# Build self-contained binaries for portable Linux RIDs when a version tag is pushed,
# then create/update the release and attach the zips as release assets.
# linux-x64 and linux-arm64 are built inside a container (Debian-based SDK image) so
# the resulting binaries work across glibc-based distros (Ubuntu, Debian, etc.).
# Run: push a tag (e.g. v1.0.0); the workflow builds that commit and uploads assets.
name: Release

on:
  push:
    tags:
      - 'v*'

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        rid:
          - linux-x64
          - linux-arm64
          - linux-musl-x64
          - linux-musl-arm64
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Publish for ${{ matrix.rid }} (glibc in Docker)
        if: matrix.rid == 'linux-x64' || matrix.rid == 'linux-arm64'
        run: |
          docker run --rm \
            -v "${{ github.workspace }}:/src" -w /src \
            mcr.microsoft.com/dotnet/sdk:10.0 \
            ./scripts/publish-self-contained.sh ${{ matrix.rid }} ${{ github.ref_name }}

      - name: Setup .NET
        if: matrix.rid == 'linux-musl-x64' || matrix.rid == 'linux-musl-arm64'
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: '10.0.x'

      - name: Publish for ${{ matrix.rid }} (musl on host)
        if: matrix.rid == 'linux-musl-x64' || matrix.rid == 'linux-musl-arm64'
        run: ./scripts/publish-self-contained.sh ${{ matrix.rid }} ${{ github.ref_name }}

      - name: Zip publish output
        run: |
          PUBLISH_DIR="src/DnsmasqWebUI/bin/Release/net10.0/${{ matrix.rid }}/publish"
          (cd "$PUBLISH_DIR" && zip -r "../../../../../../../dnsmasq-webui-${{ matrix.rid }}.zip" .)

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: dnsmasq-webui-${{ matrix.rid }}
          path: dnsmasq-webui-${{ matrix.rid }}.zip

  release:
    needs: build
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Download all build artifacts
        uses: actions/download-artifact@v4

      - name: Collect zips into workspace root
        run: |
          for dir in dnsmasq-webui-*/; do
            [ -d "$dir" ] && cp "$dir"/*.zip . 2>/dev/null || true
          done

      - name: Create release and upload assets
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.ref_name }}
          name: Release ${{ github.ref_name }}
          files: dnsmasq-webui-*.zip
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}