2 Commits (ee6eaaef8a506fc62dc4813a8511d57228f6fb8e)

Author	SHA1	Message	Date
Alisdair McDiarmid	b06fe04621	core: Check rule error message expressions ... Error messages for preconditions, postconditions, and custom variable validations have until now been string literals. This commit changes this to treat the field as an HCL expression, which must evaluate to a string. Most commonly this will either be a string literal or a template expression. When the check rule condition is evaluated, we also evaluate the error message. This means that the error message should always evaluate to a string value, even if the condition passes. If it does not, this will result in an error diagnostic. If the condition fails, and the error message also fails to evaluate, we fall back to a default error message. This means that the check rule failure will still be reported, alongside diagnostics explaining why the custom error message failed to render. As part of this change, we also necessarily remove the heuristic about the error message format. This guidance can be readded in future as part of a configuration hint system.	4 years ago
Martin Atkins	31349a9c3a	Move configs/ to internal/configs/ ... This is part of a general effort to move all of Terraform's non-library package surface under internal in order to reinforce that these are for internal use within Terraform only. If you were previously importing packages under this prefix into an external codebase, you could pin to an earlier release tag as an interim solution until you've make a plan to achieve the same functionality some other way.	5 years ago