def default_storageclasses(request, teardown_factory_session):
"""
Returns dictionary with storageclasses. Keys represent reclaim policy of
storageclass. There are two storageclasses for each key. First is RBD based
and the second one is CephFS based. Storageclasses with Retain Reclaim
Policy are created from default storageclasses.
"""
scs = {
constants.RECLAIM_POLICY_DELETE: [],
constants.RECLAIM_POLICY_RETAIN: []
}
# TODO(fbalak): Use proper constants after
# https://github.com/red-hat-storage/ocs-ci/issues/1056
# is resolved
for sc_name in ('ocs-storagecluster-ceph-rbd',
'ocs-storagecluster-cephfs'):
sc = OCS(kind=constants.STORAGECLASS, metadata={'name': sc_name})
sc.reload()
scs[constants.RECLAIM_POLICY_DELETE].append(sc)
sc.data['reclaimPolicy'] = constants.RECLAIM_POLICY_RETAIN
sc.data['metadata']['name'] += '-retain'
sc._name = sc.data['metadata']['name']
sc.create()
teardown_factory_session(sc)
scs[constants.RECLAIM_POLICY_RETAIN].append(sc)
return scs
def backed_pv_obj(self):
"""
Returns the backed PV object of pvc_name in namespace
Returns:
OCS: An OCS instance for PV
"""
self.reload()
data = dict()
data["api_version"] = self.api_version
data["kind"] = "PersistentVolume"
data["metadata"] = {"name": self.backed_pv, "namespace": self.namespace}
pv_obj = OCS(**data)
pv_obj.reload()
return pv_obj
def backed_pv_obj(self):
"""
Returns the backed PV object of pvc_name in namespace
Returns:
OCS: An OCS instance for PV
"""
self.reload()
data = dict()
data['api_version'] = self.api_version
data['kind'] = 'PersistentVolume'
data['metadata'] = {
'name': self.backed_pv, 'namespace': self.namespace
}
pv_obj = OCS(**data)
pv_obj.reload()
return pv_obj
def reclaim_policy(self):
"""
Returns the reclaim policy of pvc in namespace
Returns:
str: Reclaim policy Reclaim or Delete
"""
data = dict()
data['api_version'] = self.api_version
data['kind'] = 'StorageClass'
data['metadata'] = {
'name': self.backed_sc, 'namespace': self.namespace
}
sc_obj = OCS(**data)
sc_obj.reload()
return sc_obj.get().get('reclaimPolicy')
