How to Clone an AWS S3 Bucket to a Linux Server

Sometimes you just need to pull everything from an S3 bucket down to your local Linux environment. The quickest way is with the AWS CLI.

Step 1: Install and Configure AWS CLI

Enter your AWS access key, secret key, region, and output format.

Step 2: Sync the Bucket

Use the sync command to copy all objects:

This will recursively download everything and preserve the folder structure.

Step 3: Useful Options

• Dry run (test first):
  
  aws s3 sync s3://your-bucket-name /local/path --dryrun

  1 2	aws s3 sync s3://your-bucket-name /local/path --dryrun

• Delete files not in the bucket:
  
  aws s3 sync s3://your-bucket-name /local/path --delete

  1 2	aws s3 sync s3://your-bucket-name /local/path --delete

• Force region:
  
  aws s3 sync s3://your-bucket-name /local/path --region us-east-1

  1 2	aws s3 sync s3://your-bucket-name /local/path --region us-east-1

That’s it! You’ve successfully cloned your S3 bucket to your Linux server.