Fixes for QwQ training

scripts/bootstrap.sh

@@ -16,7 +16,11 @@ mkdir -p "/root/venvs"
 
 # Clone SIA repository
 echo "Cloning SIA repository..."
-git clone "$SIA_REPO_URL" "/root/sia"
+[ ! -d "/root/sia" ] && git clone "$SIA_REPO_URL" "/root/sia"
+
+# Fixing permissions
+echo "Fixing permissions..."
+chmod +x /root/sia/scripts/*.sh
 
 # Install Node.js if needed
 if ! command -v node &> /dev/null; then
@@ -35,7 +39,6 @@ npm run build
 ln -s "/root/sia/web/dist" "/root/static"
 
 # Install SIA dependencies
-echo "Installing SIA dependencies..."
 "/root/sia/scripts/install.sh"
 
 # Finetune model