def scale_up(username, project_name, service_name):
service_scale, service_dict = database_update.get_service_scale_config(username, project_name, service_name)
database_update.set_service_scale(username, project_name, service_name, int(service_scale)+1)
true = True
false = False
service_dict = eval(service_dict)
ip = schedule.random_schedule()
client = Client(ip, config.c_version)
container_name = service_name + "_" + str(service_scale)
database_update.create_container(username, project_name, service_name, container_name, ip)
service_dict['container_name'] = container_name + config.split_mark + project_name + config.split_mark + username
service_dict['hostname'] = container_name + config.split_mark + project_name + config.split_mark + username
cont = Container(client=client, options=service_dict, volume=None, network=Network(service_dict['network']))
cont.create()
cont.start()
def delete_network(username, network):
client = Client("114.212.189.147:2376", config.c_version).client
Network.remove_network(client, network)
database_update.delete_network(username, network)
def create_network(username, network):
client = Client("114.212.189.147:2376", config.c_version).client
Network.create_network(client, network, 'overlay')
database_update.create_network(username, network)
def from_dict(cls, username, name, service_dicts):
project = cls(name, [])
# for srv_dict in service_dicts:
# if 'container_name' not in srv_dict:
# srv_dict['container_name'] = srv_dict['name']
# srv_dict['hostname'] = srv_dict['container_name'] + config.split_mark + name + config.split_mark + username
for srv_dict in service_dicts:
if 'command' in srv_dict:
command = srv_dict['command']
if "{{" in command:
for s_dict in service_dicts:
before = s_dict['name']
after = before + config.split_mark + name + config.split_mark + username
before = "{{" + before + "}}"
command = command.replace(before, after)
srv_dict['command'] = command
for service_dict in sort_service_dicts(service_dicts):
log.info('from_dicts service_dict: %s', service_dict)
# container_name = service_dict['container_name']
# service_dict['name'] = service_dict['name'] + config.split_mark + name + config.split_mark + username
# service_dict['container_name'] = service_dict['container_name'] + config.split_mark + name + config.split_mark + username
# if 'ports' in service_dict:
# service_dict['ports'].append('4200')
# else:
# ports = ['4200']
# service_dict['ports'] = ports
log.info(service_dict)
print service_dict
client_list = database_update.get_machines()
vv = None
if 'volumes' in service_dict:
vv = Volume(service_dict['volumes'])
# if 'host' in service_dict:
# if service_dict['host'] == 'all':
# no = 0
# for client in client_list:
# cc = Client(client, config.c_version)
# project.services.append(
# Service(
# name=service_dict['name'],
# client=cc,
# project=name,
# username=username,
# network=Network(service_dict['network']),
# volume=vv,
# options=service_dict
# )
# )
# database_update.create_service(username, name, service_dict['name'], service_dict, service_dict['scale'])
# no += 1
# return project
# else:
# ip = service_dict['host']
# else:
# # orchestration algorithm
# # index = random.randint(0, 1)
# print 'no schedule'
if 'port' in service_dict:
write_to_ct(service_dict['port'], service_dict['name'], name,
username)
env = []
if 'environment' in service_dict:
env = service_dict['environment']
env.append('SERVICE_NAME=' + service_dict['name'] + '-' +
name + "-" + username)
service_dict['environment'] = env
if 'scale' not in service_dict:
service_dict['scale'] = 1
database_update.create_service(username, name,
service_dict['name'], service_dict,
service_dict['scale'])
project.services.append(
Service(name=service_dict['name'],
project=name,
username=username,
network=Network(service_dict['network']),
volume=vv,
options=service_dict))
return project