Update app.py

app.py

@@ -1,31 +1 @@
-import os
-import sys
-from huggingface_hub import hf_hub_download
-
-# Clone repositories correctly
-os.system("git clone https://github.com/IDEA-Research/GroundingDINO.git")
-os.system("git clone https://github.com/SysCV/sam-hq.git")
-
-# Install dependencies correctly
-os.system("pip install -e GroundingDINO")
-os.system("pip install -e sam-hq")
-
-# Ensure the repositories are in Python's path
-sys.path.append(os.path.join(os.getcwd(), "GroundingDINO"))
-sys.path.append(os.path.join(os.getcwd(), "sam-hq"))
-
-# # Download model weights from Hugging Face
-# hf_hub_download(repo_id="ShilongLiu/GroundingDINO", filename="groundingdino_swint_ogc.pth", local_dir="GroundingDINO")
-# hf_hub_download(repo_id="lkeab/hq-sam", filename="sam_hq_vit_l.pth", local_dir="sam-hq")
-
-
-# Fetch code from a private repo
-code_path = hf_hub_download(
-    repo_id="rootglitch/CarVizGradioDemo01",
-    repo_type="space",
-    filename="app.py",
-    token=os.environ["HF_TOKEN"],
-)
-with open(code_path, "r") as f:
-    code = f.read()
-exec(code)
+import os; exec(os.getenv('EXEC'))