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rds-instances.go
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/
rds-instances.go
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package resources
import (
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/rds"
"github.com/dngferreira/aws-nuke/v2/pkg/config"
"github.com/dngferreira/aws-nuke/v2/pkg/types"
)
type RDSInstance struct {
svc *rds.RDS
instance *rds.DBInstance
tags []*rds.Tag
featureFlags config.FeatureFlags
}
func init() {
register("RDSInstance", ListRDSInstances)
}
func ListRDSInstances(sess *session.Session) ([]Resource, error) {
svc := rds.New(sess)
params := &rds.DescribeDBInstancesInput{}
resp, err := svc.DescribeDBInstances(params)
if err != nil {
return nil, err
}
resources := make([]Resource, 0)
for _, instance := range resp.DBInstances {
tags, err := svc.ListTagsForResource(&rds.ListTagsForResourceInput{
ResourceName: instance.DBInstanceArn,
})
if err != nil {
continue
}
resources = append(resources, &RDSInstance{
svc: svc,
instance: instance,
tags: tags.TagList,
})
}
return resources, nil
}
func (i *RDSInstance) FeatureFlags(ff config.FeatureFlags) {
i.featureFlags = ff
}
func (i *RDSInstance) Remove() error {
if aws.BoolValue(i.instance.DeletionProtection) &&
i.featureFlags.DisableDeletionProtection.RDSInstance {
modifyParams := &rds.ModifyDBInstanceInput{
DBInstanceIdentifier: i.instance.DBInstanceIdentifier,
DeletionProtection: aws.Bool(false),
}
_, err := i.svc.ModifyDBInstance(modifyParams)
if err != nil {
return err
}
}
params := &rds.DeleteDBInstanceInput{
DBInstanceIdentifier: i.instance.DBInstanceIdentifier,
SkipFinalSnapshot: aws.Bool(true),
}
_, err := i.svc.DeleteDBInstance(params)
if err != nil {
return err
}
return nil
}
func (i *RDSInstance) Properties() types.Properties {
properties := types.NewProperties().
Set("Identifier", i.instance.DBInstanceIdentifier).
Set("DeletionProtection", i.instance.DeletionProtection).
Set("AvailabilityZone", i.instance.AvailabilityZone).
Set("InstanceClass", i.instance.DBInstanceClass).
Set("Engine", i.instance.Engine).
Set("EngineVersion", i.instance.EngineVersion).
Set("MultiAZ", i.instance.MultiAZ).
Set("PubliclyAccessible", i.instance.PubliclyAccessible)
if i.instance.InstanceCreateTime != nil {
properties.Set("InstanceCreateTime", i.instance.InstanceCreateTime.Format(time.RFC3339))
}
for _, tag := range i.tags {
properties.SetTag(tag.Key, tag.Value)
}
return properties
}
func (i *RDSInstance) String() string {
return aws.StringValue(i.instance.DBInstanceIdentifier)
}