opentofu/internal/command/jsonformat/differ/attribute.go
Liam Cervante b8b1a8d430
Add support for unknown/computed values in the structured renderer (#32378)
* prep for processing the structured run output

* undo unwanted change to a json key

* Add skeleton functions and API for refactored renderer

* goimports

* Fix documentation of the RenderOpts struct

* Add rendering functionality for primitives to the structured renderer

* add test case for override

* Add support for parsing and rendering sensitive values in the renderer

* Add support for unknown/computed values in the structured renderer

* delete missing unit tests
2023-01-09 11:55:55 +01:00

48 lines
1.2 KiB
Go

package differ
import (
"github.com/zclconf/go-cty/cty"
ctyjson "github.com/zclconf/go-cty/cty/json"
"github.com/hashicorp/terraform/internal/command/jsonformat/change"
"github.com/hashicorp/terraform/internal/command/jsonprovider"
)
func (v Value) ComputeChangeForAttribute(attribute *jsonprovider.Attribute) change.Change {
return v.ComputeChangeForType(unmarshalAttribute(attribute))
}
func (v Value) ComputeChangeForType(ctyType cty.Type) change.Change {
if sensitive, ok := v.checkForSensitive(); ok {
return sensitive
}
if computed, ok := v.checkForComputed(ctyType); ok {
return computed
}
switch {
case ctyType.IsPrimitiveType():
return v.computeAttributeChangeAsPrimitive(ctyType)
default:
panic("not implemented")
}
}
func unmarshalAttribute(attribute *jsonprovider.Attribute) cty.Type {
if attribute.AttributeNestedType != nil {
children := make(map[string]cty.Type)
for key, child := range attribute.AttributeNestedType.Attributes {
children[key] = unmarshalAttribute(child)
}
return cty.Object(children)
}
ctyType, err := ctyjson.UnmarshalType(attribute.AttributeType)
if err != nil {
panic("could not unmarshal attribute type: " + err.Error())
}
return ctyType
}