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etlantic-s3 (Experimental / Preview)

Version 0.52.1 (lockstep with ETLantic core). S3-compatible object-store connector for ETLantic 0.43. Install when pipelines need Experimental s3 source/sink/storage connectors (fake/CI path supported; live AWS is opt-in and not production-ready). Pin with core.

Maturity: Experimental (Alpha classifier). Payload format today is JSON (not Parquet). Fake multipart staging buffers records and serializes once at prepare/commit.

Install

pip install 'etlantic-s3==0.52.1'
# Live AWS (opt-in later; not required for CI):
# pip install 'etlantic-s3[aws]==0.52.1'
# pip install 'etlantic==0.52.1'

Core dependency: etlantic>=0.52.1,<0.53. Optional: boto3, pyarrow.

Behavior

  • Without boto3, factories use InMemoryS3Fake (multipart abort + conditional commit-pointer semantics).
  • Immutable data objects; readers resolve only committed pointers.
  • Overwrite/append replace the commit pointer; create/first-write modes keep conditional create (If-None-Match).
  • Publication evidence carries ETag / operation metadata without secret endpoints.

Entry points

Group Name Factory
etlantic.source_connectors s3 etlantic_s3:create_source
etlantic.sink_connectors s3 etlantic_s3:create_sink
etlantic.storage_connectors s3 etlantic_s3:create_storage

Links

Source · Issues

Release files for etlantic-s3 0.52.1

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Source distribution for etlantic-s3 0.52.1
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Table of built distributions (wheels) for etlantic-s3 0.52.1
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etlantic_s3-0.52.1-py3-none-any.whl Python 3 none any Details

Total release size: 17.9 kB

Release files / etlantic_s3-0.52.1.tar.gz

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Release files / etlantic_s3-0.52.1-py3-none-any.whl

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