This is the "gold standard" for Puppet abstraction. It separates your technology-specific code from your business logic, making your codebase modular and readable.
Use Hiera to provide defaults and overrides based on facts like environment or OS. Puppet Best Practices: Design Patterns for Main...
Keep your logic in your profiles and your specific values in your Hiera YAML files. 3. Maintainable Module Design This is the "gold standard" for Puppet abstraction
A good module follows the : it should do one thing and do it well. Puppet Best Practices - The Swiss Bay Keep your logic in your profiles and your
Writing Puppet code is easy; maintaining it as your infrastructure grows from five nodes to five thousand is the real challenge. To avoid "spaghetti manifests" and technical debt, you need to move beyond simple scripting and embrace declarative design patterns. 1. The Roles and Profiles Pattern
Puppet Best Practices: Design Patterns for Maintainable Code
3. Coding Practices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . The Swiss Bay