on: [push, pull_request]

name: Build

jobs:
  build:
    name: Build
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        include:
          - os: ubuntu-latest
            artifact_name: blflash
            release_name: blflash-linux-amd64
          - os: windows-latest
            artifact_name: blflash.exe
            release_name: blflash-windows-amd64.exe
          - os: macos-latest
            artifact_name: blflash
            release_name: blflash-macos-amd64

    steps:
      - uses: actions/checkout@v2
      - name: Cache Cargo
        uses: actions/cache@v1
        with:
          path: ~/.cargo
          key: ${{ matrix.os }}-stable-cargo-v1
          restore-keys: |
            ${{ matrix.os }}-stable-cargo-v1
      - name: Setup toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          target: ${{ matrix.target }}
          override: true

      - name: Build release
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release

      - name: Upload binaries to release
        uses: svenstaro/upload-release-action@v1-release
        if: startsWith(github.ref, 'refs/tags/')
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: target/release/${{ matrix.artifact_name }}
          asset_name: ${{ matrix.release_name }}
          tag: ${{ github.ref }}

  cross_compile:
    name: Cross compile
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target:
          - armv7-unknown-linux-gnueabihf
    steps:
      - uses: actions/checkout@v2
      - name: Cache Cargo
        uses: actions/cache@v1
        with:
          path: ~/.cargo
          key: ${{ matrix.target }}-stable-cargo-v1
          restore-keys: |
            ${{ matrix.target }}-stable-cargo-v1
      - name: Setup toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          target: ${{ matrix.target }}
          override: true
      - name: Build release
        uses: actions-rs/cargo@v1
        with:
          use-cross: true
          command: build
          args: --release --target=${{ matrix.target }}
      - name: Upload binaries to release
        uses: svenstaro/upload-release-action@v1-release
        if: startsWith(github.ref, 'refs/tags/')
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: target/${{ matrix.target }}/release/blflash
          asset_name: blflash-${{ matrix.target }}
          tag: ${{ github.ref }}