Update app.py

app.py

@@ -6,11 +6,6 @@ import json
 import base64
 from huggingface_hub import InferenceClient, login
 
-node_package = [
-    'bash', '-c', 
-    'cd /home/user/app/data && npm install express @huggingface/inference dotenv'
-]
-
 if not os.path.exists("/home/user/.flag"):
     subprocess.Popen("chmod +x /home/user/app/data/config_nginx.sh && chmod +x /home/user/app/data/setup.sh", shell=True, executable='/bin/bash').wait()
     subprocess.Popen("curl -o- file:///home/user/app/data/config_nginx.sh | bash", shell=True, executable='/bin/bash').wait()
@@ -22,7 +17,7 @@ if not os.path.exists("/home/user/.flag"):
     node_version_dir    = subprocess.check_output("ls ~/.nvm/versions/node", shell=True, executable='/bin/bash').strip().decode('utf-8')
     node_path           = f"/home/user/.nvm/versions/node/{node_version_dir}/bin/"
     subprocess.Popen(["forever", "start", f"{node_path}n8n"]).wait()
-    subprocess.run(node_package,check=True)
+    subprocess.Popen(["pm2", "start", "/home/user/app/chat.py","--interpreter=python3").wait()
 
 # Get the API key from environment variables
 api_key = os.getenv("UCODE_SECRET")