feat(resource): add new OSPipeline resource for opensearch service pipelines

Author: ekristen

resources/opensearchservice-pipeline.go

@@ -0,0 +1,83 @@
+package resources
+
+import (
+	"context"
+	"time"
+
+	"github.com/aws/aws-sdk-go/service/osis"
+
+	"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 OSPipelineResource = "OSPipeline"
+
+func init() {
+	registry.Register(&registry.Registration{
+		Name:   OSPipelineResource,
+		Scope:  nuke.Account,
+		Lister: &OSPipelineLister{},
+	})
+}
+
+type OSPipelineLister struct{}
+
+func (l *OSPipelineLister) List(_ context.Context, o interface{}) ([]resource.Resource, error) {
+	opts := o.(*nuke.ListerOpts)
+	var resources []resource.Resource
+
+	svc := osis.New(opts.Session)
+
+	params := &osis.ListPipelinesInput{}
+
+	for {
+		res, err := svc.ListPipelines(params)
+		if err != nil {
+			return nil, err
+		}
+
+		for _, p := range res.Pipelines {
+			resources = append(resources, &OSPipeline{
+				svc:       svc,
+				Name:      p.PipelineName,
+				Tags:      p.Tags,
+				Status:    p.Status,
+				CreatedAt: p.CreatedAt,
+			})
+		}
+
+		if res.NextToken == nil {
+			break
+		}
+
+		params.NextToken = res.NextToken
+	}
+
+	return resources, nil
+}
+
+type OSPipeline struct {
+	svc       *osis.OSIS
+	Name      *string
+	Status    *string
+	CreatedAt *time.Time
+	Tags      []*osis.Tag
+}
+
+func (r *OSPipeline) Remove(_ context.Context) error {
+	_, err := r.svc.DeletePipeline(&osis.DeletePipelineInput{
+		PipelineName: r.Name,
+	})
+	return err
+}
+
+func (r *OSPipeline) Properties() types.Properties {
+	return types.NewPropertiesFromStruct(r)
+}
+
+func (r *OSPipeline) String() string {
+	return *r.Name
+}