name: Build

on:
  workflow_call:
    inputs:
      for_release:
        description: "True if the build is for a release"
        required: true
        default: false
        type: boolean

  workflow_dispatch:
    inputs:
      for_release:
        description: "True if the build is for a release"
        required: true
        default: false
        type: boolean

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: x86_64-unknown-linux-gnu
            os: ubuntu-latest
            debug_features: [ rustls, pkg-config ]
          - target: x86_64-apple-darwin
            os: macos-latest
          - target: aarch64-apple-darwin
            os: macos-latest
          - target: x86_64-pc-windows-msvc
            os: windows-latest
            debug_features: [ native-tls ]
            release_features: [ static, zlib-ng, native-tls, fancy-no-backtrace ]
          - target: x86_64-unknown-linux-musl
            os: ubuntu-latest
          - target: armv7-unknown-linux-musleabihf
            os: ubuntu-20.04
            use-cross: true
          - target: armv7-unknown-linux-gnueabihf
            os: ubuntu-20.04
            use-cross: true
          - target: aarch64-unknown-linux-musl
            os: ubuntu-latest
            use-cross: true
          - target: aarch64-unknown-linux-gnu
            os: ubuntu-latest
            use-cross: true

    runs-on: ${{ matrix.os }}
    name: ${{ matrix.target }}

    steps:
    - uses: actions/checkout@v2

    - name: Configure toolchain
      run: |
        rustup toolchain install --profile minimal --no-self-update nightly
        rustup default nightly

    - name: Install cross
      if: matrix.use-cross
      uses: taiki-e/install-action@v1
      with:
        tool: cross

    - name: Install host target
      if: "!matrix.use-cross"
      run: rustup target add ${{ matrix.target }}

    - name: Install rust-src
      if: inputs.for_release
      run: rustup component add rust-src

    - name: Select compile settings
      shell: bash
      run: |
        jq \
          --argjson for_release '${{ toJSON(inputs.for_release) }}' \
          --argjson matrix '${{ toJSON(matrix) }}' \
          -nrf ci-scripts/compile-settings.jq \
        | tee -a $GITHUB_ENV

    - name: Configure caching
      uses: actions/cache@v3
      with:
        path: |
          ~/.cargo/registry/index/
          ~/.cargo/registry/cache/
          ~/.cargo/git/db/
          target/
        key: ${{ runner.os }}-cargo-${{ matrix.target }}-${{ hashFiles('**/Cargo.lock') }}-${{ env.COUTPUT }}
        restore-keys: |
          ${{ runner.os }}-cargo-${{ matrix.target }}-${{ hashFiles('**/Cargo.lock') }}
          ${{ runner.os }}-cargo-${{ matrix.target }}-
          ${{ runner.os }}-cargo-

    - name: Install musl-tools
      if: ${{ matrix.target == 'x86_64-unknown-linux-musl' }}
      run: sudo apt-get install -y musl-tools

    - name: Install deps
      if: ${{ matrix.target == 'x86_64-unknown-linux-gnu' && !startsWith(github.ref, 'refs/tags/v') }}
      run: sudo ./ci-scripts/install-deps.sh

    - name: Build
      run: ${{ env.CTOOL }} build ${{ env.CARGS }}
      env:
        RUSTFLAGS: ${{ env.RUSTFLAGS }}

    - name: Get output
      shell: bash
      run: |
        cp target/${{ matrix.target }}/${{ env.COUTPUT }}/${{ env.CBIN }} ${{ env.CBIN }}
        chmod +x ${{ env.CBIN }} || true
        ls -l ${{ env.CBIN }}

    - name: Upload output
      uses: actions/upload-artifact@v3
      with:
        retention-days: 1
        name: "${{ matrix.target }}.${{ env.CBIN }}"
        path: "${{ env.CBIN }}"