def create(self):
spec = client.V1PersistentVolumeSpec(
access_modes=[self.access_mode],
capacity={"storage": "10Pi"},
volume_mode="Filesystem",
persistent_volume_reclaim_policy="Delete",
mount_options=self.mount_options,
csi=client.V1CSIPersistentVolumeSource(
driver="csi.juicefs.com",
fs_type="juicefs",
volume_handle=self.volume_handle,
node_publish_secret_ref=client.V1SecretReference(
name=self.secret_name,
namespace=self.secret_namespace
),
volume_attributes=self.parameters,
)
)
pv = client.V1PersistentVolume(
api_version="v1",
kind="PersistentVolume",
metadata=client.V1ObjectMeta(name=self.name, labels={"pv": self.name}),
spec=spec
)
client.CoreV1Api().create_persistent_volume(body=pv)
PVs.append(self)
def create_pv(pv_values, pv_name, created_objects, sc_name=""):
"""
creates persistent volume
Args:
param1: pv_values - values required for creation of pv
param2: pv_name - name of pv to be created
param3: sc_name - name of storage class pv associated with
Returns:
None
Raises:
Raises an exception on kubernetes client api failure and asserts
"""
api_instance = client.CoreV1Api()
pv_metadata = client.V1ObjectMeta(name=pv_name)
pv_csi = client.V1CSIPersistentVolumeSource(
driver="spectrumscale.csi.ibm.com",
volume_handle=pv_values["volumeHandle"])
if pv_values["reclaim_policy"] == "Default":
pv_spec = client.V1PersistentVolumeSpec(
access_modes=[pv_values["access_modes"]],
capacity={"storage": pv_values["storage"]},
csi=pv_csi,
storage_class_name=sc_name)
else:
pv_spec = client.V1PersistentVolumeSpec(
access_modes=[pv_values["access_modes"]],
capacity={"storage": pv_values["storage"]},
csi=pv_csi,
persistent_volume_reclaim_policy=pv_values["reclaim_policy"],
storage_class_name=sc_name)
pv_body = client.V1PersistentVolume(api_version="v1",
kind="PersistentVolume",
metadata=pv_metadata,
spec=pv_spec)
try:
LOGGER.info(
f'PV Create : Creating PV {pv_name} with {pv_values} parameter')
api_response = api_instance.create_persistent_volume(body=pv_body,
pretty=True)
LOGGER.debug(str(api_response))
created_objects["pv"].append(pv_name)
except ApiException as e:
LOGGER.error(f'PV {pv_name} creation failed hence failing test case ')
LOGGER.error(
f"Exception when calling CoreV1Api->create_persistent_volume: {e}")
cleanup.clean_with_created_objects(created_objects)
assert False