Create app.py

app.py

@@ -0,0 +1,56 @@
+#!/usr/bin/env python
+
+from __future__ import annotations
+
+import os
+import pathlib
+import shlex
+import subprocess
+
+import gradio as gr
+
+if os.getenv('SYSTEM') == 'spaces':
+    with open('patch') as f:
+        subprocess.run(shlex.split('patch -p1'), stdin=f, cwd='T2I-Adapter')
+
+# base_url = 'https://huggingface.co/lllyasviel/ControlNet/resolve/main/annotator/ckpts/'
+# names = [
+#     'body_pose_model.pth',
+#     'dpt_hybrid-midas-501f0c75.pt',
+#     'hand_pose_model.pth',
+#     'mlsd_large_512_fp32.pth',
+#     'mlsd_tiny_512_fp32.pth',
+#     'network-bsds500.pth',
+#     'upernet_global_small.pth',
+# ]
+# for name in names:
+#     command = f'wget https://huggingface.co/lllyasviel/ControlNet/resolve/main/annotator/ckpts/{name} -O {name}'
+#     out_path = pathlib.Path(f'ControlNet/annotator/ckpts/{name}')
+#     if out_path.exists():
+#         continue
+#     subprocess.run(shlex.split(command), cwd='ControlNet/annotator/ckpts/')
+
+from gradio_sketch import create_demo as create_demo_sketch
+from model import Model
+
+MAX_IMAGES = 1
+DESCRIPTION = '''# This is an unofficial demo for T2I-Adapter
+[Paper](https://arxiv.org/abs/2302.08453)               [GitHub](https://github.com/TencentARC/T2I-Adapter) 
+'''
+if (SPACE_ID := os.getenv('SPACE_ID')) is not None:
+    DESCRIPTION += f'''<p>For faster inference without waiting in queue, you may duplicate the space and upgrade to GPU in settings.<br/>
+<a href="https://huggingface.co/spaces/{SPACE_ID}?duplicate=true">
+<img style="margin-top: 0em; margin-bottom: 0em" src="https://bit.ly/3gLdBN6" alt="Duplicate Space"></a>
+<p/>
+'''
+
+model = Model()
+
+with gr.Blocks(css='style.css') as demo:
+    gr.Markdown(DESCRIPTION)
+    with gr.Tabs():
+        with gr.TabItem('Sketch'):
+            create_demo_sketch(model.process_sketch)
+
+
+demo.queue(api_open=False).launch()