def get(cls, id):
db = DatabaseManager()
try:
security_group = db.get_by_id(SecurityGroup, id)
except NotFoundException as e:
raise e
return security_group
def get(cls, id):
db = DatabaseManager()
try:
service = db.get_by_id(Service, id)
except NotFoundException as e:
raise e
return service
def delete(cls, id):
db = DatabaseManager()
try:
service_to_remove = db.get_by_id(Service, id)
except NotFoundException as e:
raise e
db.remove(service_to_remove)
return service_to_remove
def delete(cls, id):
db = DatabaseManager()
try:
security_group_to_remove = db.get_by_id(SecurityGroup, id)
except NotFoundException as e:
raise e
db.remove(security_group_to_remove)
return security_group_to_remove
def checkTopolgoyUniqueness(topology):
db = DatabaseManager()
# check names
LOG.debug("Check uniqueness of name of the toplogy \"%s\"." %
topology.name)
for top in db.get_all(Topology):
if topology.ext_name == top.ext_name and topology.id != top.id:
raise NotUniqueException("Topology name \"%s\" is already used." %
topology.name)
def checkKey(key):
db = DatabaseManager()
existing_keys = db.get_all(Key)
if key.name in [existing_key.name for existing_key in existing_keys]:
LOG.debug("key \"%s\" is available." % key)
else:
raise NotFoundException(
"key:\"%s\" is not available. Available keys: %s" %
(key, [existing_key.name for existing_key in existing_keys]))
def checkSecurityGroupUniqueness(security_group):
db = DatabaseManager()
existing_security_groups = db.get_all(SecurityGroup)
LOG.debug("Check uniqueness of name of the security group \"%s\"." %
security_group.name)
for existing_security_group in existing_security_groups:
if security_group.name == existing_security_group.name and security_group != existing_security_group:
raise NotUniqueException(
"SecurityGroup:\"%s\" is already existing." %
security_group.name)
LOG.debug("Check rules of security group \"%s\"." % security_group.name)
def create(cls, service_args):
try:
conf = sys_util().get_sys_conf()
service_manager = FactoryAgent().get_agent(conf['service_manager'])
service = service_manager.create(service_args)
checker = FactoryAgent().get_agent(conf['checker'])
checker.check(service=service)
db = DatabaseManager()
db.persist(service)
except Exception, msg:
raise
def checkServiceType(service_type):
db = DatabaseManager()
services = db.get_all(Service)
found = False
for service in services:
if service.service_type == service_type:
found = True
LOG.debug("service_type \"%s\" is available." % service_type)
if not found:
raise NotFoundException(
"service_type:\"%s\" is not available. Available service_types:%s"
% (service_type, [service.service_type for service in services]))
def checkImage(image):
db = DatabaseManager()
existing_images = db.get_all(Image)
if image.name in [
existing_image.name for existing_image in existing_images
]:
LOG.debug("image \"%s\" is available." % image)
else:
raise NotFoundException(
"image:\"%s\" is not available. Available images: %s" %
(image,
[existing_image.name for existing_image in existing_images]))
def checkFlavor(flavor):
db = DatabaseManager()
existing_flavors = db.get_all(Flavor)
if flavor.name in [
existing_flavor.name for existing_flavor in existing_flavors
]:
LOG.debug("flavor \"%s\" is available." % flavor)
else:
raise NotFoundException(
"flavor:\"%s\" is not available. Available flavors: %s" %
(flavor,
[existing_flavor.name for existing_flavor in existing_flavors]))
def checkServiceUniqueness(service):
db = DatabaseManager()
# check uniqueness of service
LOG.debug("Check uniqueness of name of the service %s." %
service.service_type)
if service.service_type:
for existing_service in db.get_all(Service):
if service.service_type == existing_service.service_type and service != existing_service:
raise NotUniqueException(
"Service:\"%s\" is already existing." %
service.service_type)
else:
raise NotDefinedException("service_type is not defined.")
