From 936ab0a24e34936b731d856c5502d350100fccdb Mon Sep 17 00:00:00 2001
From: David Schroeder <david@schroedercity.com>
Date: Wed, 8 Nov 2023 09:08:35 -0600
Subject: [PATCH] Update offsite-power-check.sh

---
 offsite-power-check.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/offsite-power-check.sh b/offsite-power-check.sh
index f8f63d39..151bda7b 100755
--- a/offsite-power-check.sh
+++ b/offsite-power-check.sh
@@ -150,8 +150,16 @@ LOGROTATE(){
 	mv ${PW_LOGFOLDER}/log* ${ARCHIVEFOLDER}/ 2> /dev/null
 	[ ! -f ${PW_LOGFILE} ] && touch ${PW_LOGFILE}
 	[ ! -f ${PW_LOGPOWER} ] && touch ${PW_LOGPOWER}
-	backupstokeep=(`ls -d ${PW_LOGARCHIVE}/* 2> /dev/null | sort | tail -12`)
 
+	for folder in $(ls -d ${PW_LOGARCHIVE}/* | sort -r); do
+		keep=0
+		for filetokeep in ${backupstokeep[@]}; do
+			if [ "${folder}" == "${filetokeep}" ]; then
+				keep=1; break
+			fi
+		done;
+		[ ${keep} == 0 ] && rm -Rf ${folder}
+	done
 }
 
 case $1 in