name: release
on:
  push:
    tags: ["v*"]

permissions:
  contents: write # 创建 Release 需要

jobs:
  # ① 前端静态导出（一次），产物给交叉编译各平台复用
  frontend:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: "22"
          cache: npm
          cache-dependency-path: web/package-lock.json
      - run: npm ci
        working-directory: web
      - run: npm run build:static
        working-directory: web
      - uses: actions/upload-artifact@v4
        with:
          name: web-dist
          path: web/out

  # ② 五平台交叉编译（内嵌前端）+ 打 zip
  binaries:
    needs: frontend
    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 }
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.26"
          cache: true
      - uses: actions/download-artifact@v4
        with:
          name: web-dist
          path: server/webui/dist
      - name: Build
        env:
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
          CGO_ENABLED: "0"
        run: |
          BIN=artex
          [ "$GOOS" = "windows" ] && BIN=artex.exe
          go build -tags embedui -trimpath \
            -ldflags "-s -w -X main.version=${GITHUB_REF_NAME}" \
            -o "$BIN" ./cmd/artex
      - name: Package
        run: |
          NAME="artex-${GITHUB_REF_NAME}-${{ matrix.goos }}-${{ matrix.goarch }}"
          mkdir -p "$NAME"
          cp -r skills "$NAME"/
          cp config.example.json "$NAME"/
          if [ "${{ matrix.goos }}" = "windows" ]; then cp artex.exe "$NAME"/; else cp artex "$NAME"/; fi
          zip -r "$NAME.zip" "$NAME"
      - uses: actions/upload-artifact@v4
        with:
          name: pkg-${{ matrix.goos }}-${{ matrix.goarch }}
          path: "*.zip"
      # Linux 生二进制单独上传，供 docker job 复用（免在镜像里重编前端+Go）
      - if: matrix.goos == 'linux'
        uses: actions/upload-artifact@v4
        with:
          name: bin-linux-${{ matrix.goarch }}
          path: artex

  # ③ 汇总所有 zip → 创建 GitHub Release
  release:
    needs: binaries
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v4
        with:
          pattern: pkg-*
          merge-multiple: true
          path: dist
      - uses: softprops/action-gh-release@v2
        with:
          files: dist/*.zip
          generate_release_notes: true

  # ④ 多架构镜像 → 推 Docker Hub（复用 binaries 编好的 Linux 二进制，
  #    镜像里只装工具 + 放二进制；arm64 仅需模拟 apt 层，构建快很多）
  docker:
    needs: binaries
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4 # 取 Dockerfile 与 skills/
      - uses: actions/download-artifact@v4
        with:
          name: bin-linux-amd64
          path: dist/amd64
      - uses: actions/download-artifact@v4
        with:
          name: bin-linux-arm64
          path: dist/arm64
      - uses: docker/setup-qemu-action@v3
      - uses: docker/setup-buildx-action@v3
      - uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - uses: docker/metadata-action@v5
        id: meta
        with:
          images: autumn27/artex
          tags: |
            type=ref,event=tag
            type=raw,value=latest
      - uses: docker/build-push-action@v6
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max