bugfixes

v2/arch.sh

@@ -42,15 +42,9 @@ say_gray "DE: $DE, TWM: $TWM, Install Level: $INSTALL_LEVEL"
 ##########################
 # Helper functions
 ##########################
-install_packages() {
-    local packages=("$@")
-    sudo apt update
-    sudo apt install -y --no-install-recommends "${packages[@]}"
-}
-
-is_package_installed() {
-    dpkg -s "$1" &>/dev/null
-}
+install_packages() { sudo pacman -S --noconfirm --needed "$@"; }
+remove_packages() { sudo pacman -Rs --noconfirm "$@"; }
+is_package_installed() { pacman -Qi "$@" &>/dev/null; }
 
 ##########################
 # 0. Ensure base is ready for installation