s3¶

Pull and push Rancher backup tarballs via S3.

Configure s3.bucket, region, and optional prefix in rancher-polymorph.yaml.

pull¶

rancher-polymorph s3 pull migrations/source-full.tar.gz -o ./backups/in.tar.gz

rancher-polymorph s3 push ./backups/sanitized.tar.gz migrations/out.tar.gz

rancher-polymorph s3 list
rancher-polymorph s3 list migrations/

Supports custom endpoints (MinIO) via s3.endpoint in config.