macos.yml

name: CI - macOS - aarch64

on:
  push:
    branches:
      - master
      - feature-*
      - issue-*
  pull_request:

jobs:
  build_and_test:
    strategy:
      fail-fast: false
      matrix:
        version:
          - 1.82.0 # MSRV
          - stable
          - nightly

    name: Test ${{ matrix.version }} - aarch64-apple-darwin
    runs-on: macOS-latest

    steps:
      - name: Install Dependencies
        run: |
          brew install pkgconfig
          brew install libarchive libb2 lz4 zstd xz bzip2 zlib libxml2
          # Collect pkg-config dirs for keg-only formulae plus libarchive.
          PKG_CONFIG_PATHS=""
          for formula in libarchive bzip2 zlib libxml2; do
            pcdir="$(brew --prefix "$formula")/lib/pkgconfig"
            if [ -d "$pcdir" ]; then
              PKG_CONFIG_PATHS="${PKG_CONFIG_PATHS:+$PKG_CONFIG_PATHS:}$pcdir"
            fi
          done
          echo "PKG_CONFIG_PATH=$PKG_CONFIG_PATHS" >> "$GITHUB_ENV"
      - name: Checkout sources
        uses: actions/checkout@v6
      - name: Install stable toolchain (MSRV-aware lockfile resolution)
        uses: dtolnay/rust-toolchain@stable
      - name: Generate Cargo.lock
        run: cargo generate-lockfile
        env:
          CARGO_RESOLVER_INCOMPATIBLE_RUST_VERSIONS: fallback
      - name: Install ${{ matrix.version }}
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.version }}
      - name: Cache cargo registry
        uses: actions/cache@v5
        with:
          path: ~/.cargo/registry
          key: ${{ matrix.version }}-aarch64-apple-darwin-cargo-registry-trimmed-${{ hashFiles('**/Cargo.lock') }}
      - name: Cache cargo index
        uses: actions/cache@v5
        with:
          path: ~/.cargo/git
          key: ${{ matrix.version }}-aarch64-apple-darwin-cargo-index-trimmed-${{ hashFiles('**/Cargo.lock') }}
      - name: Cache cargo build
        uses: actions/cache@v5
        with:
          path: target
          key: ${{ matrix.version }}-aarch64-apple-darwin-cargo-build-trimmed-${{ hashFiles('**/Cargo.lock') }}

      - name: Check build
        run: cargo check --release --all --bins --examples --tests

      - name: Tests
        timeout-minutes: 10
        run: cargo test --release --all --all-features --no-fail-fast -- --nocapture