Update app.py

app.py

@@ -4,12 +4,14 @@ from llama_index.embeddings.huggingface import HuggingFaceEmbedding
 from llama_index.legacy.callbacks import CallbackManager
 from llama_index.llms.openai_like import OpenAILike
 
+import os
+
 # Create an instance of CallbackManager
 callback_manager = CallbackManager()
 
 api_base_url =  "https://internlm-chat.intern-ai.org.cn/puyu/api/v1/"
 model = "internlm2.5-latest"
-api_key = "eyJ0eXBlIjoiSldUIiwiYWxnIjoiSFM1MTIifQ.eyJqdGkiOiI1MDE0NTYyOSIsInJvbCI6IlJPTEVfUkVHSVNURVIiLCJpc3MiOiJPcGVuWExhYiIsImlhdCI6MTczMTU5MTQ5MSwiY2xpZW50SWQiOiJlYm1ydm9kNnlvMG5semFlazF5cCIsInBob25lIjoiMTM3MzUzODgzNjEiLCJ1dWlkIjoiMDkyMzY2ZGYtMTg5NC00OWNhLTkzZjYtMWE3M2NmN2YxNDg1IiwiZW1haWwiOiIiLCJleHAiOjE3NDcxNDM0OTF9.VwCJJZNOFBG0q6tyjZemLptHOr1TaYS9-uHycVn-Dha8-iaa3GxJequpBnoevw4HG_Lah-HyFZkKS3stuIHa2w"
+api_key = os.getenv('INTERNLM_API_KEY')
 
 # api_base_url =  "https://api.siliconflow.cn/v1"
 # model = "internlm/internlm2_5-7b-chat"