S3 Backuper

This script will make a backup of all your S3 buckets, from multiple AWS accounts.

How to do it

1. Create IAM profile(s)

Your IAM profile only needs the AmazonS3ReadOnlyAccess policy.

2. Add the AWS access key to the credentials file

The credentials file should be one pair of Access key ID and Secret access key per row, separated by semicolon.

<access_key_id>:<secret_access_key>

3. Violà!

Now, just run the script!

The script will loop through the credentials in your credentials file and sync all your buckets to the data/ subdirectory.

./backup.sh