add generate resource config rpc

Author: stephybun

tfprotov5/generate_resource_config.go

@@ -0,0 +1,32 @@
+package tfprotov5
+
+import (
+	"context"
+)
+
+// GenerateResourceConfigRequest is the request Terraform sends when it wants to generate configuration
+// from a resource's state value
+type GenerateResourceConfigRequest struct {
+	// TODO comment
+	TypeName string
+
+	// TODO comment
+	State *DynamicValue
+
+	// Mux fills this in
+	ResourceSchema *Schema
+}
+
+// GenerateResourceConfigResponse TODO
+type GenerateResourceConfigResponse struct {
+	// TODO comment
+	Config *DynamicValue
+
+	// TODO comment
+	Diagnostics []*Diagnostic
+}
+
+// TODO comment
+type GenerateResourceConfigServer interface {
+	GenerateResourceConfig(context.Context, *GenerateResourceConfigRequest) (*GenerateResourceConfigResponse, error)
+}

tfprotov5/internal/fromproto/generate_resource_config.go

@@ -0,0 +1,17 @@
+package fromproto
+
+import (
+	"github.com/hashicorp/terraform-plugin-go/tfprotov5"
+	"github.com/hashicorp/terraform-plugin-go/tfprotov5/internal/tfplugin5"
+)
+
+func GenerateResourceConfigRequest(in *tfplugin5.GenerateResourceConfig_Request) *tfprotov5.GenerateResourceConfigRequest {
+	if in == nil {
+		return nil
+	}
+
+	return &tfprotov5.GenerateResourceConfigRequest{
+		TypeName: in.TypeName,
+		State:    DynamicValue(in.State),
+	}
+}

tfprotov5/internal/toproto/generate_resource_config.go

@@ -0,0 +1,17 @@
+package toproto
+
+import (
+	"github.com/hashicorp/terraform-plugin-go/tfprotov5"
+	"github.com/hashicorp/terraform-plugin-go/tfprotov5/internal/tfplugin5"
+)
+
+func GenerateResourceConfigResponse(in *tfprotov5.GenerateResourceConfigResponse) *tfplugin5.GenerateResourceConfig_Response {
+	if in == nil {
+		return nil
+	}
+
+	return &tfplugin5.GenerateResourceConfig_Response{
+		Config:      DynamicValue(in.Config),
+		Diagnostics: Diagnostics(in.Diagnostics),
+	}
+}