Terraform vs Pulumi
2026年选择正确工具的详细比较
🏆 快速判定
平局！两者都是很好的选择。
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
总体评分比较
分类细分
Terraform 亮点
- ✅ Industry standard for IaC
- ✅ Massive provider ecosystem
- 💰 Free / Cloud from $20/user/month
Pulumi 亮点
- ✅ Use real programming languages (TypeScript, Python, Go)
- ✅ Full IDE support with autocomplete and type checking
- 💰 Free / Cloud from $50/month
功能比较
| 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 |
什么是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.
✅优点
- •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
❌缺点
- •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
什么是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#.
✅优点
- •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
❌缺点
- •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
价格比较
Terraform
Free / Cloud from $20/user/month
Open source + Terraform Cloud
✓ 提供免费版View detailed pricing →📊深度分析: Terraform vs Pulumi
在Terraform和Pulumi之间做选择可能很困难，因为两个工具都为现代工作流程提供了吸引人的功能。在这个全面的比较中，我们将分析从功能和定价到实际用例的各个方面，帮助您做出明智的决定。
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#.
🎯最佳使用场景
何时选择Terraform
- ✓适合团队:
Industry standard for IaC
- ✓适合小型企业:
Massive provider ecosystem
- ✓适合大企业:
Declarative HCL is purpose-built for infrastructure
何时选择Pulumi
- ✓适合个人:
Use real programming languages (TypeScript, Python, Go)
- ✓适合小型企业:
Full IDE support with autocomplete and type checking
- ✓适合团队:
Reuse existing programming skills
🔍功能深入分析
Language
Providers
State Management
Plan/Preview
Modules
Testing
💰定价分析
Terraform
Open source + Terraform Cloud
✅ Free tier availablePulumi
Open source + Pulumi Cloud
✅ Free tier available💡 Pro Tip
Both tools offer free trials or tiers. We recommend testing both with your actual workflow before committing to a paid plan.
🏆我们的推荐
经过广泛的分析和测试，这是我们的看法：Terraform和Pulumi都是能够显著提高生产力的优秀工具。最佳选择取决于您的具体需求、工作流程和优先级。
Choose Terraform if:
You want the industry standard, the largest community, extensive documentation, and prefer a declarative DSL purpose-built for infrastructure.
Choose Pulumi if:
You want to use real programming languages, need complex logic and testing, or prefer leveraging existing development skills for infrastructure.
常见问题
Yes, Pulumi has a Terraform bridge that lets you use most Terraform providers, giving you access to a much larger ecosystem.
最终结论：您应该选择哪个？
✨ 选择Terraform，如果
You want the industry standard, the largest community, extensive documentation, and prefer a declarative DSL purpose-built for infrastructure.
✨ 选择Pulumi，如果
You want to use real programming languages, need complex logic and testing, or prefer leveraging existing development skills for infrastructure.