Do templates with the .erb extension cause errors during catalog compilation?

Templates with the .erb extension do not cause errors during catalog compilation as a standard behavior. ERB (Embedded Ruby) is a templating system for Ruby that allows dynamic content to be embedded within text files. Puppet supports the use of .erb templates seamlessly within its manifest files. When used correctly, these templates are processed at the time of catalog compilation to render the final configurations based on the parameters and data provided.

This integration ensures that as long as the templates are correctly formatted and the syntax is valid, they will function as intended without causing compilation errors. The successful rendering of templates allows for dynamic configuration management and enhances Puppet's flexibility in deployment scenarios. Therefore, it's warranted to state that templates with the .erb extension do not inherently cause errors during catalog compilation, aligning with the principle that the inclusion of valid Ruby code within those templates will execute correctly, assuming proper usage.