name: Build

on:
  push:
    branches: [main, daemon]
    tags: ['v*']
  pull_request:
    branches: [main, daemon]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - goos: linux
            goarch: amd64
          - goos: linux
            goarch: arm64
          - goos: linux
            goarch: arm
            goarm: '7'
    steps:
      - name: Checkout
        uses: actions/checkout@v6

      - name: Set up Go
        uses: actions/setup-go@v6
        with:
          go-version: '1.22'
          cache: true

      - name: Vet
        run: go vet ./...

      - name: Build
        env:
          CGO_ENABLED: '0'
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
          GOARM: ${{ matrix.goarm }}
          GOFLAGS: -trimpath -ldflags=-s -ldflags=-w
        run: make build

      - name: Package
        run: |
          arch="${{ matrix.goarch }}${{ matrix.goarm && format('v{0}', matrix.goarm) || '' }}"
          name="bleh-${{ matrix.goos }}-${arch}"
          stage="dist-stage/${name}"
          mkdir -p "${stage}/bin" "${stage}/dist"
          cp bin/bleh bin/blehd "${stage}/bin/"
          cp -r dist/systemd dist/openrc dist/INSTALL.md "${stage}/dist/"
          cp README.md LICENSE LICENSE.gplv3 LICENSE.mit "${stage}/"
          tar -C dist-stage -czf "${name}.tar.gz" "${name}"
          sha256sum "${name}.tar.gz" > "${name}.tar.gz.sha256"
          echo "ARTIFACT=${name}" >> "$GITHUB_ENV"

      - name: Upload artifact
        uses: actions/upload-artifact@v7
        with:
          name: ${{ env.ARTIFACT }}
          path: |
            ${{ env.ARTIFACT }}.tar.gz
            ${{ env.ARTIFACT }}.tar.gz.sha256
          if-no-files-found: error