mkpipe-extractor-postgres 0.1.12

PostgreSQL extractor for mkpipe.

MkPipe

MkPipe is a modular, open-source ETL (Extract, Transform, Load) tool that allows you to integrate various data sources and sinks easily. It is designed to be extensible with a plugin-based architecture that supports extractors, transformers, and loaders.

Features

• Extract data from multiple sources (e.g., PostgreSQL, MongoDB).
• Transform data using custom Python logic and Apache Spark.
• Load data into various sinks (e.g., ClickHouse, PostgreSQL, Parquet).
• Plugin-based architecture that supports future extensions.
• Cloud-native architecture, can be deployed on Kubernetes and other environments.

Installation

You can install the core package and extractors using pip:

Install the core package:

pip install mkpipe

Install the Postgres extractor:

pip install mkpipe-extractor-postgres

Install additional extractors or loaders as needed:

You can find or contribute new extractors and loaders in the future.

Usage

To run the ETL process, use the following command:

from mkpipe_core.plugins.registry import EXTRACTORS

def test_postgres_extractor():
    postgres_extractor = EXTRACTORS.get("postgres")
    if not postgres_extractor:
        print("Postgres extractor not found!")
        return
    instance = postgres_extractor()
    instance.extract()

if __name__ == "__main__":
    test_postgres_extractor()

Where elt.yaml is your configuration file that specifies the extractors, transformers, and loaders.

Documentation

For more detailed documentation, please visit the GitHub repository.

License

This project is licensed under the Apache 2.0 License - see the LICENSE file for details.