Enable scheduled backup to Amazon S3

[sokada1221]

Feature Request

Is your feature request related to a problem? Please describe:
With current set of helm charts and terraform scripts, mydumper backup data cannot be uploaded to Amazon S3.

Describe the feature you'd like:
Enable the option to upload backup data to Amazon S3 using scheduledBackup.

Describe alternatives you've considered:
N/A

Teachability, Documentation, Adoption, Migration Strategy:
N/A

[gregwebs]

Have you tried using the ceph configuration? ceph uses the AWS API.

[sokada1221]

uploader uses a ceph specific code:
https://github.com/pingcap/tidb-cloud-backup/blob/master/pkg/setup.go#L108
Made changes on my end to get it to work:
https://github.com/shinnosuke-okada/tidb-operator/tree/support-s3-backup

[gregwebs]

It looks like you added support for specifying the region. Can you open a pull request?

[sokada1221]

Will do once I pass all your test suites. Currently struggling to get tidb-operator-e2e to work locally.

[gregwebs]

I don't think the existing test suite will execute this new template code, although I don't have much familiarity with the e2e testing.

[sokada1221]

Okay. In that case, I'll perform a basic manual test tomorrow, and open a PR. Thanks :)

[sokada1221]

PR merged. Closing the issue.