name: Alpine

on:
  push:
    branches:
      - main

jobs:
  build:
    name: build ${{ matrix.arch }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
          # arch: [x86_64, x86, aarch64, armhf, armv7, ppc64le, s390x]
          arch: [x86_64, x86, aarch64, armhf]
          os: [ubuntu-latest]
          branch: [latest-stable]
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up ccache
        uses: actions/cache@v4
        with:
          path: ${{ github.workspace }}/.ccache
          key: ccache-${{ matrix.arch }}-${{ github.run_id }}
          restore-keys: ccache-${{ matrix.arch }}-

      - name: Set up Alpine Linux for ${{ matrix.arch }}
        uses: jirutka/setup-alpine@v1
        with:
          arch: ${{ matrix.arch }}
          branch: ${{ matrix.branch }}
          packages: >
            bash build-base ccache coreutils findutils gawk git grep tar wget xz
            autoconf automake libtool pkgconf linux-headers
          shell-name: alpine.sh

      - name: Build inside chroot
        id: build
        env:
          ARCH: ${{ matrix.arch }}
          CCACHE_DIR: ${{ github.workspace }}/.ccache
          PKG_REV: ${{ github.sha }}
        shell: alpine.sh {0}
        run: |
          PKG_REV=$(echo $PKG_REV | cut -c1-7)
          case $ARCH in
            x86_64)  PLATFORM=x64 ;;
            x86)     PLATFORM=x86 ;;
            aarch64) PLATFORM=arm64 ;;
            armhf)   PLATFORM=arm ;;
            *)       PLATFORM=$ARCH ;;
          esac
          make -j$(nproc) CC="ccache gcc -static-libgcc -static" || exit 1
          strip -s build/youtubeUnblock
          tar -C build -cJvf "youtubeUnblock-$PKG_REV-$PLATFORM.tar.xz" youtubeUnblock
          ccache --show-stats

      - name: Upload artifacts
        if: steps.build.outcome == 'success'
        uses: actions/upload-artifact@v4
        with:
          name: ${{ github.workflow }}-${{ matrix.arch }}
          path: ./**/youtubeUnblock*.tar.xz