Add support for CloudWatchLogsResourcePolicy (rebuy-de#521)

* add support for CloudWatchLogsResourcePolicy

* add Properties()

resources/cloudwatchlogs-resourcepolicy.go

@@ -0,0 +1,68 @@
+package resources
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/cloudwatchlogs"
+	"github.com/rebuy-de/aws-nuke/pkg/types"
+)
+
+type CloudWatchLogsResourcePolicy struct {
+	svc        *cloudwatchlogs.CloudWatchLogs
+	policyName *string
+}
+
+func init() {
+	register("CloudWatchLogsResourcePolicy", ListCloudWatchLogsResourcePolicies)
+}
+
+func ListCloudWatchLogsResourcePolicies(sess *session.Session) ([]Resource, error) {
+	svc := cloudwatchlogs.New(sess)
+	resources := []Resource{}
+
+	params := &cloudwatchlogs.DescribeResourcePoliciesInput{
+		Limit: aws.Int64(50),
+	}
+
+	for {
+		output, err := svc.DescribeResourcePolicies(params)
+		if err != nil {
+			return nil, err
+		}
+
+		for _, destination := range output.ResourcePolicies {
+			resources = append(resources, &CloudWatchLogsResourcePolicy{
+				svc:        svc,
+				policyName: destination.PolicyName,
+			})
+		}
+
+		if output.NextToken == nil {
+			break
+		}
+
+		params.NextToken = output.NextToken
+	}
+
+	return resources, nil
+}
+
+func (p *CloudWatchLogsResourcePolicy) Remove() error {
+
+	_, err := p.svc.DeleteResourcePolicy(&cloudwatchlogs.DeleteResourcePolicyInput{
+		PolicyName: p.policyName,
+	})
+
+	return err
+}
+
+func (p *CloudWatchLogsResourcePolicy) Properties() types.Properties {
+	properties := types.NewProperties()
+	properties.Set("Name", p.policyName)
+
+	return properties
+}
+
+func (p *CloudWatchLogsResourcePolicy) String() string {
+	return *p.policyName
+}