Enable aarch64-unknown-linux-musl builds, bump to 0.1.7 - #15
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Uncomments the aarch64-musl matrix entry (needed for Jump's Alpine Docker migration — RustlerPrecompiled's default targets already include it, so consumers on Alpine ARM try to download it and 404). The same cross/rustler stack builds this target fine in Jump-App/rrule today. Also moves the x86_64-gnu job off the retired ubuntu-20.04 runner image (jobs targeting it queue forever) to ubuntu-22.04. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Without this, rustc's default +crt-static on musl targets fails with 'cannot produce cdylib ... does not support these crate types' — the error that blocked this target originally. Mirrors the existing x86_64-unknown-linux-musl entry (and Jump-App/rrule's working config). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
amozoss
approved these changes
Jul 7, 2026
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Last dependency blocker for Jump's Alpine (musl) Docker migration —
lrsis consumed with RustlerPrecompiled's default target list, which includesaarch64-unknown-linux-musl, so Alpine-ARM builds try to download that asset and 404 (v0.1.6 never shipped it; the matrix entry was commented out).aarch64-unknown-linux-muslmatrix entry (use-cross: true, same as the working x86_64-musl entry). The identical cross/rustler recipe built this target successfully in Jump-App/rrule earlier today, and the crate is pure Rust (rustler + suffix) with nothing musl-hostile.ubuntu-20.04runner image (jobs targeting it queue forever — same failure mode that hung rrule's windows-2019 jobs) toubuntu-22.04.This workflow runs its matrix on PRs (
LRS_FORCE_BUILD=true), so this PR's own checks validate the new target before merge.After merge: tag
v0.1.7, regeneratechecksum-Elixir.LRS.exsagainst the release, then bump Jump's mix.exs/mix.lock pin.🤖 Generated with Claude Code