ci.yml

on:
  push:
    branches:
      - main
    tags:
      - "*"
  pull_request:
  workflow_dispatch:

name: CI

jobs:
  linux_build:
    name: Linux Build
    runs-on: ubuntu-22.04
    env:
      RUSTFLAGS: "-D warnings"
      RUSTDOCFLAGS: "-D warnings"
    strategy:
      matrix:
        target:
          - "x86_64-unknown-linux-musl"
          - "x86_64-unknown-linux-gnu"
          - "i686-unknown-linux-gnu"
          - "i686-unknown-linux-musl"
          - "arm-unknown-linux-musleabihf"
          - "arm-unknown-linux-gnueabihf"
          - "armv7-unknown-linux-musleabihf"
          - "armv7-unknown-linux-gnueabihf"
          - "aarch64-unknown-linux-musl"
          - "aarch64-unknown-linux-gnu"
    steps:
      - name: Update sources
        run: sudo apt update
      - name: Install bindgen dependencies
        run: sudo apt install llvm-dev libclang-dev clang
      - name: Install libc6-dev-i386
        run: sudo apt install libc6-dev-i386
        if: ${{ contains(matrix.target, 'i686') }}
      - name: Install libc6-dev-armhf-cross
        run: sudo apt install libc6-dev-armhf-cross gcc-arm-linux-gnueabihf
        if: ${{ contains(matrix.target, 'arm') }}
      - name: Install libc6-dev-arm64-cross
        run: sudo apt install libc6-dev-arm64-cross gcc-aarch64-linux-gnu
        if: ${{ contains(matrix.target, 'aarch64') }}
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - name: Build with musl
        run: |
          cargo build --features=static --target ${{ matrix.target }}
          cargo build --features=static,bindgen --target ${{ matrix.target }}
          cargo build --examples --features=static,bindgen --target ${{ matrix.target }}
        if: ${{ contains(matrix.target, 'musl') }}
      - name: Build with glibc
        run: |
          cargo build --target ${{ matrix.target }}
          cargo build --features=bindgen  --target ${{ matrix.target }}
          cargo build --features=static  --target ${{ matrix.target }}
          cargo build --features=static,bindgen  --target ${{ matrix.target }}
          cargo build --examples --features=static,bindgen  --target ${{ matrix.target }}
        if: ${{ contains(matrix.target, 'gnu') }}
      - run: cargo doc

  macos_build:
    name: Mac Build
    runs-on: macos-12
    env:
      RUSTFLAGS: "-D warnings"
      RUSTDOCFLAGS: "-D warnings"
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - run: cargo build --target x86_64-apple-darwin
      - run: cargo build --features=bindgen --target x86_64-apple-darwin
      - run: cargo doc

  windows_build:
    name: Windows Build
    runs-on: windows-latest
    strategy:
      matrix:
        target: ["x86_64-pc-windows-msvc", "i686-pc-windows-msvc"]
    env:
      RUSTFLAGS: "-D warnings"
      RUSTDOCFLAGS: "-D warnings"
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - run: |
          cargo build --target ${{ matrix.target }}
          cargo build --features=static  --target ${{ matrix.target }}
          cargo build --examples --features=static  --target ${{ matrix.target }}
      - run: cargo doc

  linux_test:
    name: Linux Unit Tests
    runs-on: ubuntu-22.04
    strategy:
      matrix:
        target:
          - "x86_64-unknown-linux-musl"
          - "x86_64-unknown-linux-gnu"
    steps:
      - name: Update sources
        run: sudo apt update
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - run: cargo test --features=static --target ${{ matrix.target }}

  macos_test:
    name: Mac Unit Tests
    runs-on: macos-12
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - run: cargo test --target x86_64-apple-darwin

  windows_test:
    name: Windows Unit Tests
    runs-on: windows-latest
    strategy:
      matrix:
        target: ["x86_64-pc-windows-msvc"]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - run: cargo test --target ${{ matrix.target }}

  clippy_check:
    name: Clippy
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy
      - run: cargo clippy --all-features -- --deny warnings

  format_check:
    name: Rust Format
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
        with:
          components: rustfmt
      - run: cargo +nightly fmt -- --check

  release:
    name: crates.io release
    if: startsWith(github.ref, 'refs/tags/')
    needs:
      - clippy_check
      - format_check
      - linux_build
      - linux_test
      - macos_build
      - macos_test
      - windows_build
      - windows_test
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - run: cargo publish --token ${CRATES_IO_TOKEN}
        env:
          CRATES_IO_TOKEN: ${{ secrets.CRATES_IO_TOKEN }}