104 lines
2.9 KiB
Go
104 lines
2.9 KiB
Go
package aws
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import (
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"fmt"
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awsdeserializer "github.com/cloudskiff/driftctl/pkg/resource/aws/deserializer"
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awssdk "github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/service/s3"
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"github.com/cloudskiff/driftctl/pkg"
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"github.com/cloudskiff/driftctl/pkg/remote/deserializer"
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"github.com/cloudskiff/driftctl/pkg/resource"
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"github.com/cloudskiff/driftctl/pkg/resource/aws"
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"github.com/cloudskiff/driftctl/pkg/terraform"
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"github.com/sirupsen/logrus"
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"github.com/zclconf/go-cty/cty"
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)
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type S3BucketMetricSupplier struct {
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reader terraform.ResourceReader
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deserializer deserializer.CTYDeserializer
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factory AwsClientFactoryInterface
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runner *terraform.ParallelResourceReader
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}
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func NewS3BucketMetricSupplier(runner *pkg.ParallelRunner, factory AwsClientFactoryInterface) *S3BucketMetricSupplier {
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return &S3BucketMetricSupplier{terraform.Provider(terraform.AWS), awsdeserializer.NewS3BucketMetricDeserializer(), factory, terraform.NewParallelResourceReader(runner)}
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}
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func (s *S3BucketMetricSupplier) Resources() ([]resource.Resource, error) {
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input := &s3.ListBucketsInput{}
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client := s.factory.GetS3Client(nil)
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response, err := client.ListBuckets(input)
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if err != nil {
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return nil, err
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}
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for _, bucket := range response.Buckets {
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name := *bucket.Name
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region, err := readBucketRegion(&client, name)
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if err != nil {
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return nil, err
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}
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if region == "" {
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continue
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}
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if err := s.listBucketMetricConfiguration(*bucket.Name, region); err != nil {
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return nil, err
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}
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}
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ctyVals, err := s.runner.Wait()
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if err != nil {
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return nil, err
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}
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return s.deserializer.Deserialize(ctyVals)
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}
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func (s *S3BucketMetricSupplier) listBucketMetricConfiguration(name, region string) error {
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request := &s3.ListBucketMetricsConfigurationsInput{
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Bucket: &name,
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ContinuationToken: nil,
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}
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metricsConfigurationList := make([]*s3.MetricsConfiguration, 0)
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client := s.factory.GetS3Client(&awssdk.Config{Region: ®ion})
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for {
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configurations, err := client.ListBucketMetricsConfigurations(request)
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if err != nil {
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logrus.Warnf("Error listing bucket analytics configuration %s: %+v", name, err)
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return err
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}
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metricsConfigurationList = append(metricsConfigurationList, configurations.MetricsConfigurationList...)
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if configurations.IsTruncated != nil && *configurations.IsTruncated {
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request.ContinuationToken = configurations.NextContinuationToken
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} else {
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break
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}
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}
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for _, config := range metricsConfigurationList {
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id := fmt.Sprintf("%s:%s", name, *config.Id)
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s.runner.Run(func() (cty.Value, error) {
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s3BucketMetric, err := s.reader.ReadResource(
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terraform.ReadResourceArgs{
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Ty: aws.AwsS3BucketMetricResourceType,
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ID: id,
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Attributes: map[string]string{
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"aws_region": region,
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},
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},
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)
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if err != nil {
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return cty.NilVal, err
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}
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return *s3BucketMetric, err
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})
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}
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return nil
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}
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