Merge pull request #267 from ekristen/resource-group-tweaks

feat: new resource, filter aws managed resource groups

resources/appregistry-application.go

@@ -0,0 +1,89 @@
+package resources
+
+import (
+	"context"
+
+	"github.com/sirupsen/logrus"
+
+	"github.com/aws/aws-sdk-go/service/appregistry"
+
+	"github.com/ekristen/libnuke/pkg/registry"
+	"github.com/ekristen/libnuke/pkg/resource"
+	"github.com/ekristen/libnuke/pkg/types"
+
+	"github.com/ekristen/aws-nuke/v3/pkg/nuke"
+)
+
+const AppRegistryApplicationResource = "AppRegistryApplication"
+
+func init() {
+	registry.Register(&registry.Registration{
+		Name:   AppRegistryApplicationResource,
+		Scope:  nuke.Account,
+		Lister: &AppRegistryApplicationLister{},
+	})
+}
+
+type AppRegistryApplicationLister struct{}
+
+func (l *AppRegistryApplicationLister) List(_ context.Context, o interface{}) ([]resource.Resource, error) {
+	opts := o.(*nuke.ListerOpts)
+	svc := appregistry.New(opts.Session)
+	var resources []resource.Resource
+
+	res, err := svc.ListApplications(&appregistry.ListApplicationsInput{})
+	if err != nil {
+		return nil, err
+	}
+
+	for _, p := range res.Applications {
+		tags, err := svc.ListTagsForResource(&appregistry.ListTagsForResourceInput{
+			ResourceArn: p.Arn,
+		})
+		if err != nil {
+			logrus.WithError(err).Error("unable to get tags for AppRegistry Application")
+		}
+
+		newResource := &AppRegistryApplication{
+			svc: svc,
+			ID:  p.Id,
+		}
+
+		if tags != nil {
+			for key, val := range tags.Tags {
+				if key == "aws:servicecatalog:applicationName" {
+					newResource.Name = val
+					break
+				}
+			}
+
+			newResource.Tags = tags.Tags
+		}
+
+		resources = append(resources, newResource)
+	}
+
+	return resources, nil
+}
+
+type AppRegistryApplication struct {
+	svc  *appregistry.AppRegistry
+	ID   *string
+	Name *string
+	Tags map[string]*string
+}
+
+func (r *AppRegistryApplication) Remove(_ context.Context) error {
+	_, err := r.svc.DeleteApplication(&appregistry.DeleteApplicationInput{
+		Application: r.ID,
+	})
+	return err
+}
+
+func (r *AppRegistryApplication) Properties() types.Properties {
+	return types.NewPropertiesFromStruct(r)
+}
+
+func (r *AppRegistryApplication) String() string {
+	return *r.Name
+}

resources/resourcegroups-groups.go → resources/resourcegroups-group.go

@@ -2,12 +2,19 @@ package resources
 
 import (
 	"context"
+	"fmt"
+
+	"github.com/gotidy/ptr"
+	"github.com/sirupsen/logrus"
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/service/resourcegroups"
-	"github.com/ekristen/aws-nuke/v3/pkg/nuke"
+
 	"github.com/ekristen/libnuke/pkg/registry"
 	"github.com/ekristen/libnuke/pkg/resource"
+	"github.com/ekristen/libnuke/pkg/types"
+
+	"github.com/ekristen/aws-nuke/v3/pkg/nuke"
 )
 
 const ResourceGroupGroupResource = "ResourceGroupGroup"
@@ -38,10 +45,23 @@ func (l *ResourceGroupGroupLister) List(_ context.Context, o interface{}) ([]res
 		}
 
 		for _, group := range output.GroupIdentifiers {
-			resources = append(resources, &ResourceGroupGroup{
-				svc:       svc,
-				groupName: group.GroupName,
+			tags, err := svc.GetTags(&resourcegroups.GetTagsInput{
+				Arn: group.GroupArn,
 			})
+			if err != nil {
+				logrus.WithError(err).Error("unable to get tags for resource group")
+			}
+
+			newResource := &ResourceGroupGroup{
+				svc:  svc,
+				Name: group.GroupName,
+			}
+
+			if tags != nil {
+				newResource.Tags = tags.Tags
+			}
+
+			resources = append(resources, newResource)
 		}
 
 		if output.NextToken == nil {
@@ -55,18 +75,33 @@ func (l *ResourceGroupGroupLister) List(_ context.Context, o interface{}) ([]res
 }
 
 type ResourceGroupGroup struct {
-	svc       *resourcegroups.ResourceGroups
-	groupName *string
+	svc  *resourcegroups.ResourceGroups
+	Name *string
+	Tags map[string]*string
+}
+
+func (r *ResourceGroupGroup) Filter() error {
+	for k, v := range r.Tags {
+		if k == "EnableAWSServiceCatalogAppRegistry" && ptr.ToString(v) == "true" {
+			return fmt.Errorf("cannot delete AWS managed resource group")
+		}
+	}
+
+	return nil
+}
+
+func (r *ResourceGroupGroup) Properties() types.Properties {
+	return types.NewPropertiesFromStruct(r)
 }
 
-func (f *ResourceGroupGroup) Remove(_ context.Context) error {
-	_, err := f.svc.DeleteGroup(&resourcegroups.DeleteGroupInput{
-		Group: f.groupName,
+func (r *ResourceGroupGroup) Remove(_ context.Context) error {
+	_, err := r.svc.DeleteGroup(&resourcegroups.DeleteGroupInput{
+		Group: r.Name,
 	})
 
 	return err
 }
 
-func (f *ResourceGroupGroup) String() string {
-	return *f.groupName
+func (r *ResourceGroupGroup) String() string {
+	return *r.Name
 }