Show generated password using dialog

src/freedombone-image-customise

@@ -220,19 +220,6 @@ EOF
     cat >> $rootdir/root/.bashrc <<EOF
 # initial setup of the system
 if [ -f ~/.initial_setup ]; then
-    clear
-    echo "
- .---.                  .              .
- |                      |              |
- |--- .--. .-.  .-.  .-.|  .-. .--.--. |.-.  .-. .--.  .-.
- |    |   (.-' (.-' (   | (   )|  |  | |   )(   )|  | (.-'
- '    '     --'  --'  -' -  -' '  '   -' -'   -' '   -  --'
-
-                   Initial setup process
-"
-    echo 'This is your new password. Use it whenever you wish to ssh into'
-    echo 'this system.'
-    echo ''
 EOF
     echo '    if [ -f ~/login.txt ]; then' >> $rootdir/root/.bashrc
     echo '        NEW_USER_PASSWORD=$(cat ~/login.txt)' >> $rootdir/root/.bashrc
@@ -245,14 +232,9 @@ EOF
     echo '        NEW_USER_PASSWORD="$(openssl rand -base64 12 | cut -c1-10)"' >> $rootdir/root/.bashrc
     echo '    fi' >> $rootdir/root/.bashrc
     echo '    echo -n "${NEW_USER_PASSWORD}" > ~/login.txt' >> $rootdir/root/.bashrc
-    echo '    echo "    $NEW_USER_PASSWORD"' >> $rootdir/root/.bashrc
-
+    echo '    dialog --backtitle "Freedombone initial setup process" --title "New Password" --msgbox "This is your new password. Use it whenever you wish to ssh into this system.\n\n                 $NEW_USER_PASSWORD\n\nPlease take a moment to copy the above password into a password manager or write it down somewhere." 12 50' >> $rootdir/root/.bashrc
+	
     cat >> $rootdir/root/.bashrc <<EOF
-    echo ''
-    echo 'Copy it into a password manager or write it down somewhere.'
-    echo ''
-    read -n1 -r -p "Press any key to continue..." key
-
     freedombone menuconfig
     if [ "$?" = "0" ]; then
 EOF