Terraform vs Pulumi
2026년 올바른 도구 선택을 위한 상세 비교
🏆 빠른 결론
무승부! 둘 다 훌륭한 선택입니다.
Terraform is the industry standard with the largest ecosystem. Pulumi is better for developers who prefer using familiar programming languages and need complex logic in their infrastructure code.
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📊 Visual Comparison
전체 점수 비교
카테고리별 분석
Terraform 하이라이트
- ✅ Industry standard for IaC
- ✅ Massive provider ecosystem
- 💰 Free / Cloud from $20/user/month
Pulumi 하이라이트
- ✅ Use real programming languages (TypeScript, Python, Go)
- ✅ Full IDE support with autocomplete and type checking
- 💰 Free / Cloud from $50/month
기능 비교
| Feature | Terraform | Pulumi |
|---|---|---|
| Language | HCL (declarative) | TypeScript, Python, Go, C#, Java, YAML |
| Providers | 3,000+ | 150+ (plus Terraform bridge) |
| State Management | Built-in (local/remote) | Pulumi Cloud or self-managed |
| Plan/Preview | terraform plan | pulumi preview |
| Modules | Terraform Registry | Standard package managers |
| Testing | terraform test (newer) | Native unit/integration testing |
| Drift Detection | terraform plan | pulumi refresh |
| Team Features | Terraform Cloud | Pulumi Cloud |
| Import Existing | terraform import | pulumi import |
| IDE Support | VS Code extension | Full language IDE support |
Terraform란?
Terraform by HashiCorp is the most popular Infrastructure as Code (IaC) tool. It uses its own declarative language (HCL) to provision and manage cloud infrastructure across multiple providers.
✅장점
- •Industry standard for IaC
- •Massive provider ecosystem
- •Declarative HCL is purpose-built for infrastructure
- •Excellent state management
- •Huge community and documentation
- •Terraform Cloud for team collaboration
❌단점
- •HCL has a learning curve
- •Limited programming constructs in HCL
- •State file management can be tricky
- •BSL license change from HashiCorp
- •Complex modules can be hard to debug
- •Testing infrastructure code is limited
Pulumi란?
Pulumi is a modern Infrastructure as Code platform that lets you define infrastructure using general-purpose programming languages like TypeScript, Python, Go, and C#.
✅장점
- •Use real programming languages (TypeScript, Python, Go)
- •Full IDE support with autocomplete and type checking
- •Reuse existing programming skills
- •Better testing with standard testing frameworks
- •Conditional logic and loops are natural
- •Can import Terraform providers
❌단점
- •Smaller community than Terraform
- •Fewer examples and documentation
- •Requires programming knowledge
- •Pulumi Cloud for state management (or self-manage)
- •Can over-engineer infrastructure code
- •Less mature ecosystem
가격 비교
Terraform
Free / Cloud from $20/user/month
Open source + Terraform Cloud
✓ 무료 플랜 제공View detailed pricing →📊심층 분석: Terraform vs Pulumi
Terraform와 Pulumi 중에서 선택하는 것은 두 도구 모두 현대적인 워크플로우에 매력적인 기능을 제공하기 때문에 어려울 수 있습니다. 이 종합 비교에서는 기능과 가격부터 실제 사용 사례까지 모든 측면을 분석하여 정보에 입각한 결정을 내리는 데 도움을 드립니다.
Terraform
Terraform by HashiCorp is the most popular Infrastructure as Code (IaC) tool. It uses its own declarative language (HCL) to provision and manage cloud infrastructure across multiple providers.
Pulumi
Pulumi is a modern Infrastructure as Code platform that lets you define infrastructure using general-purpose programming languages like TypeScript, Python, Go, and C#.
🎯최적의 사용 사례
Terraform을 선택해야 할 때
- ✓팀을 위해:
Industry standard for IaC
- ✓중소기업을 위해:
Massive provider ecosystem
- ✓대기업을 위해:
Declarative HCL is purpose-built for infrastructure
Pulumi을 선택해야 할 때
- ✓개인을 위해:
Use real programming languages (TypeScript, Python, Go)
- ✓중소기업을 위해:
Full IDE support with autocomplete and type checking
- ✓팀을 위해:
Reuse existing programming skills
🔍기능 심층 분석
Language
Providers
State Management
Plan/Preview
Modules
Testing
💰가격 분석
Terraform
Open source + Terraform Cloud
✅ 무료 플랜 제공Pulumi
Open source + Pulumi Cloud
✅ 무료 플랜 제공💡 Pro Tip
두 도구 모두 무료 체험 또는 무료 플랜을 제공합니다. 유료 플랜에 가입하기 전에 실제 워크플로우에서 두 도구를 모두 테스트해보시기 바랍니다.
🏆우리의 추천
광범위한 분석과 테스트 후, 우리의 결론은 다음과 같습니다: Terraform와 Pulumi 모두 생산성을 크게 향상시킬 수 있는 훌륭한 도구입니다. 최선의 선택은 여러분의 구체적인 요구 사항, 워크플로우, 우선순위에 따라 달라집니다.
Terraform을 선택하세요:
You want the industry standard, the largest community, extensive documentation, and prefer a declarative DSL purpose-built for infrastructure.
Pulumi을 선택하세요:
You want to use real programming languages, need complex logic and testing, or prefer leveraging existing development skills for infrastructure.
자주 묻는 질문
Yes, Pulumi has a Terraform bridge that lets you use most Terraform providers, giving you access to a much larger ecosystem.
최종 결론: 무엇을 선택해야 할까요?
✨ Terraform을 선택하세요, 만약
You want the industry standard, the largest community, extensive documentation, and prefer a declarative DSL purpose-built for infrastructure.
✨ Pulumi을 선택하세요, 만약
You want to use real programming languages, need complex logic and testing, or prefer leveraging existing development skills for infrastructure.