[misc] Remove aur support and start service on ostree (#4461)

* Remove aur support and start service on ostree

The aur installation was adding many packages and installing more than just the client. For now is best to remove it and rely on binary install

Some users complained about ostree installation not starting the client, we add two explicit commands to it

* use  ${SUDO}

* fix if closure

Author: mlsmaycon

release_files/install.sh

@@ -130,36 +130,6 @@ repo_gpgcheck=1
 EOF
 }
 
-install_aur_package() {
-    INSTALL_PKGS="git base-devel go"
-    REMOVE_PKGS=""
-
-    # Check if dependencies are installed
-    for PKG in $INSTALL_PKGS; do
-        if ! pacman -Q "$PKG" > /dev/null 2>&1; then
-            # Install missing package(s)
-            ${SUDO} pacman -S "$PKG" --noconfirm
-
-            # Add installed package for clean up later
-            REMOVE_PKGS="$REMOVE_PKGS $PKG"
-        fi
-    done
-
-    # Build package from AUR
-    cd /tmp && git clone https://aur.archlinux.org/netbird.git
-    cd netbird && makepkg -sri --noconfirm
-
-    if ! $SKIP_UI_APP; then
-        cd /tmp && git clone https://aur.archlinux.org/netbird-ui.git
-        cd netbird-ui && makepkg -sri --noconfirm
-    fi
-
-    if [ -n "$REMOVE_PKGS" ]; then
-      # Clean up the installed packages
-      ${SUDO} pacman -Rs "$REMOVE_PKGS" --noconfirm
-    fi
-}
-
 prepare_tun_module() {
   # Create the necessary file structure for /dev/net/tun
   if [ ! -c /dev/net/tun ]; then
@@ -276,12 +246,9 @@ install_netbird() {
         if ! $SKIP_UI_APP; then
             ${SUDO} rpm-ostree -y install netbird-ui
         fi
-    ;;
-    pacman)
-        ${SUDO} pacman -Syy
-        install_aur_package
-        # in-line with the docs at https://wiki.archlinux.org/title/Netbird
-        ${SUDO} systemctl enable --now [email protected]
+        # ensure the service is started after install
+         ${SUDO} netbird service install || true
+         ${SUDO} netbird service start || true
     ;;
     pkg)
         # Check if the package is already installed
@@ -458,11 +425,7 @@ if type uname >/dev/null 2>&1; then
               elif [ -x "$(command -v yum)" ]; then
                   PACKAGE_MANAGER="yum"
                   echo "The installation will be performed using yum package manager"
-              elif [ -x "$(command -v pacman)" ]; then
-                  PACKAGE_MANAGER="pacman"
-                  echo "The installation will be performed using pacman package manager"
               fi
-
             else
               echo "Unable to determine OS type from /etc/os-release"
               exit 1