func (d *driver) getFileSystemLifeCycleState(
svc *awsefs.EFS,
fileSystemID string) (string, error) {
resp, err := svc.DescribeFileSystems(
&awsefs.DescribeFileSystemsInput{
FileSystemId: aws.String(fileSystemID)})
if err != nil {
return "", err
}
fileSystem := resp.FileSystems[0]
return *fileSystem.LifeCycleState, nil
}
// Retrieve all filesystems with tags from AWS API. This is very expensive
// operation as it issues AWS SDK call per filesystem to retrieve tags.
func (d *driver) getAllFileSystems(
svc *awsefs.EFS) (filesystems []*awsefs.FileSystemDescription, err error) {
resp, err := svc.DescribeFileSystems(&awsefs.DescribeFileSystemsInput{})
if err != nil {
return nil, err
}
filesystems = append(filesystems, resp.FileSystems...)
for resp.NextMarker != nil {
resp, err = svc.DescribeFileSystems(&awsefs.DescribeFileSystemsInput{
Marker: resp.NextMarker,
})
if err != nil {
return nil, err
}
filesystems = append(filesystems, resp.FileSystems...)
}
return filesystems, nil
}
// Helper function to describe EFS Filesystems.
func DescribeFilesystem(e *efs.EFS, n string) (*efs.DescribeFileSystemsOutput, error) {
params := &efs.DescribeFileSystemsInput{
CreationToken: aws.String(n),
}
return e.DescribeFileSystems(params)
}
