InputValuesFromCaller turns the given map of naked values into an InputValues that attributes each value to "a caller", using the source type ValueFromCaller.

ValueFromAutoFile indicates that a value came from a "values file", like a .tfvars file, that was implicitly loaded by naming convention.

ValueFromCaller indicates that the value was explicitly overridden by a caller to Context.SetVariable after the context was constructed.

ValueFromCLIArg indicates that the value was provided directly in a CLI argument.

ValueFromConfig indicates that a value came from a .tf or .tf.json file, e.g.

ValueFromEnvVar indicates that the value was provided via an environment variable.

ValueFromInput indicates that the value was provided at an interactive input prompt.

ValueFromNamedFile indicates that a value came from a named "values file", like a .tfvars file, that was passed explicitly on the command line (e.g.

ValueFromPlan indicates that the value was retrieved from a stored plan.

ValueFromUnknown is the zero value of ValueSourceType and is not valid.

InputOpts are options for asking for input.

InputValue represents a raw value for a root module input variable as provided by the external caller into a function like terraform.Context.Plan.

UIInput is the interface that must be implemented to ask for input from this user.

InputValues is a map of InputValue instances.

ValueSourceType describes what broad category of source location provided a particular value.