release.yml

name: release version tag

on:
  push:
    tags: [ "v*.*.*" ]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
        - os: ubuntu-latest
          goos: linux
        - os: macos-latest
          goos: darwin
    steps:
    - name: checkout
      uses: actions/checkout@v3

    - name: install libpcap
      if: matrix.os == 'ubuntu-latest'
      run: sudo apt-get install -y libpcap-dev

    - name: setup go
      uses: actions/setup-go@v3
      with:
        go-version: '1.20'

    - name: test before release
      run: go test ./...

    - name: build binary
      run: go build -o flowpipeline-${{ matrix.goos }} -ldflags "-X main.Version=${{ github.ref_name }}" .

    - name: build statically linked
      run: go build -o flowpipeline-${{ matrix.goos }}-static -ldflags "-X main.Version=${{ github.ref_name }}" .
      env:
        CGO_ENABLED: 0

    - name: save statically linked binary
      uses: actions/upload-artifact@v3
      with:
        name: flowpipeline
        path: ./flowpipeline-*


  release:
    runs-on: ubuntu-latest
    needs: build
    steps:
    - name: get binaries from previous job
      uses: actions/download-artifact@v3
    - name: display downloaded files
      run: ls -R
    - name: release with binaries
      uses: softprops/action-gh-release@v1
      with:
        generate_release_notes: true
        prerelease: ${{ endsWith(github.ref, '-alpha') || endsWith(github.ref, '-beta') }}
        files: "flowpipeline/flowpipeline-*"