Add support for accelerators to google_datafusion_instance

converters/google/resources/datafusion_instance.go

@@ -14,7 +14,34 @@
 
 package google
 
-import "reflect"
+import (
+	"reflect"
+	"strings"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+var instanceAcceleratorOptions = []string{
+	"delta.default.checkpoint.directory",
+	"ui.feature.cdc",
+}
+
+func instanceOptionsDiffSuppress(k, old, new string, d *schema.ResourceData) bool {
+	// Suppress diffs for the options generated by adding an accelerator to a data fusion instance
+	for _, option := range instanceAcceleratorOptions {
+		if strings.Contains(k, option) && new == "" {
+			return true
+		}
+	}
+
+	// Let diff be determined by options (above)
+	if strings.Contains(k, "options.%") {
+		return true
+	}
+
+	// For other keys, don't suppress diff.
+	return false
+}
 
 const DataFusionInstanceAssetType string = "datafusion.googleapis.com/Instance"
 
@@ -144,6 +171,12 @@ func GetDataFusionInstanceApiObject(d TerraformResourceData, config *Config) (ma
 	} else if v, ok := d.GetOkExists("event_publish_config"); !isEmptyValue(reflect.ValueOf(eventPublishConfigProp)) && (ok || !reflect.DeepEqual(v, eventPublishConfigProp)) {
 		obj["eventPublishConfig"] = eventPublishConfigProp
 	}
+	acceleratorsProp, err := expandDataFusionInstanceAccelerators(d.Get("accelerators"), d, config)
+	if err != nil {
+		return nil, err
+	} else if v, ok := d.GetOkExists("accelerators"); !isEmptyValue(reflect.ValueOf(acceleratorsProp)) && (ok || !reflect.DeepEqual(v, acceleratorsProp)) {
+		obj["accelerators"] = acceleratorsProp
+	}
 
 	return obj, nil
 }
@@ -304,3 +337,40 @@ func expandDataFusionInstanceEventPublishConfigEnabled(v interface{}, d Terrafor
 func expandDataFusionInstanceEventPublishConfigTopic(v interface{}, d TerraformResourceData, config *Config) (interface{}, error) {
 	return v, nil
 }
+
+func expandDataFusionInstanceAccelerators(v interface{}, d TerraformResourceData, config *Config) (interface{}, error) {
+	l := v.([]interface{})
+	req := make([]interface{}, 0, len(l))
+	for _, raw := range l {
+		if raw == nil {
+			continue
+		}
+		original := raw.(map[string]interface{})
+		transformed := make(map[string]interface{})
+
+		transformedAcceleratorType, err := expandDataFusionInstanceAcceleratorsAcceleratorType(original["accelerator_type"], d, config)
+		if err != nil {
+			return nil, err
+		} else if val := reflect.ValueOf(transformedAcceleratorType); val.IsValid() && !isEmptyValue(val) {
+			transformed["acceleratorType"] = transformedAcceleratorType
+		}
+
+		transformedState, err := expandDataFusionInstanceAcceleratorsState(original["state"], d, config)
+		if err != nil {
+			return nil, err
+		} else if val := reflect.ValueOf(transformedState); val.IsValid() && !isEmptyValue(val) {
+			transformed["state"] = transformedState
+		}
+
+		req = append(req, transformed)
+	}
+	return req, nil
+}
+
+func expandDataFusionInstanceAcceleratorsAcceleratorType(v interface{}, d TerraformResourceData, config *Config) (interface{}, error) {
+	return v, nil
+}
+
+func expandDataFusionInstanceAcceleratorsState(v interface{}, d TerraformResourceData, config *Config) (interface{}, error) {
+	return v, nil
+}

go.mod

@@ -26,7 +26,7 @@ require (
 	github.com/hashicorp/go-cleanhttp v0.5.2
 	github.com/hashicorp/terraform-json v0.14.0
 	github.com/hashicorp/terraform-plugin-sdk/v2 v2.24.0
-	github.com/hashicorp/terraform-provider-google v1.20.1-0.20230308201858-dd44b9f5e6a5
+	github.com/hashicorp/terraform-provider-google v1.20.1-0.20230308220420-98228a7baef2
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/pkg/errors v0.9.1
 	github.com/sirupsen/logrus v1.9.0

go.sum

@@ -514,8 +514,8 @@ github.com/hashicorp/terraform-plugin-log v0.7.0 h1:SDxJUyT8TwN4l5b5/VkiTIaQgY6R
 github.com/hashicorp/terraform-plugin-log v0.7.0/go.mod h1:p4R1jWBXRTvL4odmEkFfDdhUjHf9zcs/BCoNHAc7IK4=
 github.com/hashicorp/terraform-plugin-sdk/v2 v2.24.0 h1:FtCLTiTcykdsURXPt/ku7fYXm3y19nbzbZcUxHx9RbI=
 github.com/hashicorp/terraform-plugin-sdk/v2 v2.24.0/go.mod h1:80wf5oad1tW+oLnbXS4UTYmDCrl7BuN1Q+IA91X1a4Y=
-github.com/hashicorp/terraform-provider-google v1.20.1-0.20230308201858-dd44b9f5e6a5 h1:cYnufBSjAB7ljFTqVa9/7QdgfVorj18A/RSGmI6TYFs=
-github.com/hashicorp/terraform-provider-google v1.20.1-0.20230308201858-dd44b9f5e6a5/go.mod h1:Me09EooskxD1HNA2k+14YdLghnF8lt2HOda03gBkNpc=
+github.com/hashicorp/terraform-provider-google v1.20.1-0.20230308220420-98228a7baef2 h1:JwePt8xiyWy55MRLLf/kiWvDjXvs+HtbyKkvyQAkyGY=
+github.com/hashicorp/terraform-provider-google v1.20.1-0.20230308220420-98228a7baef2/go.mod h1:Me09EooskxD1HNA2k+14YdLghnF8lt2HOda03gBkNpc=
 github.com/hashicorp/terraform-registry-address v0.1.0 h1:W6JkV9wbum+m516rCl5/NjKxCyTVaaUBbzYcMzBDO3U=
 github.com/hashicorp/terraform-registry-address v0.1.0/go.mod h1:EnyO2jYO6j29DTHbJcm00E5nQTFeTtyZH3H5ycydQ5A=
 github.com/hashicorp/terraform-svchost v0.0.0-20200729002733-f050f53b9734 h1:HKLsbzeOsfXmKNpr3GiT18XAblV0BjCbzL8KQAMZGa0=