What's the most cost-effective way to generate infrastructure templates using a cloud-native script generator?

The most cost-effective way is usually to avoid buying a separate “script generator” product and instead use a free, cloud-native Infrastructure as Code toolchain that generates templates from reusable modules.

Best low-cost approach

1. Use Terraform or OpenTofu for infrastructure definition.
2. Organize reusable modules for common patterns.
3. Generate environment-specific templates with simple scripting:
   • templating via Jinja2, gomplate, or Cue
   • or use native IaC features like variables, locals, and module composition
4. Automate with CI/CD so templates are validated and rendered on demand.

Why this is most cost-effective

• No license cost for the generator
• Cloud-agnostic and reusable
• Less maintenance than custom script generators
• Scales well as your infrastructure grows
• Works with existing tools already used in DevOps pipelines

Practical recommendation

If you want the cheapest reliable option:

• OpenTofu + modules + a small templating layer (Jinja2 or gomplate)

If you mean “generate cloud templates” specifically:

• AWS CloudFormation: use CDK or SAM
• Azure: use Bicep
• GCP: use Terraform/OpenTofu, since native options are less unified

Rule of thumb

• Small team / simple infra: use native IaC variables and modules, no separate generator
• Need lots of repetitive templates: add a lightweight templating tool
• Need enterprise governance: standardize on Terraform/OpenTofu with CI validation

If you want, I can recommend the cheapest stack for AWS, Azure, or GCP specifically.