compact backup menu

functions/menu.sh

@@ -7,18 +7,17 @@ title
 echo "1)  Help"
 echo "2)  List DNS Names"
 echo "3)  Mount and Unmount PVC storage"
-echo "4)  Create a Backup"
-echo "5)  Restore a Backup"
-echo "6)  Delete a Backup"
-echo "7)  Update HeavyScript"
-echo "8)  Update Applications"
-echo "9)  Command to Container"
+echo "4)  Backup Options"
+echo "5)  Update HeavyScript"
+echo "6)  Update Applications"
+echo "7)  Command to Container"
 echo
 echo "0)  Exit"
 read -rt 120 -p "Please select an option by number: " selection || { echo -e "\nFailed to make a selection in time" ; exit; }
 
 case $selection in
     0)
+        echo "Exiting.."
         exit
         ;;
     1)
@@ -31,23 +30,50 @@ case $selection in
         mount
         ;;
     4)
+        while [[ $backup_selection != true ]]
+        do
+            clear -x
+            title
+            echo "Backup Menu"
+            echo "1)  Create Backup"
+            echo "2)  Delete Backup"
+            echo "3)  Restore Backup"
+            echo
+            echo "0)  Exit"
+            read -rt 120 -p "Please select an option by number: " backup_selection || { echo -e "\nFailed to make a selection in time" ; exit; }
+            case $backup_selection in
+                0)
+                    echo "Exiting.."
+                    exit
+                    ;;
+                1)
                     read -rt 120 -p "What is the maximun number of backups you would like?: " number_of_backups || { echo -e "\nFailed to make a selection in time" ; exit; }
                     ! [[ $number_of_backups =~ ^[0-9]+$  ]] && echo -e "Error: The input must be an interger\n\"""$number_of_backups""\" is not an interger" >&2 && exit
                     [[ "$number_of_backups" -le 0 ]] && echo "Error: Number of backups is required to be at least 1" && exit
+                    backup_selection=true
                     ;;
-    5)
-        restore
-        ;;
-    6)
+                2)
+                    backup_selection=true
                     deleteBackup
                     ;;
-    7)
+                3)
+                    backup_selection=true
+                    restore
+                    ;;
+                *)
+                    echo "\"$selection\" was not an option, please try agian" && sleep 3 && continue
+                    ;;
+            esac
+        done
+        ;;
+        
+    5)
         self_update
         ;;
-    8)
+    6)
         script_create
         ;;
-    9)
+    7)
         cmd_to_container
         ;;
     *)