# Ci Cd Pipeline

GitHub Actions workflow patterns, matrix builds, caching strategies, deployment...

- Repository: https://github.com/vibeeval/vibecosystem (541 stars)
- Category: Git and review
- License: MIT
- Last updated: 2026-08-08
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add vibeeval/vibecosystem --skill ci-cd-pipeline -g -a claude-code -y`
Codex: `npx skills add vibeeval/vibecosystem --skill ci-cd-pipeline -g -a codex -y`
Cursor: `npx skills add vibeeval/vibecosystem --skill ci-cd-pipeline -g -a cursor -y`
Gemini CLI: `npx skills add vibeeval/vibecosystem --skill ci-cd-pipeline -g -a gemini-cli -y`

## Description

GitHub Actions workflow patterns, matrix builds, caching strategies, deployment pipelines, artifact management, and rollback procedures.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# CI/CD Pipeline Patterns

GitHub Actions workflows for consistent, fast, and reliable delivery pipelines.

## Workflow Structure

```yaml
# .github/workflows/ci.yml
name: CI

on:
  push:
    branches: [main, develop]
  pull_request:
    branches: [main]
  workflow_dispatch:        # manual trigger

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true  # cancel outdated runs on same branch

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
      - run: npm ci
      - run: npm run lint

  test:
    runs-on: ubuntu-latest
    needs: lint              # runs after lint passes
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
      - run: npm ci
      - run: npm test -- --coverage

  build:
    runs-on: ubuntu-latest
    needs: test
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
      - run: npm ci
      - run: npm run build
```

## Matrix Builds

Test across multiple versions and operating systems in parallel.

```yaml
jobs:
  test:
    strategy:
      fail-fast: false       # don't cancel others if one fails
      matrix:
        node: ['18', '20', '22']
        os: [ubuntu-latest, macos-latest, windows-latest]
        exclude:
          - os: windows-latest
            node: '18'       # skip this combination

    runs-on: ${{ matrix.os }}
    name: Test Node ${{ matrix.node }} on ${{ matrix.os }}

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node }}
          cache: 'npm'
      - run: npm ci
      - run: npm test
```

The rest: https://github.com/vibeeval/vibecosystem/blob/HEAD/skills/ci-cd-pipeline/SKILL.md