::yfcc15m',
+    'RN50x4::openai',
+    'ViT-B-32::openai',
+    'ViT-B-32::laion2b_e16',
+    'ViT-B-32::laion400m_e31',
+    'ViT-B-32::laion400m_e32',
+    'ViT-B-16::openai',
+    'ViT-B-16::laion400m_e31',
+    'ViT-B-16::laion400m_e32',
+    # older version name format
     'RN50',
     'RN101',
     'RN50x4',
@@ -41,7 +55,9 @@ def __init__(
         super().__init__(name)
 
         if name in _MODELS:
-            cache_dir = os.path.expanduser(f'~/.cache/clip/{name.replace("/", "-")}')
+            cache_dir = os.path.expanduser(
+                f'~/.cache/clip/{name.replace("/", "-").replace("::", "-")}'
+            )
 
             self._textual_path = os.path.join(
                 cache_dir,

tests/conftest.py

@@ -32,7 +32,9 @@ def make_flow(port_generator, request):
         f = Flow(port=port_generator()).add(
             name=request.param,
             uses=CLIPEncoder,
-            uses_with={'model_path': os.path.expanduser('~/.cache/clip/ViT-B-32')},
+            uses_with={
+                'model_path': os.path.expanduser('~/.cache/clip/ViT-B-32-openai')
+            },
         )
     with f:
         yield f