Contributing

Documentation Index

Fetch the complete documentation index at: https://docs.mage.ai/llms.txt

Use this file to discover all available pages before exploring further.

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Prerequisites

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Add a new source

• Add the new source type to mage_ai/streaming/constants.py.
• Add the source file to the folder https://github.com/mage-ai/mage-ai/tree/master/mage_ai/streaming/sources
  • Define the source class which inherits from the BaseSource.
  • Define the source config class.
  • Implement the methods:
    • init_client: Initialize the client used to connect to the source.
    • batch_read: Batch read messages from the source and use handler method to process the messages.
• Add the new source to the SourceFactory.
• Add a template file with example config to the folder: https://github.com/mage-ai/mage-ai/tree/master/mage_ai/data_preparation/templates/data_loaders/streaming
• Add new source type to the frontend code.
  • https://github.com/mage-ai/mage-ai/blob/master/mage_ai/frontend/components/PipelineDetail/AddNewBlocks/utils.tsx#L31
  • https://github.com/mage-ai/mage-ai/blob/master/mage_ai/frontend/interfaces/DataSourceType.ts#L3
  • https://github.com/mage-ai/mage-ai/blob/master/mage_ai/frontend/interfaces/DataSourceType.ts#L22
• Add unit tests: https://github.com/mage-ai/mage-ai/tree/master/mage_ai/tests/streaming/sources
• Add doc: https://github.com/mage-ai/mage-ai/tree/master/docs/guides/streaming/sources

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Add a new destination (sink)

• Add the new sink type to mage_ai/streaming/constants.py.
• Add the sink file to the folder https://github.com/mage-ai/mage-ai/tree/master/mage_ai/streaming/sinks
  • Define the sink class which inherits from the BaseSink.
  • Define the sink config class.
  • Implement the methods:
    • init_client: Initialize the client used to connect to the destination.
    • batch_write: Batch write messages to destination.
• Add the new sink to the SinkFactory.
• Add a template file with example config to the folder: https://github.com/mage-ai/mage-ai/tree/master/mage_ai/data_preparation/templates/data_exporters/streaming
• Add new source type to the frontend code.
  • https://github.com/mage-ai/mage-ai/blob/master/mage_ai/frontend/components/PipelineDetail/AddNewBlocks/utils.tsx#L37
  • https://github.com/mage-ai/mage-ai/blob/master/mage_ai/frontend/interfaces/DataSourceType.ts#L3
  • https://github.com/mage-ai/mage-ai/blob/master/mage_ai/frontend/interfaces/DataSourceType.ts#L22
• Add unit tests: https://github.com/mage-ai/mage-ai/tree/master/mage_ai/tests/streaming/sinks
• Add doc: https://github.com/mage-ai/mage-ai/tree/master/docs/guides/streaming/destinations