'constructor for handling pvc options'

def __init__(self, sname, namespace, kubeconfig, access_modes=None, vol_capacity='1G', selector=None, storage_class_name=None):

    self.kubeconfig = kubeconfig
    self.name = sname
    self.namespace = namespace
    self.access_modes = access_modes
    self.vol_capacity = vol_capacity
    self.data = {}
    self.selector = selector
    self.storage_class_name = storage_class_name
    self.create_dict()
