From 89f912299ce70f906be97fbad821a25dc30113b9 Mon Sep 17 00:00:00 2001
From: Anton Lydike <me@antonlydike.de>
Date: Sat, 14 May 2022 12:12:31 +0200
Subject: [PATCH] made backup script more resilient to failure

---
 backup.fish | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/backup.fish b/backup.fish
index 1c16503..81b63f0 100755
--- a/backup.fish
+++ b/backup.fish
@@ -26,6 +26,7 @@ end
 mkdir $LUKS_MOUNT
 sudo cryptsetup open --type luks $LUKS_DEVICE $LUKS_NAME
 sudo mount /dev/mapper/$LUKS_NAME $LUKS_MOUNT
+echo "$LUKS_NAME" > .luks-device
 "
 
 if test "$argv" = '--browse'
@@ -40,7 +41,7 @@ else
     echo "Syncing filesystem..."
     set_color normal
 
-    rsync --exclude-from=$RSYNC_IGNORE_FILE -rlptgozE ~ $USER@$REMOTE:$REMOTE_PATH #TODO find more applicable options 
+    rsync --exclude-from=$RSYNC_IGNORE_FILE -rlptgozEv --delete ~ $USER@$REMOTE:$REMOTE_PATH #TODO find more applicable options 
 
 end
 
@@ -48,8 +49,10 @@ end
 set_color -o green
 echo "Syncing complete - unmounting luks container..."
 set_color normal
+read -P "Continue? Just press enter to start unmounting! "
 ssh -t -i $KEY $USER@$REMOTE "
 sudo umount $LUKS_MOUNT
-sudo cryptsetup close --type luks $LUKS_NAME
+sudo cryptsetup close --type luks (cat .luks-device)
 rmdir $LUKS_MOUNT
-"
\ No newline at end of file
+rm .luks-device
+"