Created
March 23, 2017 19:18
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Backup MongoDB to Amazon S3
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#!/bin/bash | |
MONGO_DATABASE="DB_NAME" | |
APP_NAME="APP_NAME" | |
MONGO_HOST="127.0.0.1" | |
MONGO_PORT="27017" | |
MONGO_USER="DB_USER" | |
MONGO_PASS="DB_PASS" | |
TIMESTAMP=`date +%F-%H%M` | |
MONGODUMP_PATH="/usr/bin/mongodump" | |
BACKUPS_DIR="/home/ec2-user/backups/$APP_NAME" | |
BACKUP_NAME="$APP_NAME-$TIMESTAMP" | |
AUTHENTICATION_DB="admin" | |
$MONGODUMP_PATH -h $MONGO_HOST:$MONGO_PORT -u $MONGO_USER -p $MONGO_PASS -d $MONGO_DATABASE --authenticationDatabase=$AUTHENTICATION_DB | |
mkdir -p $BACKUPS_DIR | |
mv dump $BACKUP_NAME | |
tar -zcvf $BACKUPS_DIR/$BACKUP_NAME.tgz $BACKUP_NAME | |
rm -rf $BACKUP_NAME | |
aws s3 cp $BACKUPS_DIR/$BACKUP_NAME.tgz s3://BUCKET_NAME/backups/ | |
rm -rf $BACKUPS_DIR/$BACKUP_NAME.tgz |
Or you can use set -e
to stop on the first error
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you can add a check after line #16 the "$?" will return 0 on success 1 on error after the last executed command.