5046 finetune restic params

plugins/transfer/restic.sh

@@ -201,7 +201,22 @@
     # post backup actions
     # uses global vars from ../../transfer.sh
     function t_backupDirDoPostTasks(){
-        echo "Nothing to do."
+        echo "--- SHOW CHANGES between last 2 snapshots" 
+        local _data
+        local _snapshotLast
+        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 "$_data" | tail -1 | cut -f 1 -d " ")
+        echo "$_data"
+        color cmd
+        restic diff "${_snapshotLast}" "${_snapshotNow}"
+        color reset
+        echo
+
     }
 
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