[Bug]: cms-adapters:style extractor takes too much time

[julienama]

Package name

extractors

Package version

11.0.4

Reproduction steps

Create a library with many components having stylings
Run yarn run cms-adapters at root
Notice the time it takes for nx run @mypackage:"cms-adapters:style"

Current result

In our case, this cms-adapters:style step is taking ~7m30s for a package containing around 100 components

Expected result

Can we optimize the process to reduce the processing time? As globally this step has a high impact on our current build statistics.

Additional comments

[kpanot]

@julienama ,

Thank you for the report.
The process cms-adapters:style is actually using the Sass API and rebuild each Sass files matched by its input patterns.
The performance issue can be due to import of a large amount of Sass dependencies (direct or indirect) in every Sass parsed.

Is it a new issue you faced after an update of the Otter library? Can it be due to an update or your Sass architecture on your side? Or is it an issue you have since long time?

[julienama]

The issue started when we added the extraction and check of the CMS metadata in our pipeline (brown + orange in the screenshot), the build step is now longer which makes the overall pipeline close to the 1h which is the time-out limit we have in our current set-up.