rust.yml

name: Mean Bean CI

on: [push, pull_request]

jobs:
  # This job downloads and stores `cross` as an artifact, so that it can be
  # redownloaded across all of the jobs. Currently this copied pasted between
  # `ci.yml` and `deploy.yml`. Make sure to update both places when making
  # changes.
  install-cross:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 50
      - uses: XAMPPRocky/get-github-release@v1
        id: cross
        with:
          owner: rust-embedded
          repo: cross
          matches: ${{ matrix.platform }}
          token: ${{ secrets.GITHUB_TOKEN }}
      - uses: actions/upload-artifact@v4
        with:
          name: cross-${{ matrix.platform }}
          path: ${{ steps.cross.outputs.install_path }}
    strategy:
      matrix:
        platform: [linux-musl, apple-darwin]

  windows:
    runs-on: windows-latest
    continue-on-error: ${{ matrix.channel == 'nightly' }}
    # Windows technically doesn't need this, but if we don't block windows on it
    # some of the windows jobs could fill up the concurrent job queue before
    # one of the install-cross jobs has started, so this makes sure all
    # artifacts are downloaded first.
    needs: install-cross
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 50
      - uses: taiki-e/install-action@v2
        with:
          tool: just
      - run: just RUST_CHANNEL=${{ matrix.channel }} TARGET_TRIPLE=${{ matrix.target }} toolchain
        shell: bash
      - run: just TARGET_TRIPLE=${{ matrix.target }} release
        shell: bash
      - run: just TARGET_TRIPLE=${{ matrix.target }} test
        shell: bash
      - run: just fmt
        shell: bash
      - run: just lint
        if: matrix.channel == 'stable'
        shell: bash

    strategy:
      fail-fast: true
      matrix:
        channel: [stable, beta]
        target:
          # MSVC
          - i686-pc-windows-msvc
          - x86_64-pc-windows-msvc
          # GNU: You typically only need to test Windows GNU if you're
          # specifically targetting it, and it can cause issues with some
          # dependencies if you're not so it's disabled by self.
          # - i686-pc-windows-gnu
          # - x86_64-pc-windows-gnu

  macos:
    runs-on: macos-latest
    continue-on-error: ${{ matrix.channel == 'nightly' }}
    needs: install-cross
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 50
      - uses: taiki-e/install-action@v2
        with:
          tool: just
      - uses: actions/download-artifact@v4
        with:
          name: cross-apple-darwin
          path: /usr/local/bin/

      - run: chmod +x /usr/local/bin/cross

      - run: just RUST_CHANNEL=${{ matrix.channel }} TARGET_TRIPLE=${{ matrix.target }} toolchain
        shell: bash
      - run: just CROSS=cross TARGET_TRIPLE=${{ matrix.target }} release
        shell: bash
      # Only test on macOS platforms since we can't simulate the others.
      - run: just CROSS=cross TARGET_TRIPLE=${{ matrix.target }} test
        if: matrix.target == 'x86_64-apple-darwin'
        shell: bash
      - run: just fmt
        shell: bash
      - run: just lint
        if: matrix.channel == 'stable'
        shell: bash
      - run: just doc
        if: matrix.channel == 'stable'
        shell: bash

    strategy:
      fail-fast: true
      matrix:
        channel: [stable, beta]
        target:
          # macOS
          - x86_64-apple-darwin
          # iOS
          - aarch64-apple-ios
          - x86_64-apple-ios

  linux:
    runs-on: ubuntu-latest
    continue-on-error: ${{ matrix.channel == 'nightly' }}
    needs: install-cross
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 50
      - uses: taiki-e/install-action@v2
        with:
          tool: just
      - name: Download Cross
        uses: actions/download-artifact@v4
        with:
          name: cross-linux-musl
          path: /tmp/
      - run: chmod +x /tmp/cross
      - run: just RUST_CHANNEL=${{ matrix.channel }} TARGET_TRIPLE=${{ matrix.target }} toolchain
        shell: bash
      - run: just CROSS=/tmp/cross TARGET_TRIPLE=${{ matrix.target }} release
        shell: bash
        # These targets have issues with being tested so they are disabled
        # by default. You can try disabling to see if they work for
        # your project.
      - run: just CROSS=/tmp/cross TARGET_TRIPLE=${{ matrix.target }} test
        if: |
          !contains(matrix.target, 'android') &&
          !contains(matrix.target, 'bsd') &&
          !contains(matrix.target, 'solaris') &&
          matrix.target != 'armv5te-unknown-linux-musleabi' &&
          matrix.target != 'sparc64-unknown-linux-gnu'
        shell: bash
      - run: just fmt
        shell: bash
      - run: just lint
        if: matrix.channel == 'stable'
        shell: bash

    strategy:
      fail-fast: true
      matrix:
        channel: [stable, beta]
        target:
          # WASM, off by default as most rust projects aren't compatible yet.
          # - wasm32-unknown-emscripten
          # Linux
          - aarch64-unknown-linux-gnu
          - aarch64-unknown-linux-musl
          - arm-unknown-linux-gnueabi
          - arm-unknown-linux-gnueabihf
          - arm-unknown-linux-musleabi
          - arm-unknown-linux-musleabihf
          - armv5te-unknown-linux-musleabi
          - armv7-unknown-linux-gnueabihf
          - armv7-unknown-linux-musleabihf
          - i586-unknown-linux-gnu
          - i586-unknown-linux-musl
          - i686-unknown-linux-gnu
          - i686-unknown-linux-musl
          # - mips-unknown-linux-gnu
          # - mips-unknown-linux-musl
          # - mips64-unknown-linux-gnuabi64
          # - mips64el-unknown-linux-gnuabi64
          # - mipsel-unknown-linux-gnu
          # - mipsel-unknown-linux-musl
          - s390x-unknown-linux-gnu
          - x86_64-unknown-linux-gnu
          - x86_64-unknown-linux-musl
          # - sparc64-unknown-linux-gnu
          # Android
          # - aarch64-linux-android
          # - arm-linux-androideabi
          # - armv7-linux-androideabi
          # - i686-linux-android
          # - x86_64-linux-android
          # *BSD
          # The FreeBSD targets can have issues linking so they are disabled
          # by default.
          # - i686-unknown-freebsd
          # - x86_64-unknown-freebsd
          # - x86_64-unknown-netbsd
          # DragonFly (Doesn't currently work)
          # - x86_64-unknown-dragonfly
          # Solaris
          # - sparcv9-sun-solaris
          # - x86_64-sun-solaris
          # Bare Metal
          # These are no-std embedded targets, so they will only build if your
          # crate is `no_std` compatible.
          # - thumbv6m-none-eabi
          # - thumbv7em-none-eabi
          # - thumbv7em-none-eabihf
          # - thumbv7m-none-eabi