From 789113bb443dc760427f57300aad4f939a602a96 Mon Sep 17 00:00:00 2001
From: Fedor Piecka <fpiecka@neviem.eu>
Date: Tue, 19 May 2020 11:11:55 +0200
Subject: [PATCH] Allow settings override in sogo-backup.sh

Allow a sysadmin to override BACKUP_DIR and DAYS_TO_KEEP by setting an environment variable.
---
 Scripts/sogo-backup.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Scripts/sogo-backup.sh b/Scripts/sogo-backup.sh
index 9edeb4397..6a0ca812e 100755
--- a/Scripts/sogo-backup.sh
+++ b/Scripts/sogo-backup.sh
@@ -4,9 +4,9 @@ set -o pipefail
 #set -x
 PROGNAME="$(basename $0)"
 
-BACKUP_DIR=~sogo/backups
+BACKUP_DIR=${BACKUP_DIR:-~sogo/backups}
 SOGO_TOOL=/usr/sbin/sogo-tool
-DAYS_TO_KEEP="30"
+DAYS_TO_KEEP=${DAYS_TO_KEEP:-30}
 
 DATE=$(date +%F_%H%M)
 LOG="logger -t $PROGNAME -p daemon.info"