release.yml

name: Release
on: [push]
jobs:
  build_binary:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        GOOS: [linux, freebsd]
        GOARCH: [amd64, arm, arm64]
        include:
          - GOOS: windows
            GOARCH: amd64
      
    name: Build ${{ matrix.GOOS }}/${{ matrix.GOARCH }}
    steps:
    - name: Checkout
      uses: actions/checkout@v2
    - name: Setup Go
      uses: actions/setup-go@v2
    - run: mkdir bin
    - run: GOOS=${{ matrix.GOOS }} GOARCH=${{ matrix.GOARCH }} go build -o ./bin/ ./cmds/bwenv
    - uses: actions/upload-artifact@v2
      with:
        name: bwenv-${{ matrix.GOOS }}-${{ matrix.GOARCH }}
        path: ./bin/*
  create_release:
    needs: build_binary
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/')
    steps:
    - uses: actions/download-artifact@v2
    - name: Display structure of downloaded files
      run: ls -R
    - run: ls -1 | xargs -I {} tar -C {} -cf {}.tar .
    - name: Display structure of downloaded files
      run: ls -R
    - name: Release
      uses: softprops/action-gh-release@v1
      with:
        name: v0.0.0-alpha1
        files: ./*.tar