name: ely-eye-mcp release

on:
  push:
    tags:
      - "mcp-v*"

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - { goos: linux, goarch: amd64 }
          - { goos: linux, goarch: arm64 }
          - { goos: darwin, goarch: amd64 }
          - { goos: darwin, goarch: arm64 }
          - { goos: windows, goarch: amd64 }
          - { goos: windows, goarch: arm64 }
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.25"
          cache-dependency-path: ely-eye-mcp/go.sum
      - name: Build and archive
        working-directory: ely-eye-mcp
        env:
          CGO_ENABLED: "0"
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
        run: |
          set -euo pipefail
          version="${GITHUB_REF_NAME#mcp-}"
          binary="ely-eye-mcp"
          if [ "$GOOS" = "windows" ]; then binary="ely-eye-mcp.exe"; fi
          ldflags="-s -w -X github.com/ZacharyZhang-NY/ely-eye/ely-eye-mcp/internal/cli.version=${version}"
          mkdir -p dist
          go build -trimpath -ldflags "$ldflags" -o "dist/${binary}" ./cmd/ely-eye-mcp
          base="ely-eye-mcp_${GOOS}_${GOARCH}"
          cd dist
          if [ "$GOOS" = "windows" ]; then
            zip "${base}.zip" "$binary"
          else
            tar -czf "${base}.tar.gz" "$binary"
          fi
          rm -f "$binary"
      - uses: actions/upload-artifact@v4
        with:
          name: dist-${{ matrix.goos }}-${{ matrix.goarch }}
          path: ely-eye-mcp/dist/*
          if-no-files-found: error

  release:
    needs: build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v4
        with:
          path: dist
          merge-multiple: true
      - name: Generate checksums
        run: |
          set -euo pipefail
          cd dist
          # Match only the per-target archives (ely-eye-mcp_<os>_<arch>.*); the
          # single-underscore SHA256SUMS file is excluded so it never hashes itself.
          sha256sum ely-eye-mcp_*_* > ely-eye-mcp_SHA256SUMS.txt
      - uses: softprops/action-gh-release@v2
        with:
          files: dist/*
          fail_on_unmatched_files: true
          generate_release_notes: true