def get(cls, project, name, safe=True, from_cache=True):
resp = None
if from_cache:
resp = cache_client.get(cls.name_plural() + "_" + project.name +
"_" + name)
if resp is None:
crd_api = client.CustomObjectsApi()
try:
resp = crd_api.get_namespaced_custom_object(
GROUP, cls.version(), "sandwich-" + project.name,
cls.name_plural(), name)
if resp is None:
return None
o = cls(resp)
cache_client.set(
cls.name_plural() + "_" + o.project_name + "_" + o.name,
o._raw)
except ApiException as e:
if e.status == 404:
cache_client.delete(cls.name_plural() + "_" +
project.name + "_" + name)
if safe:
return None
raise
else:
o = cls(resp)
return o
def get(cls, name, safe=True, from_cache=True):
resp = None
if from_cache:
resp = cache_client.get("project_" + name)
if resp is None:
core_api = client.CoreV1Api()
try:
resp = core_api.read_namespace("sandwich-" + name).to_dict()
if resp is None:
return None
if resp['metadata']['labels'] is None:
return None
if PROJECT_LABEL not in resp['metadata']['labels']:
return None
o = cls(resp)
if o.state != 'Terminating': # Only cache if not terminating
cache_client.set('project_' + o.name, o._raw)
except ApiException as e:
if e.status == 404:
cache_client.delete('project_' + name)
if safe:
return None
raise
else:
o = cls(resp)
return o
def save(self):
core_api = client.CoreV1Api()
try:
self._raw = core_api.replace_namespace(
self._raw['metadata']['name'], self._raw)
cache_client.set('project_' + self.name, self._raw)
except ApiException:
cache_client.delete('project_' + self.name)
raise
def save(self, ignore=False):
crd_api = client.CustomObjectsApi()
try:
self.updated_at = arrow.now('UTC')
self._raw = crd_api.replace_cluster_custom_object(
GROUP, self.version(), self.name_plural(), self.name,
self._raw)
cache_client.set(self.name_plural() + "_" + self.name, self._raw)
except ApiException as e:
cache_client.delete(self.name_plural() + "_" + self.name)
if e.status == 409:
if ignore:
return
raise e
def delete(self, force=False):
if force:
if 'delete.sandwichcloud.com' in self._raw['metadata'][
'finalizers']:
self._raw['metadata']['finalizers'].remove(
'delete.sandwichcloud.com')
self.save()
cache_client.delete(self.name_plural() + "_" + self.name)
crd_api = client.CustomObjectsApi()
try:
crd_api.delete_cluster_custom_object(GROUP, self.version(),
self.name_plural(),
self.name,
V1DeleteOptions())
cache_client.delete(self.name_plural() + "_" + self.name)
except ApiException as e:
if e.status != 404:
raise
else:
self.state = ResourceState.ToDelete
self.save()
def delete(self):
core_api = client.CoreV1Api()
core_api.delete_namespace(self._raw['metadata']['name'],
V1DeleteOptions())
# TODO: Does this cause any side effects since the k8s object isn't deleted right away
cache_client.delete('project_' + self.name)