Docker Buildkit multiple cache exporters support

[arkid15r]

Is this a docs issue?

• My issue is about the documentation content or website

Type of issue

Other

Description

I'd like to get a clarification on the Multiple caches section of "Cache storage backends" page. It says:

BuildKit currently only supports a single cache exporter

The linked PR is merged and its corresponding issue is also closed.

Does buildkit support multiple cache exporters or the documentation is up to date and it's valid to use a single --export-to instruction only?

Thank you

Location

https://docs.docker.com/build/cache/backends/#multiple-caches

Suggestion

Update the documentation to reflect exporter support current state.

[thaJeztah]

/cc @crazy-max

[docker-robot]

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[crazy-max]

/lifecycle frozen