Update app.py

app.py

@@ -10,18 +10,16 @@ import torch.nn.functional as F
 from openai import AzureOpenAI
 
 # Azure OpenAI Configuration
-AZURE_OPENAI_EMBEDDING_ENDPOINT = ...
 AZURE_API_VERSION = "2024-02-01"
-AZURE_OPENAI_API_KEY = ...
 
 # Model directory
-MODEL_DIR = "saved_models_synthetic"
+MODEL_DIR = "models"
 
 # Initialize Azure OpenAI client
 azure_client = AzureOpenAI(
-    api_key=AZURE_OPENAI_API_KEY,
+    api_key=os.getenv(AZURE_OPENAI_API_KEY),
     api_version=AZURE_API_VERSION,
-    azure_endpoint=AZURE_OPENAI_EMBEDDING_ENDPOINT
+    azure_endpoint=os.getenv(AZURE_OPENAI_EMBEDDING_ENDPOINT)
 )
 
 def generate_e5_embedding(text, model_name='intfloat/multilingual-e5-large'):