name: upload

on:
  release:
    types: [created]

jobs:
  build-release:
    name: build-release
    strategy:
      matrix:
        build: [linux, macos, windows-gnu, windows-msvc]
        include:
          - build: linux
            os: ubuntu-latest
            rust: nightly
          - build: macos
            os: macos-latest
            rust: nightly
          - build: windows-gnu
            os: windows-latest
            rust: nightly-x86_64-gnu
          - build: windows-msvc
            os: windows-latest
            rust: nightly-x86_64-msvc
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v2

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ matrix.rust }}
          override: true

      - name: Install cargo-make
        uses: actions-rs/cargo@v1
        with:
          command: install
          args: --force cargo-make

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

      - name: Build archive
        shell: bash
        run: |
          staging="rustfmt_${{ matrix.build }}_${{ github.event.release.tag_name }}"
          mkdir -p "$staging"

          cp {README.md,Configurations.md,CHANGELOG.md,LICENSE-MIT,LICENSE-APACHE} "$staging/"

          if [ "${{ matrix.os }}" = "windows-latest" ]; then
            cp target/release/{rustfmt.exe,cargo-fmt.exe,rustfmt-format-diff.exe,git-rustfmt.exe} "$staging/"
            7z a "$staging.zip" "$staging"
            echo "ASSET=$staging.zip" >> $GITHUB_ENV
          else
            cp target/release/{rustfmt,cargo-fmt,rustfmt-format-diff,git-rustfmt} "$staging/"
            tar czf "$staging.tar.gz" "$staging"
            echo "ASSET=$staging.tar.gz" >> $GITHUB_ENV
          fi

      - name: Upload Release Asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ github.event.release.upload_url }}
          asset_path: ${{ env.ASSET }}
          asset_name: ${{ env.ASSET }}
          asset_content_type: application/octet-stream