Roman Isecke 106ee965a6
Roman/delta table connector (#1132)
### Description
Add delta table connector and test against a delta table generated via
delta.io and uploaded to s3. Shows an example of how to use the
connection options to leverage s3.

I was able to get this to work with s3 if I pass in the access and
secret keys as storage options. Even though the s3 bucket being used is
public, would not work without those.

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Co-authored-by: ryannikolaidis <1208590+ryannikolaidis@users.noreply.github.com>
Co-authored-by: rbiseck3 <rbiseck3@users.noreply.github.com>
2023-08-22 10:19:46 -04:00

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#!/usr/bin/env bash
# Processes a delta table stored via s3
# Structured outputs are stored in delta-table-output/
# AWS credentials need to be available for use with the storage options
if [ -z "$AWS_ACCESS_KEY_ID" ] && [ -z "$AWS_SECRET_ACCESS_KEY" ]; then
echo "aws credentials not found as env vars"
exit 0
fi
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
cd "$SCRIPT_DIR"/../../.. || exit 1
PYTHONPATH=. ./unstructured/ingest/main.py \
delta-table \
--table-uri s3://utic-dev-tech-fixtures/sample-delta-lake-data/deltatable/ \
--structured-output-dir delta-table-output \
--num-processes 2 \
--storage_options "AWS_REGION=us-east-2,AWS_ACCESS_KEY_ID=$AWS_ACCESS_KEY_ID,AWS_SECRET_ACCESS_KEY=$AWS_SECRET_ACCESS_KEY" \
--verbose