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elasticache-cacheparametergroups.go
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elasticache-cacheparametergroups.go
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package resources
import (
"fmt"
"strings"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/elasticache"
"github.com/dngferreira/aws-nuke/v2/pkg/types"
)
type ElasticacheCacheParameterGroup struct {
svc *elasticache.ElastiCache
groupName *string
groupFamily *string
}
func init() {
register("ElasticacheCacheParameterGroup", ListElasticacheCacheParameterGroups)
}
func ListElasticacheCacheParameterGroups(sess *session.Session) ([]Resource, error) {
svc := elasticache.New(sess)
var resources []Resource
params := &elasticache.DescribeCacheParameterGroupsInput{MaxRecords: aws.Int64(100)}
for {
resp, err := svc.DescribeCacheParameterGroups(params)
if err != nil {
return nil, err
}
for _, cacheParameterGroup := range resp.CacheParameterGroups {
resources = append(resources, &ElasticacheCacheParameterGroup{
svc: svc,
groupName: cacheParameterGroup.CacheParameterGroupName,
groupFamily: cacheParameterGroup.CacheParameterGroupFamily,
})
}
if resp.Marker == nil {
break
}
params.Marker = resp.Marker
}
return resources, nil
}
func (i *ElasticacheCacheParameterGroup) Filter() error {
if strings.HasPrefix(*i.groupName, "default.") {
return fmt.Errorf("Cannot delete default cache parameter group")
}
return nil
}
func (i *ElasticacheCacheParameterGroup) Remove() error {
params := &elasticache.DeleteCacheParameterGroupInput{
CacheParameterGroupName: i.groupName,
}
_, err := i.svc.DeleteCacheParameterGroup(params)
if err != nil {
return err
}
return nil
}
func (i *ElasticacheCacheParameterGroup) String() string {
return *i.groupName
}
func (i *ElasticacheCacheParameterGroup) Properties() types.Properties {
properties := types.NewProperties()
properties.
Set("GroupName", i.groupName).
Set("GroupFamily", i.groupFamily)
return properties
}