CODEWITHSUNDEEP
amazon-s3google-cloud-storagebotogsutil
endrec
endrec

Reputation: 467

How to copy files from an encrypted S3 bucket to Google Cloud Storage?

I need to sync some files between an encrypted (S3-SSE) S3 bucket and a Google Cloud Storage bucket.

The task sounds simple, as gsutil supports S3, but unfortunately it seems it does not support SSE:

Requests specifying Server Side Encryption with AWS KMS managed keys require AWS Signature Version 4.

Is there an easy way to sync files between an encrypted (S3-SSE) S3 bucket and a Google Cloud Storage bucket (apart from writing our own script)?

Upvotes: 1

Views: 729

Answers (1)

mhouglum
mhouglum

Reputation: 2593

As gsutil doesn't currently support Signature Version 4, there doesn't look to be an "easy" way (i.e. without writing a script of your own) to sync files between your two buckets. A naive solution might simply chain together the s3 cli and gsutil tools for each copy, using your machine as the middleman for a daisy-chain approach as gsutil already does for cross-cloud-provider copies.

Upvotes: 1

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