initial commit of a bigger kiauh rework to make multi instance installations possible

scripts/ui/settings_menu.sh

@@ -0,0 +1,47 @@
+settings_ui(){
+  source_kiauh_ini
+  [ -z $klipper_cfg_loc ] && klipper_cfg_loc="----------"
+  top_border
+  echo -e "|     $(title_msg "~~~~~~~~~~~~ [ KIAUH Settings ] ~~~~~~~~~~~~~")     | "
+  hr
+  echo -e "| ${red}Caution:${default}                                              | "
+  echo -e "| Changing the path below will COPY the config files    | "
+  echo -e "| to the new location. During that process ALL Klipper  | "
+  echo -e "| and Moonraker services get stopped and reconfigured.  | "
+  blank_line
+  echo -e "| ${red}DO NOT change the folder location during printing!${default}    | "
+  hr
+  blank_line
+  echo -e "|  ${yellow}● Current Klipper configuration folder:${default}              | "
+  printf "|%-55s|\n" "    $klipper_cfg_loc"
+  blank_line
+  hr
+  echo -e "|  1) Change configuration folder                       | "
+  quit_footer
+}
+
+settings_menu(){
+  print_header
+  print_msg && clear_msg
+  settings_ui
+  while true; do
+    read -p "${cyan}Perform action:${default} " action; echo
+    case "$action" in
+      1)
+        clear
+        print_header
+        change_klipper_cfg_path
+        print_msg && clear_msg
+        settings_ui;;
+      Q|q)
+        clear; main_menu; break;;
+      *)
+        clear
+        print_header
+        print_unkown_cmd
+        print_msg && clear_msg
+        settings_ui;;
+    esac
+  done
+  settings_ui
+}