LeonOS/.github/workflows/release-auto-commit.yml

name: Auto Add Commits to Release Notes

# 触发条件：当手动创建 Release 时运行
on:
  release:
    types: [published] # 仅在 Release 正式发布时执行（也可改为 drafted 测试草稿）

jobs:
  build-release-notes:
    runs-on: ubuntu-latest
    steps:
      # 1. 拉取当前仓库代码（需获取完整 Git 历史）
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0 # 必须设置为 0，否则无法获取完整 Commit 历史

      # 2. 获取上一个 Release 标签（用于确定 Commit 范围）
      - name: Get previous release tag
        id: prev_tag
        run: |
          PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || git rev-list --max-parents=0 HEAD)
          echo "prev_tag=${PREV_TAG}" >> $GITHUB_OUTPUT

      # 3. 生成当前 Release 与上一个版本间的 Commit 记录（格式：哈希 + 标题）
      - name: Generate commit log
        id: commit_log
        run: |
          # 区分首次 Release 和历史 Release 的 Commit 范围
          if [ "${{ steps.prev_tag.outputs.prev_tag }}" = "initial-commit" ]; then
            COMMIT_LOG=$(git log --pretty=format:"- [%h] %s" --reverse)
          else
            COMMIT_LOG=$(git log ${{ steps.prev_tag.outputs.prev_tag }}..HEAD --pretty=format:"- [%h] %s" --reverse)
          fi
          # 处理特殊字符（避免 YAML 解析错误）
          COMMIT_LOG="${COMMIT_LOG//$'\n'/\\n}"
          echo "commit_log=$COMMIT_LOG" >> $GITHUB_OUTPUT

      # 4. 更新 Release 说明（将 Commit 记录追加到原说明后）
      - name: Update release notes
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }} # 自动生成的 Token，无需手动配置
          script: |
            const { data: release } = await github.rest.repos.getRelease({
              owner: context.repo.owner,
              repo: context.repo.repo,
              release_id: context.payload.release.id
            });
            // 原 Release 说明 + 新 Commit 记录
            const newBody = `${release.body}\n\n## 本次更新 Commit 记录\n${{ steps.commit_log.outputs.commit_log }}`;
            // 覆盖 Release 说明
            await github.rest.repos.updateRelease({
              owner: context.repo.owner,
              repo: context.repo.repo,
              release_id: context.payload.release.id,
              body: newBody
            });