Create app.py

app.py

@@ -0,0 +1,19 @@
+import gradio as gr
+import subprocess
+
+def run_katana(url):
+    output_file = "urls.txt"
+    command = f"katana -u {url} > {output_file}"
+    subprocess.run(command, shell=True, check=True)
+    return output_file
+
+# Gradio interface
+interface = gr.Interface(
+    fn=run_katana,
+    inputs="text",
+    outputs="file",
+    title="Katana URL Crawler",
+    description="Enter a URL to crawl with Katana."
+)
+
+interface.launch(server_name="0.0.0.0", server_port=7860)