πŸš€ ci: replace setup-zig action with direct ziglang.org download (mirrors down, action deprecated)

swadhinbiswas committed 2 months ago
4188668
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commit 4188668
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β–Ό.github/workflows/wheels.yml
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# against the string 'true' β€” accept both forms so the step always
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# runs when zig is needed (the bash build step compares the
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# interpolated value, which is always the string "true").
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+ #
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+ # Download directly from ziglang.org (official tarballs) instead of
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+ # mlugg/setup-zig β€” its mirrors were down (503/502/404) and it is a
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+ # Node 20 action (deprecated). Matches the zig version verified
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+ # locally (maturin 1.14.1 + zig 0.16.0, 2026-08-07).
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if: matrix.zig == true || matrix.zig == 'true'
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- uses: mlugg/setup-zig@v1
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- with:
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- # Matches the zig version verified locally (all 5 wheels built with
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- # maturin 1.14.1 + zig 0.16.0 on 2026-08-07).
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- version: 0.16.0
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+ shell: bash
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+ run: |
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+ VER="0.16.0"
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+ OS="$(uname -s | tr '[:upper:]' '[:lower:]')" # linux / darwin
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+ [ "$OS" = "darwin" ] && OS="macos"
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+ HOST_ARCH="$(uname -m)" # host arch of the runner
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+ [ "$HOST_ARCH" = "arm64" ] && HOST_ARCH="aarch64"
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+ curl -fsSL --retry 5 --retry-all-errors \
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+ "https://ziglang.org/download/${VER}/zig-${HOST_ARCH}-${OS}-${VER}.tar.xz" \
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+ -o /tmp/zig.tar.xz
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+ tar -xJf /tmp/zig.tar.xz -C /tmp
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+ echo "/tmp/zig-${HOST_ARCH}-${OS}-${VER}" >> "$GITHUB_PATH"
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- name: Resolve free-threaded interpreter
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if: matrix.python == '3.14t'
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shell: bash
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