--- id: OPS-CICD-CORE-001 category: "10_Wiki/πŸ’‘ Topics/AI" confidence_score: 1.0 tags: [devops, cicd, automation, continuous-integration, continuous-deployment, delivery-pipeline, reliability] last_reinforced: 2026-04-26 --- # CI/CD Pipeline Foundations (CI/CD νŒŒμ΄ν”„λΌμΈ 기초) ## πŸ“Œ ν•œ 쀄 톡찰 (The Karpathy Summary) > "μ½”λ“œ 변경이 μ‚¬μš©μžμ—κ²Œ λ„λ‹¬ν•˜κΈ°κΉŒμ§€μ˜ μ „ 과정을 μžλ™ν™”λœ 검증 λ£¨ν”„λ‘œ μ—°κ²°ν•˜μ—¬, 배포의 리슀크λ₯Ό 쀄이고 개발의 속도λ₯Ό 물리적 ν•œκ³„κΉŒμ§€ 밀어뢙여라" β€” 지속적 톡합(CI)κ³Ό 지속적 제곡/배포(CD)λ₯Ό 톡해 μ†Œν”„νŠΈμ›¨μ–΄μ˜ ν’ˆμ§ˆκ³Ό μΆœμ‹œ 속도λ₯Ό κ·ΉλŒ€ν™”ν•˜λŠ” ν˜„λŒ€ 개발의 ν•„μˆ˜ 인프라. ## πŸ“– κ΅¬μ‘°ν™”λœ 지식 (Synthesized Content) - **μΆ”μΆœλœ νŒ¨ν„΄:** "Automated Verification and Incremental Delivery" β€” μ½”λ“œκ°€ μ»€λ°‹λ˜λŠ” μˆœκ°„λΆ€ν„° λΉŒλ“œ, ν…ŒμŠ€νŠΈ, μŠ€ν…Œμ΄μ§•, 운영 ν™˜κ²½ λ°°ν¬κΉŒμ§€μ˜ λͺ¨λ“  μˆ˜λ™ κ°œμž…μ„ μ œκ±°ν•˜κ³  κ°€μ‹œμ„±μ„ ν™•λ³΄ν•˜λŠ” νŒ¨ν„΄. - **νŒŒμ΄ν”„λΌμΈ ꡬ성 μš”μ†Œ:** - **Continuous Integration (CI):** μ½”λ“œ 병합 μ‹œ μžλ™ λΉŒλ“œ 및 μœ λ‹›/톡합 ν…ŒμŠ€νŠΈ μˆ˜ν–‰. μΆ©λŒμ„ 쑰기에 발견. - **Continuous Delivery:** κ²€μ¦λœ μ½”λ“œλ₯Ό μˆ˜λ™ 승인 ν›„ 운영 ν™˜κ²½μ— 배포 κ°€λŠ₯ν•œ μƒνƒœλ‘œ μœ μ§€. - **Continuous Deployment (CD):** λͺ¨λ“  ν…ŒμŠ€νŠΈλ₯Ό ν†΅κ³Όν•œ μ½”λ“œλ₯Ό μ‹€μ œ μ‚¬μš©μžμ—κ²Œ μžλ™μœΌλ‘œ μ¦‰μ‹œ 배포. - **Quality Gates:** λ¦°νŒ…(Linting), λ³΄μ•ˆ μŠ€μΊ”, μ½”λ“œ 컀버리지 λ“±μ˜ μ§€ν‘œκ°€ μΆ©μ‘±λ˜μ–΄μ•Ό λ‹€μŒ λ‹¨κ³„λ‘œ μ§„ν–‰. - **의의:** 배포 μ£ΌκΈ°λ₯Ό 단좕(Daily or hourly)μ‹œν‚€κ³ , μž₯μ•  λ°œμƒ μ‹œ λ‘€λ°±(Rollback) μ‹œκ°„μ„ μ΅œμ†Œν™”ν•˜μ—¬ λΉ„μ¦ˆλ‹ˆμŠ€μ˜ 기민함과 μ‹œμŠ€ν…œμ˜ μ•ˆμ •μ„±μ„ λ™μ‹œμ— 확보함. ## ⚠️ λͺ¨μˆœ 및 μ—…λ°μ΄νŠΈ (Contradictions & RL Update) - **κ³Όκ±° λ°μ΄ν„°μ™€μ˜ 좩돌:** κ³Όκ±°μ—λŠ” 정기적인 '배포일'을 μ •ν•΄ λŒ€κ·œλͺ¨ μ—…λ°μ΄νŠΈλ₯Ό μˆ˜ν–‰ν–ˆμœΌλ‚˜, ν˜„λŒ€ CI/CD 정책은 μž‘κ³  μž¦μ€ 배포(Small & Frequent)λ₯Ό 톡해 리슀크λ₯Ό λΆ„μ‚°μ‹œν‚€λŠ” 정책을 μ΅œμš°μ„ μœΌλ‘œ 함. - **μ •μ±… λ³€ν™”:** Antigravity ν”„λ‘œμ νŠΈλŠ” λͺ¨λ“  μ €μž₯μ†Œμ— λŒ€ν•΄ 'Pull Request 기반의 μžλ™ CI'λ₯Ό κ°•μ œν•˜λ©°, 메인 브랜치 병합 μ‹œ μ¦‰μ‹œ 에지(Edge) ν™˜κ²½μ— λ°°ν¬λ˜λŠ” CD νŒŒμ΄ν”„λΌμΈμ„ ꡬ좕함. ## πŸ”— 지식 μ—°κ²° (Graph) - [[Software-Architecture-Patterns|Software-Architecture-Patterns]], Technical-Debt-Management, Cloud-Infrastructure, [[Infrastructure-as-Code-IaC|Infrastructure-as-Code-IaC]] - **Raw Source:** 00_Raw/CI-CD Pipeline.md