opensearch-project / opensearch-project/data-prepper

Provide option to use expressions in S3 sink bucket_owners config

Open
#5,787 1 comment 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

question
Dominant language
Java
Stars
374
Forks
354
Avg merge
3d 18h
Merged PRs (30d)
8

Description

Is your feature request related to a problem? Please describe.
S3 sink currently supports the following config where the bucket name and account id are static

bucket_owners:
    my-bucket-01: 123456789012
    my-bucket-02: 999999999999

The feature request is to allow dynamic values in the bucket name and accountids

Describe the solution you'd like
Extend the config to allow Data Prepper expressions in the above config like

bucket_owners:
    "{/bucket-field1}": "{/account-field1}"
    "{/bucket-field2}": "{/account-field2}"

Describe alternatives you've considered (Optional)
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start at the S3 sink's bucket_owners configuration handling and trace how Data Prepper expressions are evaluated in sink settings. Confirm that both bucket names and account IDs can resolve dynamically from event fields, and verify the requested configuration examples work end to end.

Written by the indexing model from the issue text.

Assessment

Tech stack
aws, java
Domain
backend, cloud
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Clearly specified
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.