Update app.py

app.py

@@ -1,5 +1,5 @@
+import os
 import gradio as gr
-from gradio import components
 
 models = [
     "models/stabilityai/stable-diffusion-xl-base-0.9",
@@ -20,7 +20,11 @@ models = [
 def choose_model(model_name):
     gr.Interface.load(model_name).launch()
 
-model_dropdown = components.Dropdown(models)
+model_dropdown = gr.inputs.Dropdown(models)
 interface = gr.Interface(fn=choose_model, inputs=model_dropdown, outputs=None)
-interface.launch()
 
+api_key = os.getenv("HUGGINGFACE_API_KEY")
+if api_key:
+    interface.api_key = api_key
+
+interface.launch()