simplified it A LOT!

zellij.sh

@@ -1,4 +1,29 @@
 #!/usr/bin/env bash
+
+# ─< Check if the given command exists silently >─────────────────────────────────────────
+command_exists() {
+  command -v "$@" >/dev/null 2>&1
+}
+
+# WHY:
+# This import will give you the following variables:
+# _sudo="sudo -E" <- only if non root user
+# distro = <distro name, like 'arch', 'debian', 'fedora'..>
+# arch = bool
+# fedora = bool
+# opensuse =  bool....
+# You can then use it for, `if $arch; then`
+# Also this gives you the _install command, which installs a package pased on the packagemanager/distro used.
+# CAUTION:
+# This only wokrs for generic package names, like neovim, or vim, or tmux etc..
+# not every package packagemanager has the same packagenames for their packages..
+if command_exists curl; then
+  eval "$(curl -fsSL https://git.k4li.de/scripts/imports/raw/branch/main/distros.sh)"
+else
+  echo "curl is required, but missing.."
+  exit 1
+fi
+
 generic() {
   set -euo pipefail
 
@@ -68,73 +93,7 @@ generic() {
   fi
 }
 
-# ─< Check if the given command exists silently >─────────────────────────────────────────
+case "$distro" in
-command_exists() {
+arch | opensuse) _install zellij ;;
-  command -v "$@" >/dev/null 2>&1
+*) generic ;;
-}
+esac
-
-# ─< Check if the user is root and set sudo variable if necessary >───────────────────────
-check_root() {
-  if [ "$(id -u)" -ne 0 ]; then
-    if command_exists sudo; then
-      echo_info "User is not root. Using sudo for privileged operations."
-      _sudo="sudo"
-    else
-      echo_error "No sudo found and you're not root! Can't install packages."
-      return 1
-    fi
-  else
-    echo_info "Root access confirmed."
-    _sudo=""
-  fi
-}
-
-# ─< Distribution detection and installation >────────────────────────────────────────
-get_packager() {
-  if [ -e /etc/os-release ]; then
-    echo_info "Detecting distribution..."
-    . /etc/os-release
-
-    # ─< Convert $ID and $ID_LIKE to lowercase >──────────────────────────────────────────────
-    ID=$(printf "%s" "$ID" | tr '[:upper:]' '[:lower:]')
-    ID_LIKE=$(printf "%s" "$ID_LIKE" | tr '[:upper:]' '[:lower:]')
-
-    case "$ID" in
-    ubuntu | pop) generic ;;
-    debian) generic ;;
-    fedora) generic ;;
-    alpine) generic ;;
-    arch | manjaro | garuda | endeavour)
-      if command_exists paru; then
-        paru -S --noconfirm zellij
-      elif command_exists yay; then
-        yay -S --noconfirm zellij
-      fi
-      ;;
-    opensuse*) generic ;;
-    *)
-      if [ "${ID_LIKE#*debian}" != "$ID_LIKE" ]; then
-        generic
-      elif [ "${ID_LIKE#*ubuntu}" != "$ID_LIKE" ]; then
-        generic
-      elif [ "${ID_LIKE#*arch}" != "$ID_LIKE" ]; then
-        $_sudo pacman -S zellij
-      elif [ "${ID_LIKE#*fedora}" != "$ID_LIKE" ]; then
-        generic
-      elif [ "${ID_LIKE#*suse}" != "$ID_LIKE" ]; then
-        generic
-      else
-        echo_error "Unsupported distribution: $ID"
-        exit 1
-      fi
-      ;;
-    esac
-  else
-    echo_error "Unable to detect distribution. /etc/os-release not found."
-    exit 1
-  fi
-}
-
-if check_root; then
-  get_packager
-fi