7 Commits (add-missing-variable-loading)

Author	SHA1	Message	Date
kmoe	fab3673f8d	lang: stabilise ephemeral values experiment (#35636) ... * lang: stabilise ephemeral values experiment Stabilise the ephemeral values experiment and ephemeralasnull experimental function. * simplify handling of apply time input vars As the final step in stabilising the ephemeral values experiment, we can remove the separate code path for handling input variables supplied via -var and -var-file during apply. The intent here is conveyed in the tests: when applying a saved plan, all ephemeral variables set in the plan (the "apply-time variables"), must be set, and no others. As per the TODO copied from the prototype, there is some more work to be done here in making the handling of undeclared variables during apply as sophisticated as that during plan, emitting helpful warnings (for example) when input variables are supplied unnecessarily via environment variables. * experiments: officially conclude EV experiment --------- Co-authored-by: Radek Simko <radek.simko@gmail.com>	2 years ago
Martin Atkins	6fad32b033	configs: Variables and outputs can be "ephemeral" ... When the ephemeral_values experiment is active, a module author can designate individual input variables and output values as being "ephemeral", which doesn't currently do anything but in future commits will represent that the values can be used only in locations that don't require Terraform to persist the value as part of state snapshots or saved plan files.	2 years ago
Alisdair McDiarmid	922de89be1	Conclude module variable optional attrs experiment	4 years ago
Alisdair McDiarmid	650380f3ae	configs: Add default argument to optional() ... The optional modifier previously accepted a single argument: the attribute type. This commit adds an optional second argument, which specifies a default value for the attribute. To record the default values for a variable's type, we use a separate parallel structure of `typeexpr.Defaults`, rather than extending `cty.Type` to include a `cty.Value` of defaults (which may in turn include a `cty.Type` with defaults, and so on, and so forth). The new `typeexpr.TypeConstraintWithDefaults` returns a type constraint and defaults value. Defaults will be `nil` unless there are default values specified somewhere in the variable's type.	4 years ago
Alisdair McDiarmid	bb35f02c95	Conclude preconditions/postconditions experiment	4 years ago
Martin Atkins	9076400436	configs: Decode preconditions and postconditions ... This allows precondition and postcondition checks to be declared for resources and output values as long as the preconditions_postconditions experiment is enabled. Terraform Core doesn't currently know anything about these features, so as of this commit declaring them does nothing at all.	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