feat: add arm64 Docker images and multi-version base image support#1762
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ivan-aksamentov merged 8 commits intomasterfrom Mar 17, 2026
Merged
feat: add arm64 Docker images and multi-version base image support#1762ivan-aksamentov merged 8 commits intomasterfrom
ivan-aksamentov merged 8 commits intomasterfrom
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- Use multi-stage per-arch binary selection via TARGETARCH in production Dockerfiles - Replace `docker build` + `docker push` with `docker buildx build --platform linux/amd64,linux/arm64` - Add QEMU and buildx setup to CI publish-to-docker-hub job Closes #1761
- Parameterize base image version in alpine and debian Dockerfiles via BASE_VERSION ARG - Read version lists from docker/docker-prod.json (6 Alpine, 3 Debian) - Add docker-prod-update script to refresh versions from endoflife.date API - Generate versioned tags (e.g., alpine3.23) alongside unversioned defaults (e.g., alpine)
…per-arch selection
Replace bin-amd64/bin-arm64 intermediate stages with the canonical Docker
pattern: COPY ".out/nextclade-${TARGETARCH}-linux-musl". Publish script
creates symlinks to bridge Docker naming (amd64/arm64) to Rust triples
(x86_64/aarch64).
Build, load, and run "nextclade --version" on linux/amd64 and linux/arm64 for each image variant as a smoke test.
Build and smoke-test all Docker image variants (--run) on every CI run, not just on release. Publish job now depends on the dry run passing.
Place binaries in /usr/bin and set PATH for consistent binary location across all image variants.
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Single-platform --load works with any buildx driver (no containerd needed). Build each platform separately, test each, then push multi-platform. Dry-run job runs on all branches and gates publish on release.
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Add arm64 multi-platform Docker images alongside amd64, and build each image across multiple base image versions (6 Alpine releases spanning ~3 years, 3 Debian releases spanning ~5 years) so users on older systems can pin a compatible base. ARM64 binaries were already built in CI but not packaged into Docker images. The publish script now uses
docker buildxwith--platform linux/amd64,linux/arm64and GNU parallel to build all variants concurrently, with a--runflag for smoke-testing every image on both platforms before publishing.docker/docker-prod.jsondocker-prod-update) to refresh versions from endoflife.date API--runflag: build, load, testnextclade --versionon both platforms--push --run: test before publish (build+load, smoke test, then push)Resolves: #1761