JM: try to get output into file

app.py

@@ -1,10 +1,14 @@
 import gradio as gr
+import subprocess 
 
 def salut(nom):
-    with open('data.txt', 'w') as file:
+    with open("data.txt", "w") as file:
+        p = subprocess.run(["pwd"], capture_output=True)
+        file.write(str(p.stdout))
+        print(str(p.stdout))
         file.write(f"Nom: {nom}\n")
-
-    return "Salut " + nom
+        
+        return "Salut " + nom
 
 demo = gr.Interface(fn=salut, inputs="text", outputs="text")
 demo.launch(share=True)