Cronjob backup mongodb

mongo-backup.sh

#!/bin/bash
MONGO_DATABASE="your_database_name"
MONGO_HOST="127.0.0.1"
MONGO_PORT="your_mongo_port(default 27017)"
USERNAME="your_admin"
PASSWORD="your_password"

TIMESTAMP=`date +%F-%H%M%S`
BACKUP_NAME="$MONGO_DATABASE-$TIMESTAMP"

MONGODUMP_PATH="/usr/bin/mongodump"
BACKUPS_DIR="/home/backup/mongodb/$BACKUP_NAME"

$MONGODUMP_PATH --host=$MONGO_HOST --port=$MONGO_PORT --username=$USERNAME --password=$PASSWORD --out=$BACKUPS_DIR

tar -zcvf $BACKUPS_DIR.tar.gz $BACKUPS_DIR
rm -rf $BACKUPS_DIR

## setup crontab 0 0 */1 * * /usr/bin/bash /home/cronjob/mongo-backup.sh