name: 发布二进制

on:
  workflow_dispatch:
    inputs:
      version:
        description: "版本号（例如：v1.0.0）"
        required: true
        default: "v1.0.0"

jobs:
  release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: 检出代码
        uses: actions/checkout@v7
        with:
          fetch-depth: 0

      - name: 设置 Go 环境
        uses: actions/setup-go@v6
        with:
          go-version-file: 'go.mod'

      - name: 计算版本号
        id: meta
        run: |
          VERSION="${{ github.event.inputs.version }}"
          echo "version=$VERSION" >> "$GITHUB_OUTPUT"

      - name: 运行测试与静态检查
        run: |
          go test ./...
          go vet ./...

      - name: 构建 Linux 二进制
        run: |
          mkdir -p dist
          CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags="-s -w" -o dist/qqbotd-linux-amd64 ./cmd/qqbotd
          CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -trimpath -ldflags="-s -w" -o dist/qqbotd-linux-arm64 ./cmd/qqbotd

      - name: 生成发布说明
        id: notes
        run: |
          PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || true)
          {
            echo "body<<EOF"
            if [ -n "$PREV_TAG" ]; then
              echo "## 更新内容"
              git log --pretty=format:"- %s" "$PREV_TAG"..HEAD
              echo ""
            else
              echo "## 首次发布"
            fi
            echo ""
            echo "## 二进制文件"
            echo "- qqbotd-linux-amd64"
            echo "- qqbotd-linux-arm64"
            echo "EOF"
          } >> "$GITHUB_OUTPUT"

      - name: 发布 Release
        uses: softprops/action-gh-release@v3
        with:
          tag_name: ${{ steps.meta.outputs.version }}
          name: qqbot ${{ steps.meta.outputs.version }}
          body: ${{ steps.notes.outputs.body }}
          files: |
            dist/qqbotd-linux-amd64
            dist/qqbotd-linux-arm64