With this tool you can change the
Cache-Control header of multiple S3 objects in batch.
s3-batch-change-cache-control --bucket=your-s3-bucket --profile=your-aws-profile --dry-run apply
Once you are satisfied with the output, remove the
dry-run flag :)
DEBUG_FD=3 DEBUG=*:info,*:error s3-batch-change-cache-control --bucket=your-s3-bucket --profile=your-aws-profile apply 3> apply.log
Make a backup of your data before using this tool with:
pip install s4cmd
s4cmd cp -r -s s3://your-s3-bucket/prefix s3://your-s3-bucket/backup/prefix
Beware: Downloading the files to your local disk and re-uploading is technically not a full backup, as it will not retain any meta data - copying within the Bucket will retain the meta data.
For help about (more) options, run
The license for this project is Apache-2.0
Please sign the CLA before contributing:
Open a ticket in the issue tracker.