Update app.py

app.py

@@ -3,24 +3,20 @@ import subprocess
 import piper
 import os
 
-def run_command_and_get_file(command):
-    # Run the command
-    subprocess.run(command, shell=True, text=True, capture_output=True)
-
-    # Assuming the command creates a file with a known name
-    file_path = 'output.txt'  # Replace with the actual expected file path
-
-    if os.path.exists(file_path):
-        return file_path
-    else:
-        return "No file generated."
+def run_command(command):
+    try:
+        # Running the command and capturing the output
+        result = subprocess.run(command, shell=True, text=True, capture_output=True, check=True)
+        return result.stdout
+    except subprocess.CalledProcessError as e:
+        return e.stderr
 
 iface = gr.Interface(
-    fn=run_command_and_get_file,
+    fn=run_command,
     inputs='text',
-    outputs='file',  # Output type changed to 'file'
+    outputs='text',
     title="CLI Interface",
-    description="Enter your command. If a file is generated, you can download it."
+    description="Enter your command and see the output."
 )
 
 iface.launch()