81 lines
2.3 KiB
Go
81 lines
2.3 KiB
Go
package aws
|
|
|
|
import (
|
|
remoteerror "github.com/cloudskiff/driftctl/pkg/remote/error"
|
|
|
|
"github.com/cloudskiff/driftctl/pkg/remote/deserializer"
|
|
"github.com/cloudskiff/driftctl/pkg/resource"
|
|
resourceaws "github.com/cloudskiff/driftctl/pkg/resource/aws"
|
|
awsdeserializer "github.com/cloudskiff/driftctl/pkg/resource/aws/deserializer"
|
|
"github.com/cloudskiff/driftctl/pkg/terraform"
|
|
|
|
"github.com/aws/aws-sdk-go/aws"
|
|
"github.com/aws/aws-sdk-go/service/ec2"
|
|
"github.com/aws/aws-sdk-go/service/ec2/ec2iface"
|
|
"github.com/sirupsen/logrus"
|
|
"github.com/zclconf/go-cty/cty"
|
|
)
|
|
|
|
type EC2EbsVolumeSupplier struct {
|
|
reader terraform.ResourceReader
|
|
deserializer deserializer.CTYDeserializer
|
|
client ec2iface.EC2API
|
|
runner *terraform.ParallelResourceReader
|
|
}
|
|
|
|
func NewEC2EbsVolumeSupplier(provider *AWSTerraformProvider) *EC2EbsVolumeSupplier {
|
|
return &EC2EbsVolumeSupplier{
|
|
provider,
|
|
awsdeserializer.NewEC2EbsVolumeDeserializer(),
|
|
ec2.New(provider.session),
|
|
terraform.NewParallelResourceReader(provider.Runner().SubRunner()),
|
|
}
|
|
}
|
|
|
|
func (s EC2EbsVolumeSupplier) Resources() ([]resource.Resource, error) {
|
|
volumes, err := listVolumes(s.client)
|
|
if err != nil {
|
|
return nil, remoteerror.NewResourceEnumerationError(err, resourceaws.AwsEbsVolumeResourceType)
|
|
}
|
|
results := make([]cty.Value, 0)
|
|
if len(volumes) > 0 {
|
|
for _, volume := range volumes {
|
|
vol := *volume
|
|
s.runner.Run(func() (cty.Value, error) {
|
|
return s.readEbsVolume(vol)
|
|
})
|
|
}
|
|
results, err = s.runner.Wait()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
return s.deserializer.Deserialize(results)
|
|
}
|
|
|
|
func (s EC2EbsVolumeSupplier) readEbsVolume(volume ec2.Volume) (cty.Value, error) {
|
|
id := aws.StringValue(volume.VolumeId)
|
|
resVolume, err := s.reader.ReadResource(terraform.ReadResourceArgs{
|
|
Ty: resourceaws.AwsEbsVolumeResourceType,
|
|
ID: id,
|
|
})
|
|
if err != nil {
|
|
logrus.Warnf("Error reading volume %s[%s]: %+v", id, resourceaws.AwsEbsVolumeResourceType, err)
|
|
return cty.NilVal, err
|
|
}
|
|
return *resVolume, nil
|
|
}
|
|
|
|
func listVolumes(client ec2iface.EC2API) ([]*ec2.Volume, error) {
|
|
var volumes []*ec2.Volume
|
|
input := &ec2.DescribeVolumesInput{}
|
|
err := client.DescribeVolumesPages(input, func(res *ec2.DescribeVolumesOutput, lastPage bool) bool {
|
|
volumes = append(volumes, res.Volumes...)
|
|
return !lastPage
|
|
})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return volumes, nil
|
|
}
|