ci.yml

name: CI
on:
  - push
  - pull_request

jobs:
  build-ubuntu:
    name: Build on Ubuntu x86_64 with ${{ matrix.CC }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        CC:
          - gcc
          - clang
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install build dependencies
        run: sudo apt-get install asciidoctor

      - run: make build CC=${{ matrix.CC }}

      - run: ./build/tty-copy -V

      - run: make install DESTDIR=dest

  build-alpine:
    name: Build on Alpine ${{ matrix.ARCH }} with ${{ matrix.CC }} ${{ matrix.LDFLAGS }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        ARCH:
          - x86_64
          - aarch64
          - armv7
          - ppc64le
          - riscv64
        CC:
          - gcc
        LDFLAGS:
          - ''
          - -static -s
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # fetch all history

      - name: Install latest Alpine Linux for ${{ matrix.ARCH }}
        uses: jirutka/setup-alpine@v1
        with:
          arch: ${{ matrix.ARCH }}
          branch: ${{ matrix.ARCH == 'riscv64' && 'edge' || 'latest-stable' }}
          packages: asciidoctor build-base

      - name: Get version
        run: |
          GIT_TAG=$(git describe --tags --match 'v*' 2>/dev/null || echo ${GITHUB_REF##*/})
          echo "VERSION=${GIT_TAG#v}" >> $GITHUB_ENV

      - name: Build tty-copy
        run: |
          make build CC=${{ matrix.CC }} LDFLAGS="${{ matrix.LDFLAGS }}" VERSION="${{ env.VERSION }}"
          ls -lah build/
          file build/tty-copy
        shell: alpine.sh {0}

      - name: tty-copy -V
        run: ./build/tty-copy -V
        shell: alpine.sh {0}

      - name: Rename binary before upload
        if: ${{ matrix.LDFLAGS != '' }}
        run: |
          mkdir dist
          cp -a build/tty-copy dist/tty-copy.${{ matrix.ARCH }}-linux

      - name: Upload binary to artifacts
        if: ${{ matrix.LDFLAGS != '' }}
        uses: actions/upload-artifact@v4
        with:
          name: "${{ matrix.ARCH }}-linux"
          path: dist/*
          if-no-files-found: error

  build-macos:
    name: Build on macOS x86_64
    runs-on: macos-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # fetch all history

      - name: Install dependencies
        run: brew install asciidoctor

      - name: Get version
        run: |
          GIT_TAG=$(git describe --tags --match 'v*' 2>/dev/null || echo ${GITHUB_REF##*/})
          echo "VERSION=${GIT_TAG#v}" >> $GITHUB_ENV

      - name: Build tty-copy
        run: |
          make build VERSION="${{ env.VERSION }}"
          ls -lah build/
          file build/tty-copy

      - name: tty-copy -V
        run: ./build/tty-copy -V

      - run: make install DESTDIR=dest

      - name: Rename binary before upload
        run: |
          mkdir dist
          cp -a build/tty-copy dist/tty-copy.x86_64-darwin

      - name: Upload binary to artifacts
        uses: actions/upload-artifact@v4
        with:
          name: x86_64-darwin
          path: dist/*
          if-no-files-found: error

  publish:
    name: Publish binaries to Releases
    if: ${{ startsWith(github.ref, 'refs/tags/v') && github.event_name != 'pull_request' }}
    needs:
      - build-alpine
      - build-macos
    runs-on: ubuntu-20.04
    steps:
      - name: Download binaries from artifacts
        uses: actions/download-artifact@v4
        with:
          path: dist
          merge-multiple: true

      - name: Generate checksums.txt
        run:
          shasum -a 256 * > checksums.txt
        working-directory: binaries

      - name: Upload binaries to Releases
        uses: softprops/action-gh-release@v1
        with:
          files: binaries/*
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}