From 27eec996aaeb98fc07017c23baeafb39a548876d Mon Sep 17 00:00:00 2001
From: heavybullets8 <heavybullets8@gmail.com>
Date: Sat, 17 Dec 2022 20:27:53 -0700
Subject: [PATCH] Edit restore message on scale ver change

---
 functions/backup.sh | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/functions/backup.sh b/functions/backup.sh
index 43b44b70..3d795cd2 100644
--- a/functions/backup.sh
+++ b/functions/backup.sh
@@ -149,9 +149,13 @@ do
 done
 
 
+# Boot Query
+boot_query=$(cli -m csv -c 'system bootenv query created,realname')
+
+
 # Get the date of system version and when it was updated
 current_version=$(cli -m csv -c 'system version' | awk -F '-' '{print $3}')
-when_updated=$(cli -m csv -c 'system bootenv query created,realname' | grep "$current_version",\
+when_updated=$(echo "$boot_query" | grep "$current_version",\
 | awk -F ',' '{print $2}' | sed 's/[T|-]/_/g' | sed 's/:/_/g' | awk -F '_' '{print $1 $2 $3 $4 $5}')
 
 
@@ -159,12 +163,25 @@ when_updated=$(cli -m csv -c 'system bootenv query created,realname' | grep "$cu
 restore_point_date=$(echo "$restore_point" | awk -F '_' '{print $2 $3 $4 $5 $6}' | tr -d "_")
 
 
+# Grab previous version
+previous_version=$(echo "$boot_query" | sort -nr | grep -A 1 "$current_version," | tail -n 1)
+
+
 # Compare the dates
 while (("$restore_point_date" < "$when_updated" ))
 do
     clear -x
     echo "The restore point you have chosen is from an older version of Truenas Scale"
     echo "This is not recommended, as it may cause issues with the system"
+    echo
+    echo "Current SCALE Information:"
+    echo "Version:       $current_version"
+    echo "When Updated:  $(echo "$restore_point" | awk -F '_' '{print $2 "-" $3 "-" $4}')"
+    echo
+    echo "Restore Point SCALE Information:"
+    echo "Version:       $(echo "$previous_version" | awk -F ',' '{print $1}')"
+    echo "When Updated:  $(echo "$previous_version" | awk -F ',' '{print $2}' | awk -F 'T' '{print $1}')"
+    echo
     if read -rt 120 -p "Would you like to proceed? (y/N): " yesno || { echo -e "\nFailed to make a selection in time" ; exit; }; then
         case $yesno in
             [Yy] | [Yy][Ee][Ss])