Run only some consumers about hutch HOT 4 CLOSED

@andrykonchin Hutch is open source software, so if something isn't up to your liking, you are welcome to contribute to it, including documentation.

I maintain dozens of projects and cannot remember every single contribution to every single one of them.
--only-group specifically was introduced in early 2018, so it's been a while.

Hutch could use some additional maintainers. If you'd like to become one and make it better for everyone, let us know.

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Hutch assumes that all consumers it can discover should run. Restricting discovery one way or another is what you want.

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@andrykonchin seems like --only-group option is what you are looking for. but before that you must configure consumer groups in hutch.yml:

consumer_groups:
  analytics:
    - AnalyticsConsumer
  # ... etc

I'm using this combined with systemd (docker will work great too) to run as many instances of specific consumers as I want

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Thank you @netrusov . Wondering why this option isn't documented and maintainers aren't aware of it.

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