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Draft: ci: enable multiplatform builds with docker buildx

Closed Draft: ci: enable multiplatform builds with docker buildx
(removed):pini-docker-multiplatform into master
All threads resolved!
Closed pini requested to merge (removed):pini-docker-multiplatform into master
All threads resolved!

  • Build from the Dockerfile and copy the artifacts from the resulting image

  • Use cross-compilation at build stage when building for a foreign architecture

  • Use docker buildx build ... in CI to enable multiplatform builds. If buildx is not installed use: DOCKER_BUILDKIT=1 docker build ...

  • Gilab runner must expose tag 'multiplatform' which means it has native amd64 arch + emulated arm64 support: https://github.com/tonistiigi/binfmt/tree/deploy/v7.0.0-28#installing-emulators

      $ docker run --privileged --rm tonistiigi/binfmt --install arm64

  • Use lto = thin for release profile

Edited by pini

Merge request reports

Merge request pipeline #19321 waiting for manual action

Stage: labels
    Stage: quality
      Stage: build
        Stage: tests
          Stage: deploy

            Merge request pipeline waiting for manual action for 7f933206

            Closed by pinipini 1 year ago (Jul 23, 2023 8:33am UTC)

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          • pini resolved all threads

            resolved all threads

          • Hugo Trentesaux removed review request for @HugoTrentesaux

            removed review request for @HugoTrentesaux

          • pini requested review from @moul

            requested review from @moul

          • Hugo Trentesaux
            Hugo Trentesaux @HugoTrentesaux ·
            Owner

            I do not have enough competences in:

            • docker
            • CI

            to review these changes.

          • pini marked this merge request as draft

            marked this merge request as draft

          • pini removed review request for @moul

            removed review request for @moul

          • pini
            pini @pini-gh ·
            Author Maintainer

            Setting this MR back as Draft as I've just created !152 (merged) to build using a podman enabled gitlab-runner instead.

          • pini
            pini @pini-gh ·
            Author Maintainer

            Closing this MR now that the podman runner is up and running.

          • pini closed

            closed

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