From: Alexander Schmidt <alex@treefish.org>
Date: Mon, 21 Aug 2023 20:16:13 +0000 (+0200)
Subject: Add functionality to list existing backups
X-Git-Url: https://git.treefish.org/~alex/backmeupscotty.git/commitdiff_plain/d49c4f521b074d3c7392ab0ea5aad4128af4f4d3?ds=inline

Add functionality to list existing backups
---

diff --git a/backmeupscotty b/backmeupscotty
index efd283f..579b63a 100644
--- a/backmeupscotty
+++ b/backmeupscotty
@@ -185,12 +185,13 @@ Recognized options:
   -q   Only output errors
   -n   Run only on nth day
   -f   Force backup
+  -l   List existing backups
   -h   Print out this help
 EOF
 }
 
 function backmeupscotty {
-    while getopts "qn:fh" opt; do
+    while getopts "qn:flh" opt; do
         case $opt in
             q)
                 exec > /dev/null
@@ -201,6 +202,9 @@ function backmeupscotty {
             f)
                 BACKUP_FORCE=1
                 ;;
+	    l)
+		LIST_BACKUPS=1
+		;;
             h)
                 printhelp
                 exit 0
@@ -210,6 +214,13 @@ function backmeupscotty {
 
     ssh255 $REMOTE_HOST exit
 
+    if [ $LIST_BACKUPS ]; then
+	for backup in $(grepbackups); do
+	    echo $backup
+	done
+	exit 0
+    fi
+
     if [ $BACKUP_FORCE -eq 1 ]; then
         scottyinfo "Backup was enforced."
     elif latestTooOld; then