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https://github.com/Unstructured-IO/unstructured.git
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8610bd3ab9
Thanks to @tullytim we have a new Kafka source and destination connector. It also works with hosted Kafka via Confluent. Documentation will be added to the Docs repo.
67 lines
1.8 KiB
Bash
Executable File
67 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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DEST_PATH=$(dirname "$(realpath "$0")")
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SCRIPT_DIR=$(dirname "$DEST_PATH")
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cd "$SCRIPT_DIR"/.. || exit 1
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OUTPUT_FOLDER_NAME=local-kafka-dest
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OUTPUT_DIR=$SCRIPT_DIR/structured-output/$OUTPUT_FOLDER_NAME
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WORK_DIR=$SCRIPT_DIR/workdir/$OUTPUT_FOLDER_NAME
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max_processes=${MAX_PROCESSES:=$(python3 -c "import os; print(os.cpu_count())")}
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RANDOM_SUFFIX=$((RANDOM % 100000 + 1))
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LC_ALL=C
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# Set the variables with default values if they're not set in the environment
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KAFKA_TOPIC=${KAFKA_TOPIC:-"ingest-test-$RANDOM_SUFFIX"}
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# shellcheck disable=SC1091
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source "$SCRIPT_DIR"/cleanup.sh
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function cleanup {
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# Local file cleanup
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cleanup_dir "$WORK_DIR"
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cleanup_dir "$OUTPUT_DIR"
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echo "Stopping local Kafka instance"
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docker-compose -f scripts/kafka-test-helpers/docker-compose.yml down --remove-orphans -v
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}
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trap cleanup EXIT
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echo "Creating local Kafka instance"
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# shellcheck source=/dev/null
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scripts/kafka-test-helpers/create-kafka-instance.sh
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wait
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PYTHONPATH=. ./unstructured/ingest/main.py \
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local \
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--num-processes "$max_processes" \
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--output-dir "$OUTPUT_DIR" \
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--strategy fast \
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--verbose \
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--reprocess \
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--input-path example-docs/layout-parser-paper.pdf \
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--work-dir "$WORK_DIR" \
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--chunking-strategy basic \
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--chunk-combine-text-under-n-chars 200 \
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--chunk-new-after-n-chars 2500 \
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--chunk-max-characters 38000 \
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--chunk-multipage-sections \
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--embedding-provider "langchain-huggingface" \
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kafka \
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--topic "$KAFKA_TOPIC" \
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--bootstrap-server "$KAFKA_BOOTSTRAP_SERVER" \
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--port 29092 \
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--confluent false
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echo "Checking for matching messages in Kafka"
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#Check the number of messages in destination topic
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python "$SCRIPT_DIR"/python/test-kafka-output.py check \
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--bootstrap-server "$KAFKA_BOOTSTRAP_SERVER" \
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--topic "$KAFKA_TOPIC" \
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--confluent false \
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--port 29092
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