Create baai_bge embeeding

api/embedding_models/baai_bge_m3.py

@@ -0,0 +1,17 @@
+import os
+from llama_index.embeddings.huggingface import HuggingFaceEmbedding
+from api.embedding_models.embedding_config import EmbeddingConfig
+from llama_index.core import Settings
+
+root_path = os.environ['ROOT_PATH']
+MODEL_DIRECTORY = os.path.join(root_path,"model")
+
+def EmbeddingModel():
+    current_file_path = os.path.abspath(__file__)
+    embedding_model_dir = os.path.dirname(current_file_path)
+    api_dir = os.path.dirname(embedding_model_dir)
+    model_dir = os.path.join(api_dir,MODEL_DIRECTORY)
+    Settings.embed_model = HuggingFaceEmbedding(model_name = "BAAI/bge-m3",
+                                cache_folder = model_dir)
+    return EmbeddingConfig()
+