fix(release): set up QEMU and Buildx before multi-arch Docker builds - #33
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abienkowski wants to merge 1 commit into
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fix(release): set up QEMU and Buildx before multi-arch Docker builds#33abienkowski wants to merge 1 commit into
abienkowski wants to merge 1 commit into
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The Go and Rust image steps build for linux/amd64,linux/arm64 but the jobs never created a buildx builder, so build-push-action ran on the default `docker` driver and failed every release since #31: ERROR: failed to build: Multi-platform build is not supported for the docker driver. b15a6aa added setup-buildx-action but with a mis-indented `- if:` that made the workflow unparseable; 15c0e28 then dropped the step again while fixing the YAML. Re-add it (correctly indented) before each GHCR login, plus setup-qemu-action: both Dockerfiles compile inside the image per target platform, so the arm64 leg needs binfmt emulation. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
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Closes #34
Why every release since #31 is red
release-go (amd64)andrelease-rust (x86_64…)fail at the multi-arch image step:The jobs build
linux/amd64,linux/arm64but never create a buildx builder. b15a6aa addeddocker/setup-buildx-actionwith a mis-indented- if:(YAML failed to parse, run had zero jobs); 15c0e28 removed the step again while fixing the indentation, somainis back to the docker driver.Fix
Add
docker/setup-qemu-action@v3+docker/setup-buildx-action@v3before eachLog in to GHCRstep (Go amd64 leg, Rust amd64 leg, TS). QEMU is required as well: both Dockerfiles compile inside the image for each target platform, so the arm64 leg runs under emulation (expect that leg to be slow).Once merged, the next push to
mainreleases as v0.2.18. The v0.2.15–v0.2.17 draft prereleases left behind by the failed runs can be deleted independently.🤖 Generated with Claude Code