Function evalMatchSpecAttr

internal/pkg/custom/processing.go:333–356

(a *terraform.Attribute, spec *MatchSpec, customCtx *customContext)

}

func evalMatchSpecAttr(a *terraform.Attribute, spec *MatchSpec, customCtx *customContext) bool {
	for _, preCondition := range spec.PreConditions {
		clone := preCondition
		if !evalMatchSpecAttr(a, &clone, customCtx) {
			// precondition not met
			return true
		}
	}

	switch spec.Action {
	case Not:
		return notifyPredicateAttr(a, spec, customCtx)
	case And:
		return processAndPredicateAttr(a, spec, customCtx)
	case Or:
		return processOrPredicateAttr(a, spec, customCtx)
	default:
		if matchFunction, ok := AttrMatchFunctions[spec.Action]; ok {
			return matchFunction(a, spec, customCtx)
		} else {
			return false
		}
	}
}

func notifyPredicate(b *terraform.Block, spec *MatchSpec, customCtx *customContext) bool {
	return !evalMatchSpec(b, &spec.PredicateMatchSpec[0], customCtx)