Update app.py

app.py

@@ -4,15 +4,18 @@ import subprocess
 import gradio as gr
 
 def setup_environment():
-    # Install required packages
+    # Install only pygit2, which is required for cloning
     subprocess.check_call([sys.executable, "-m", "pip", "install", "-q", "pygit2==1.12.2"])
-    subprocess.check_call([sys.executable, "-m", "pip", "install", "-q", "-r", "requirements_versions.txt"])
 
 def clone_repo():
     # Clone the repository
     repo_url = "https://github.com/Cardano-max/Automated_DeFooocus.git"
-    subprocess.check_call(["git", "clone", repo_url])
+    if not os.path.exists("Automated_DeFooocus"):
+        subprocess.check_call(["git", "clone", repo_url])
     os.chdir("Automated_DeFooocus")
+    
+    # Now install the requirements from the cloned repo
+    subprocess.check_call([sys.executable, "-m", "pip", "install", "-q", "-r", "requirements_versions.txt"])
 
 def run_fooocus(theme="dark", preset="default", advanced_args="--attention-split --always-high-vram --disable-offload-from-vram --all-in-fp16"):
     args = f"{advanced_args} --theme {theme}"