GitHub Actions Generator
Generate CI/CD workflows for GitHub Actions based on your project's tech stack.
Installation
- Make sure Claude is on your device and in your terminal.
Skills load from
~/.claude/skills/when Claude Code starts up — so you need it on your machine first. If you don't have it yet, install it once with the command below, then runclaudein any terminal to verify.One-time setupnpm i -g @anthropic-ai/claude-codeAlready have it? Skip ahead.
- Paste into Claude Code or into your terminal.
This copies the whole skill folder into
~/.claude/skills/github-actions-gen-laolaoshiren/— the SKILL.md plus any scripts, reference docs, or templates the skill ships with. Safe default: works for every skill.Faster alternative (instruction-only skills)
Skips the clone and grabs only the SKILL.md file. Don't use this if the skill ships Python scripts, reference markdowns, or asset templates — they won't be downloaded and the skill will fail when it tries to load them.
Quick install (SKILL.md only)Sign up to copy - Restart Claude Code.
Quit and reopen Claude Code (or any other agent that loads from
~/.claude/skills/). New skills are picked up on startup. - Just ask Claude.
Skills auto-activate when your request matches the skill's description — no slash command needed. Trigger phrases live in the skill's own frontmatter; you can read them in the “What this skill does” section above.
Prefer to read the source first? Open on GitHub.
When Claude uses it
GitHub Actions CI/CD 流水线生成器:根据项目技术栈自动创建 workflows
What this skill does
GitHub Actions CI/CD 生成器
触发条件
当用户要求创建 CI/CD 流水线、GitHub Actions workflow、自动化部署配置时激活。
工作流程
1. 项目分析
- 检测项目语言和框架(package.json / requirements.txt / go.mod / Cargo.toml 等)
- 识别现有 CI 配置(.github/workflows/)
- 分析项目结构:单体仓库 or 单项目、monorepo 工具(nx / turborepo / lerna)
- 检测测试框架(jest / pytest / go test / cargo test)
2. 流水线设计
根据项目类型生成对应 workflow:
通用流水线模板:
ci.yml— 代码检查 + 测试(push/PR 触发)release.yml— 版本发布(tag 触发)deploy.yml— 部署流水线(按需)
前端项目额外:
- Node.js 版本矩阵测试
- Lighthouse 性能检测
- 静态资源 CDN 缓存失效
后端项目额外:
- Docker 镜像构建 + 推送
- 数据库 migration 检查
- API 契约测试
3. 生成配置
- 使用 GitHub Actions 最佳实践
- 合理利用 cache(actions/cache)加速构建
- 矩阵策略覆盖多版本
- Secrets 引用安全规范(不硬编码)
- 中文注释说明每个 step 的作用
4. 输出文件
在 .github/workflows/ 目录生成:
ci.yml— 主 CI 流水线release.yml— 发布流水线(如需要)README-CICD.md— 流水线使用说明
输出格式
# .github/workflows/ci.yml
name: CI
on:
push:
branches: [main, develop]
pull_request:
branches: [main]
jobs:
test:
runs-on: ubuntu-latest
strategy:
matrix:
node-version: [18, 20, 22] # 按项目调整
steps:
- uses: actions/checkout@v4
- name: Setup Node.js
uses: actions/setup-node@v4
with:
node-version: ${{ matrix.node-version }}
cache: 'npm'
- run: npm ci
- run: npm test
- run: npm run lint
质量检查清单
- workflow 文件语法正确(可用
actionlint验证) - 使用固定版本 tag(避免
@main) - Secrets 通过
${{ secrets.XXX }}引用 - 设置适当的权限(
permissions) - 超时时间合理(
timeout-minutes) - 失败通知机制(Slack / 邮件 / 微信 webhook)
常见陷阱
- Node.js 项目:确保 lockfile(package-lock.json / pnpm-lock.yaml)存在,否则
npm ci会失败 - Python 项目:注意 requirements.txt 和 pyproject.toml 的优先级
- Docker 构建:使用 multi-stage build 减小镜像体积
- 缓存策略:key 要包含 lockfile hash,否则缓存可能过期
- 矩阵测试:不要过度配置,3-5 个版本足够
示例
用户输入:「帮我给这个 Next.js 项目创建 CI/CD 流水线」
输出:
- 分析 package.json 检测 Next.js 版本、测试框架、部署目标
- 生成 ci.yml(lint + test + build)
- 生成 deploy.yml(Vercel / Docker 部署)
- 生成使用说明 README-CICD.md
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