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api: proxy: custom: Implement APIs for custom Go plugins - #10299

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cosmo0920-go-custom-extension
May 29, 2025
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api: proxy: custom: Implement APIs for custom Go plugins#10299
edsiper merged 4 commits into
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cosmo0920-go-custom-extension

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For some motivations to support custom plugin mechanism in Fluent Bit, we need to implement custom plugins which are built on top of Golang infrastructures.
This PR makes to be able to provide and support Golang custom plugins.
This PR is based on #9470 but adding modifications with working on calyptia-plugin module which is maintained here:

chronosphereio/calyptia-plugin#101

Plus, we need to implement custom plugin mechanism calyptia-plugin modue.
So, I also implemented custom Golang mechanism in chronosphereio/calyptia-plugin#101.

Note that we might have to maintain ABI for plugin API like logging and obtaining cmetrics instances.
I just adding APIs for custom plugins afterwards of input or output API definitions.


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Comment thread src/proxy/go/go.c
Comment thread src/proxy/go/go.c Outdated
Comment thread src/proxy/go/go.c Outdated
Comment thread include/fluent-bit/flb_custom.h Outdated
@cosmo0920
cosmo0920 force-pushed the cosmo0920-go-custom-extension branch from d201c70 to e152ad2 Compare May 8, 2025 05:44
@cosmo0920
cosmo0920 force-pushed the cosmo0920-go-custom-extension branch from e152ad2 to 8d4db49 Compare May 8, 2025 05:45
@cosmo0920
cosmo0920 marked this pull request as ready for review May 8, 2025 08:11
Comment thread src/flb_custom.c Outdated
Comment thread src/proxy/go/go.c
cosmo0920 and others added 4 commits May 29, 2025 15:25
Signed-off-by: Rob Skillington <rob@chronosphere.io>
Signed-off-by: Hiroshi Hatake <hiroshi@chronosphere.io>

Co-authored-by:  Rob Skillington <rob@chronosphere.io>
Signed-off-by: Hiroshi Hatake <hiroshi@chronosphere.io>
Signed-off-by: Rob Skillington <rob@chronosphere.io>
Signed-off-by: Hiroshi Hatake <hiroshi@chronosphere.io>

Co-authored-by: Rob Skillington <rob@chronosphere.io>
Signed-off-by: Hiroshi Hatake <hiroshi@chronosphere.io>
@cosmo0920

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I organaized commits for editing one group of files step-by-step way.
Plus, I added rob to refer his works with Co-authored-by lines.

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2 participants