Mongodump shell script - Backup/Restore

mongodb-backup.sh

#!/bin/bash
 
MONGO_DATABASE="db_name"
INSTANCE_NAME="instance_name"

MONGO_HOST="127.0.0.1"
MONGO_PORT="27017"
TIMESTAMP=`date +%F-%H%M`
MONGODUMP_PATH="/usr/bin/mongodump"
BACKUPS_DIR="./path/$INSTANCE_NAME"
BACKUP_NAME="$INSTANCE_NAME-$TIMESTAMP"
 
$MONGODUMP_PATH -h $MONGO_HOST:$MONGO_PORT -d $MONGO_DATABASE

mkdir -p $BACKUPS_DIR
mv dump $BACKUP_NAME
tar -zcvf $BACKUPS_DIR/$BACKUP_NAME.tgz $BACKUP_NAME
rm -rf $BACKUP_NAME

# mongodump --db db --username username --password password -o output
# mongorestore --db database -u username -p password dump/