driftctl/pkg/remote/aws/s3_bucket_analytic_supplier.go

89 lines
2.5 KiB
Go

package aws
import (
"fmt"
"github.com/aws/aws-sdk-go/service/s3"
"github.com/cloudskiff/driftctl/pkg/remote/aws/repository"
"github.com/cloudskiff/driftctl/pkg/remote/deserializer"
remoteerror "github.com/cloudskiff/driftctl/pkg/remote/error"
"github.com/cloudskiff/driftctl/pkg/resource"
"github.com/cloudskiff/driftctl/pkg/resource/aws"
awsdeserializer "github.com/cloudskiff/driftctl/pkg/resource/aws/deserializer"
"github.com/cloudskiff/driftctl/pkg/terraform"
"github.com/zclconf/go-cty/cty"
)
type S3BucketAnalyticSupplier struct {
reader terraform.ResourceReader
deserializer deserializer.CTYDeserializer
repository repository.S3Repository
runner *terraform.ParallelResourceReader
}
func NewS3BucketAnalyticSupplier(provider *AWSTerraformProvider, repository repository.S3Repository) *S3BucketAnalyticSupplier {
return &S3BucketAnalyticSupplier{
provider,
awsdeserializer.NewS3BucketAnalyticDeserializer(),
repository,
terraform.NewParallelResourceReader(provider.Runner().SubRunner()),
}
}
func (s *S3BucketAnalyticSupplier) Resources() ([]resource.Resource, error) {
buckets, err := s.repository.ListAllBuckets()
if err != nil {
return nil, remoteerror.NewResourceEnumerationErrorWithType(err, aws.AwsS3BucketAnalyticsConfigurationResourceType, aws.AwsS3BucketResourceType)
}
for _, bucket := range buckets {
bucket := *bucket
region, err := s.repository.GetBucketLocation(&bucket)
if err != nil {
return nil, err
}
if region == "" {
continue
}
if err := s.listBucketAnalyticConfiguration(&bucket, region); err != nil {
return nil, remoteerror.NewResourceEnumerationError(err, aws.AwsS3BucketAnalyticsConfigurationResourceType)
}
}
ctyVals, err := s.runner.Wait()
if err != nil {
return nil, err
}
return s.deserializer.Deserialize(ctyVals)
}
func (s *S3BucketAnalyticSupplier) listBucketAnalyticConfiguration(bucket *s3.Bucket, region string) error {
analyticsConfigurationList, err := s.repository.ListBucketAnalyticsConfigurations(bucket, region)
if err != nil {
return err
}
for _, analytics := range analyticsConfigurationList {
id := fmt.Sprintf("%s:%s", *bucket.Name, *analytics.Id)
s.runner.Run(func() (cty.Value, error) {
s3BucketAnalytic, err := s.reader.ReadResource(
terraform.ReadResourceArgs{
Ty: aws.AwsS3BucketAnalyticsConfigurationResourceType,
ID: id,
Attributes: map[string]string{
"alias": region,
},
},
)
if err != nil {
return cty.NilVal, err
}
return *s3BucketAnalytic, err
})
}
return nil
}