diff --git a/backup.sh b/backup.sh
new file mode 100644
index 0000000..6be11c8
--- /dev/null
+++ b/backup.sh
@@ -0,0 +1,80 @@
+#!/bin/bash
+
+MONGODB="secondary.mongod.service.mail:27017"
+DATAPATH="/mnt/mongobck/NEW_EXPORT"
+	
+NAME="mtools"
+DB="lastlogin"
+
+opt()
+{
+        case "$1" in
+			-d)
+				shift
+				DATE=$1
+				shift
+				opt $*
+				;;
+			-n)
+				shift
+				NAME=$1
+				shift
+				opt $*
+				;;
+			-db)
+				shift
+				DB=$1
+				shift
+				opt $*
+				;;
+			-pwd)
+				shift
+				DATAPATH=${PWD}
+				shift
+				opt $*
+				;;
+		esac
+}
+
+echo "Running... $(date)"
+	
+if [ -n "$1" ]
+then
+        opt $*
+fi
+
+echo "Opts: DB-$DB DATE-$DATE"
+
+if [ -z "${DATE}" ]
+then
+	DATE=$(date -d "yesterday" +%Y%m%d)
+fi
+
+YDAY=$(date -d "${DATE}" +%Y-%m-%d)
+TODAY=$(date -d "${DATE} + 1 day" +%Y-%m-%d)
+QUERY="{date: {\$gte: ISODate(\"${YDAY}T00:00:00Z\"), \$lt: ISODate(\"${TODAY}T0
+0:00:00Z\")}}"
+	
+FNAME=$(date -d "${DATE}" +%y%m%d)
+CNAME=$(date -d "${DATE}" +%y%m)
+
+echo "Query: ${QUERY}"
+
+if [ ! -d "${DATAPATH}/${DB}/${CNAME}" ]; then
+	mkdir -p ${DATAPATH}/${DB}/${CNAME}
+fi
+		
+/usr/bin/docker run \
+	--rm \
+	-h mtools \
+	--name ${NAME} \
+	-v ${DATAPATH}:/data \
+	mikif70/mongotools:3.4.5 mongoexport \
+	--host "${MONGODB}" \
+	--db $DB \
+	--collection "lastlogin_${CNAME}" \
+	--type "csv" \
+	--fields "_id,user,protocol,ip,date,insert,country" \
+	--query "${QUERY}" \
+	--readPreference "secondary" \
+	--out "/data/${DB}/${CNAME}/ll_${FNAME}.csv"
\ No newline at end of file
diff --git a/day_init.js b/day_init.js
index 5999611..1314370 100644
--- a/day_init.js
+++ b/day_init.js
@@ -1,7 +1,8 @@
 var db = connect("192.168.0.1:27017/lastlogin");
 //var conn = new Mongo("192.168.0.1");
 //var db = conn.getDB("lastlogin");
-var dd = function(x) { if(x==0){x++}; var s = x.toString(); if(s.length > 1){return s;} else { return "0"+s;}}
+var dd = function(x) { var s = x.toString(); if(s.length > 1){return s;} else { return "0"+s;}}
 var now = new Date();
-var col = now.getFullYear() + dd(now.getMonth()) + dd(now.getDate())
+var col = now.getFullYear() + dd(now.getMonth()+1) + dd(now.getDate())
+print("creating index: ll_"col.slice(2));
 db.getCollection("ll_"+col.slice(2)).createIndexes([{"date": 1},{"country": 1},{"user": 1,"date": -1}])
\ No newline at end of file