From 3a49de994d44c2c04300f6c2fe14b785f66b033b Mon Sep 17 00:00:00 2001
From: "Hahn Axel (hahn)" <axel.hahn@iml.unibe.ch>
Date: Wed, 9 Feb 2022 11:00:39 +0100
Subject: [PATCH] backup diff: detect initial backup
---
plugins/transfer/restic.sh | 20 +++++++++++++-------
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/plugins/transfer/restic.sh b/plugins/transfer/restic.sh
index 3433874..338849d 100644
--- a/plugins/transfer/restic.sh
+++ b/plugins/transfer/restic.sh
@@ -207,14 +207,20 @@
local _snapshotNow
# get list of snapshots and filter the lines with a date YYYY-MM-DD
- _data=$( t_restoreDoShowVolumes | grep "[12][0-9][0-9][0-1]-[0-2][0-9]-[0-3][0-9]" | tail -2 )
-
- _snapshotLast=$( echo "$_data" | head -1 | cut -f 1 -d " ")
- _snapshotNow=$( echo "$_data" | tail -1 | cut -f 1 -d " ")
+ _data=$( t_restoreDoShowVolumes | grep "[12][0-9][0-9][0-1]-[0-2][0-9]-[0-3][0-9]" | tail -5 )
+ echo "..."
echo "$_data"
- color cmd
- restic diff "${_snapshotLast}" "${_snapshotNow}"
- color reset
+
+ _snapshotLast=$( echo "$_data" | tail -2 | head -1 | cut -f 1 -d " ")
+ _snapshotNow=$( echo "$_data" | tail -1 | cut -f 1 -d " ")
+
+ if [ "${_snapshotLast}" = "${_snapshotNow}" ]; then
+ echo "This was the initial (full) Backup"
+ else
+ color cmd
+ restic diff "${_snapshotLast}" "${_snapshotNow}"
+ color reset
+ fi
echo
}
--
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