def Appliances(self, request, context): # noqa: N802
images = self.h.list_images()
for i in images:
appliance_image_list = self.h.image_dict_to_appliance_message(i)
appliance_dict = appliance_image_list[0]
appliance_dict["image"] = cloudkeeper_pb2.Image(
**appliance_image_list[1])
yield cloudkeeper_pb2.Appliance(**appliance_dict)
def run():
# NOTE(gRPC Python Team): .close() is possible on a channel and should be
# used in circumstances in which the with statement does not fit the needs
# of the code.
with grpc.insecure_channel('127.0.0.1:50051') as channel:
# channel = grpc.insecure_channel('localhost:50051')
stub = cloudkeeper_pb2_grpc.CommunicatorStub(channel)
response = stub.AddAppliance(cloudkeeper_pb2.Appliance(identifier='2a5451eb-91f3-46a2-95a7-9cff7362d553',
description='simulated image for testing',
mpuri='asd',
group='group1',
ram=2048,
core=4,
version='0.0.5867',
architecture='x86_64',
operating_system='OpenSuse',
vo='some.dummy.vo',
expiration_date=1556582400,
image_list_identifier='76fdee70-8119-5d33-aaaa-3c57e1c60df1',
base_mpuri='',
appid='993',
digest='digest',
image=cloudkeeper_pb2.Image(
mode=cloudkeeper_pb2.Image.LOCAL,
format=cloudkeeper_pb2.Image.QCOW2,
container_format=cloudkeeper_pb2.Image.AKI,
location='tests/demo_images/cirros-0.4.0-x86_64-disk.img',
digest='SHA',
uri='https://download.cirros-cloud.net/0.4.0/cirros-0.4.0-x86_64-disk.img',
checksum='checksumvalue',
size=512,
username='******',
password='******',
)
)
)
# response = stub.UpdateAppliance(cloudkeeper_pb2.Appliance(
# identifier='9092cfcd-cd53-44aa-9f3b-88a6367dcb59',
# image=cloudkeeper_pb2.Image(
# mode=cloudkeeper_pb2.Image.LOCAL,
# format=cloudkeeper_pb2.Image.QCOW2,
# container_format=cloudkeeper_pb2.Image.BARE,
# location='tests/demo_images/cirros-0.4.0-x86_64-disk.img',
# digest='SHA',
# uri='https://download.cirros-cloud.net/0.4.0/cirros-0.4.0-x86_64-disk.img',
# checksum='checksumvalue',
# size=512,
# username='******',
# password='******',
# )
# )
# )
# for i in stub.Appliances(cloudkeeper_pb2.ImageListIdentifier()):
# print(i)
print("Greeter client received: " + str(response))
def update_image(self, request, appliance_id):
"""
Update image in Appliance
"""
old_appliance = self.get_appliance(appliance_id)
new_appliance_list = self.image_dict_to_appliance_message(old_appliance)
self.remove_appliance(appliance_id)
self.register_appliance(cloudkeeper_pb2.Appliance(**new_appliance_list[0], image=request))
def run():
# NOTE(gRPC Python Team): .close() is possible on a channel and should be
# used in circumstances in which the with statement does not fit the needs
# of the code.
with grpc.insecure_channel('127.0.0.1:50051') as channel:
# channel = grpc.insecure_channel('localhost:50051')
stub = cloudkeeper_pb2_grpc.CommunicatorStub(channel)
#TODO: finish Appliances method in core_connector, so it could use find()
name_in_list = True
while name_in_list:
gen_name = gen_rand_name()
appliances_names = get_appliances_titles_list(stub)
name_in_list = if_name_in_list(gen_name, appliances_names)
print('Using name for testing: ' + str(gen_name))
try:
new_appliance = stub.AddAppliance(
cloudkeeper_pb2.Appliance(**Appliance_dict,
title=str(gen_name)))
print(new_appliance)
except Exception as err:
print(
'Error while creating appliance using AddAppliance method \n\n Error: '
+ str(err))
exit()
appliances_names = get_appliances_titles_list(stub)
name_in_list = if_name_in_list(gen_name, appliances_names)
if name_in_list:
print('Added')
else:
print(
'Error: Your AddAppliance method doesn\'t work well... Appliance wasn\'t added'
)
print('Description of appliance: ' +
str(get_appliance(stub, gen_name).description))
try:
new_appliance = stub.UpdateApplianceMetadata(
cloudkeeper_pb2.Appliance(identifier=str(
get_appliance(stub, gen_name).identifier),
description='updated_testing_image'))
except Exception as err:
print(
'Error while updating appliance using UpdateApplianceMetadata method \n\n Error: '
+ str(err))
exit()
if str(get_appliance(stub,
gen_name).description) == 'updated_testing_image':
print('Updated, Description of appliance: ' +
str(get_appliance(stub, gen_name).description))
else:
print(
'Error: Your UpdateApplianceMetadata method doesn\'t work well... Appliance wasn\'t updated'
)
# print('Container of image: ' + str(get_appliance(stub, gen_name).cloudkeeper_pb2.Image.Format.Value))
Image_dict['container_format'] = cloudkeeper_pb2.Image.BARE
try:
new_appliance = stub.UpdateAppliance(
cloudkeeper_pb2.Appliance(
identifier=str(get_appliance(stub, gen_name).identifier),
image=cloudkeeper_pb2.Image(**Image_dict)))
except Exception as err:
print(
'Error while updating image using UpdateAppliance method \n\n Error: '
+ str(err))
exit()
if get_appliance(
stub,
gen_name).image.container_format == cloudkeeper_pb2.Image.BARE:
print('Updated, Size of Image: ' +
str(get_appliance(stub, gen_name).image.size))
else:
print(
'Error: Your UpdateAppliance method doesn\'t work well... Image wasn\'t updated'
)
try:
new_appliance = stub.RemoveAppliance(
cloudkeeper_pb2.Appliance(
identifier=str(get_appliance(stub, gen_name).identifier)))
except Exception as err:
print(
'Error while removing appliance using RemoveAppliance method \n\n Error: '
+ str(err))
exit()
appliances_names = get_appliances_titles_list(stub)
name_in_list = if_name_in_list(gen_name, appliances_names)
if name_in_list:
print(
'Error: Your RemoveAppliance method doesn\'t work well... Appliance wasn\'t removed'
)
print('!!! DON\'T FORGET TO REMOVE TESTING APPLIANCE MANUALLY !!!')
else:
print('Removed')