Added rsync capabilitie (only local) to script. Destination can be defined via configuration file.

config_template.json

@@ -6,6 +6,7 @@
     "sqlPass": null,
     "dbNames": "all",
     "backupRoot": "/var/backups/sql/",
-    "backupRetainDays": 30
+    "backupRetainDays": 30,
+    "rsyncDest": null
   }
 ]

sql-backup.sh

@@ -37,6 +37,7 @@ if [ $dbNames == 'all' ]; then
 fi
 backupRoot=$(cat $configFile | jq -r '.[0].backupRoot')
 backupRetainDays=$(cat $configFile | jq -r '.[0].backupRetainDays')
+rsyncDest=$(cat $configFile | jq -r '.[0].rsyncDest')
 
 today=$(date +"%y%m%d")
 
@@ -70,7 +71,7 @@ do
     continue
   fi
 
-  backupPath=$backupRoot$dbName
+  backupPath=$backupRoot/$dbName
   mkdir -p ${backupPath}
 
   if [ -z $sqlPass ];
@@ -106,3 +107,8 @@ do
     continue
   fi
 done
+
+if [ ! -z $rsyncDest ]; then
+  echo 'INFO: Rsync destination defined. Start rsync.'
+  rsync -r --delete $backupRoot $rsyncDest
+fi