Avoid to download paru if yay is already present

install.sh

@@ -44,19 +44,25 @@ PACKAGES=(
 )
 
 if ! grep -q "arch" /etc/os-release; then
-	echo ":: This script is designed to run on Arch Linux."
+	echo "This script is designed to run on Arch Linux."
 	exit 1
 fi
 
-# Optional: Prevent running as root
+# Prevent running as root
 if [ "$(id -u)" -eq 0 ]; then
-	echo ":: Please do not run this script as root."
+	echo "Please do not run this script as root."
 	exit 1
 fi
 
-# Install paru if not installed
-if ! command -v yay &>/dev/null; then
-	echo ":: Installing paru..."
+aur_helper=""
+if command -v yay &>/dev/null; then
+	aur_helper="yay"
+	echo $aur_helper
+elif command -v paru &>/dev/null; then
+	aur_helper="paru"
+	echo $aur_helper
+else
+	echo "Installing paru..."
 	tmpdir=$(mktemp -d)
 	git clone https://aur.archlinux.org/paru.git "$tmpdir/paru"
 	cd "$tmpdir/paru"
@@ -67,19 +73,36 @@ fi
 
 # Clone or update the repository
 if [ -d "$INSTALL_DIR" ]; then
-	echo ":: Updating Modus..."
+	echo "Updating Modus..."
 	git -C "$INSTALL_DIR" pull
 else
-	echo ":: Cloning Modus..."
+	echo "Cloning Modus..."
 	git clone "$REPO_URL" "$INSTALL_DIR"
 fi
 
-# Install required packages using paru
-echo ":: Installing required packages..."
-paru -Syy --needed --noconfirm "${PACKAGES[@]}" || true
+# Install required packages using $aur_helper (only if missing
+echo "Installing required packages..."
+$aur_helper -Syy --needed --noconfirm "${PACKAGES[@]}" || true
+
+# Update outdated packages from the list
+echo "Updating outdated required packages..."
+# Get a list of outdated packages
+outdated=$($aur_helper -Qu | awk '{print $1}')
+to_update=()
+for pkg in "${PACKAGES[@]}"; do
+	if echo "$outdated" | grep -q "^$pkg\$"; then
+		to_update+=("$pkg")
+	fi
+done
+
+if [ ${#to_update[@]} -gt 0 ]; then
+	$aur_helper -S --noconfirm "${to_update[@]}" || true
+else
+	echo "All required packages are up-to-date."
+fi
 
 # Backup and replace GTK configs
-echo ":: Updating GTK configurations..."
+echo "Updating GTK configurations..."
 mkdir -p "$HOME/.config"
 [[ -d "$HOME/.config/gtk-3.0" ]] && mv "$HOME/.config/gtk-3.0" "$HOME/.config/gtk-3.0-bk"
 [[ -d "$HOME/.config/gtk-4.0" ]] && mv "$HOME/.config/gtk-4.0" "$HOME/.config/gtk-4.0-bk"
@@ -88,7 +111,7 @@ cp -r "$INSTALL_DIR/assets/gtk-3.0" "$HOME/.config/"
 cp -r "$INSTALL_DIR/assets/gtk-4.0" "$HOME/.config/"
 
 # Install Icon
-echo ":: Installing icon theme..."
+echo "Installing icon theme..."
 tmpdir=$(mktemp -d)
 cd /tmp/install
 git clone https://github.com/vinceliuice/Tela-icon-theme
@@ -96,9 +119,9 @@ cd "$tmpdir/Tela-icon-theme"
 ./install.sh nord
 
 # Launch Modus without terminal output
-echo ":: Starting Modus..."
+echo "Starting Modus..."
 killall modus 2>/dev/null || true
 python "$INSTALL_DIR/main.py" >/dev/null 2>&1 &
 disown
 
-echo ":: Installation complete."
+echo "Installation complete."