def __init__(self, topology):
super(CheckerThread, self).__init__()
self.heatclient = HeatClient()
self.topology = topology
self.db = DatabaseManager()
self.is_stopped = False
self.is_dns_configured = False
self.novac = NovaClient()
#self.dns_configurator = ImsDnsClient()
self.neutronc = NeutronClient(
utilSys.get_endpoint(
'network',
region_name=SysUtil().get_sys_conf()['os_region_name']),
utilSys.get_token())
def test_create_service(self):
db = DatabaseManager()
if len(db.get_all(Service)) > 0:
self.fail('The Database must be empty: ' + str())
connection = httplib.HTTPConnection('%s:8090' % HOST)
headers = {'Content-type': 'application/json'}
sent_service = {"service_type": "controller", 'image': "nubomedia-broker", 'flavor': "m1.medium",
'size': {'def': 1, 'max': 1, 'min': 1}, 'config': {'hostname': 'ControlServer'}}
sent_service_json = json.dumps(sent_service)
connection.request('POST', '/services', sent_service_json, headers)
resp = connection.getresponse()
self.assertEqual(resp.status, 200)
service = db.get_by_service_type(Service, sent_service["service_type"])[0]
self.assertIsNotNone(service)
self.assertEqual(service.service_type, sent_service["service_type"])
self.assertEqual(service.image, sent_service["image"])
self.assertEqual(service.flavor, sent_service["flavor"])
self.assertEqual(service.size, sent_service['size'])
self.assertEqual(service.config, sent_service['config'])
sent_service['flavor'] = "m1.small"
sent_service_json = json.dumps(sent_service)
connection.request('PUT', '/services/' + str(service.id), sent_service_json, headers)
resp = connection.getresponse()
self.assertEqual(resp.status, 200)
service = db.get_by_service_type(Service, sent_service["service_type"])[0]
self.assertIsNotNone(service)
self.assertEqual(service.service_type, sent_service["service_type"])
self.assertEqual(service.image, sent_service["image"])
self.assertEqual(service.flavor, sent_service["flavor"])
self.assertEqual(service.size, sent_service['size'])
self.assertEqual(service.config, sent_service['config'])
connection.request('DELETE', '/services/' + str(service.id), sent_service_json, headers)
time.sleep(2)
self.assertEqual(len(db.get_by_service_type(Service, sent_service["service_type"])), 0)
def create(cls, secgroup_args):
_sec_rules = secgroup_args.get("rules")
_new_sec_rules = []
for _sec_rule_args in _sec_rules:
_new_sec_rule = Rule(**_sec_rule_args)
_new_sec_rules.append(_new_sec_rule)
new_secgroup = SecurityGroup(name=secgroup_args.get('name'),
rules=_new_sec_rules)
conf = sys_util().get_sys_conf()
checker = FactoryAgent().get_agent(conf['checker'])
checker.check(security_group=new_secgroup)
db = DatabaseManager()
db.persist(new_secgroup)
return new_secgroup
def update(cls, service_args, id):
db = DatabaseManager()
try:
updated_service = db.get_by_id(Service, id)
except NotFoundException as e:
raise e
updated_service.config = service_args.get('config') or updated_service.config
updated_service.flavor = service_args.get('flavor') or updated_service.flavor
updated_service.image = service_args.get('image') or updated_service.image
updated_service.service_type = service_args.get('service_type') or updated_service.service_type
updated_service.size = service_args.get('size') or updated_service.size
conf = sys_util().get_sys_conf()
checker = FactoryAgent().get_agent(conf['checker'])
checker.check(service=updated_service)
db.update(updated_service)
return updated_service
def update(cls, secgroup_args, id):
db = DatabaseManager()
try:
updated_secgroup = db.get_by_id(SecurityGroup, id)
except NotFoundException as e:
raise e
_sec_rules = secgroup_args.get('rules')
_new_sec_rules = []
for _sec_rule_args in _sec_rules:
_new_sec_rule = Rule(**_sec_rule_args)
_new_sec_rules.append(_new_sec_rule)
updated_secgroup.rules = _new_sec_rules or updated_secgroup.rules
updated_secgroup.name = secgroup_args.get(
'name') or updated_secgroup.name
check(security_group=updated_secgroup)
db.update(updated_secgroup)
return updated_secgroup
def checkNetwork(network):
try:
db = DatabaseManager()
existing_networks = db.get_all(Network)
found_private_net = False
found_subnet = False
found_public_net = False
for existing_network in existing_networks:
if network.private_net == existing_network.ext_id and not found_private_net:
if existing_network.public == False:
LOG.debug("private_network \"%s\" is available." %
network.private_net)
found_private_net = True
else:
raise InvalidInputException(
"private_network:\"%s\" is available but it is marked as public and not as private as defined."
% network.private_net)
for subnet in existing_network.subnets:
if network.private_subnet == subnet.ext_id and not found_subnet:
found_subnet = True
if found_subnet:
LOG.debug("private_subnet \"%s\" is available." %
network.private_subnet)
else:
raise InvalidInputException(
"private_subnet:\"%s\" is not available." %
network.private_subnet)
if network.public_net == existing_network.ext_id and not found_public_net:
if existing_network.public == True:
LOG.debug("public_network \"%s\" is available." %
network.public_net)
found_public_net = True
else:
raise InvalidInputException(
"network:\"%s\" is available but it is marked as private and not as public as defined."
% network.public_net)
if not network.private_net and not network.private_subnet and not network.public_net:
LOG.debug("Networks were not defined.")
elif network.private_net and network.private_subnet and network.public_net:
if found_private_net and found_subnet and found_public_net:
LOG.debug(
"All defined networks are available for network: %s" %
network)
if not found_private_net:
raise NotFoundException("Not found private network: %s" %
network)
if not found_subnet:
raise NotFoundException(
"Not found private subnet network: %s" % network)
if not found_public_net:
raise NotFoundException("Not found public network: %s" %
network)
elif network.private_net and network.private_subnet and not network.public_net:
if found_private_net and found_subnet and not found_public_net:
LOG.debug(
"All defined networks are available for network: %s" %
network)
if not found_private_net:
raise NotFoundException("Not found private network: %s" %
network)
if not found_subnet:
raise NotFoundException(
"Not found private subnet network: %s" % network)
elif not network.private_net and network.public_net:
raise InvalidInputException(
"Private net is not defined but the public.")
else:
raise InvalidInputException("Error while checking networks.")
except Exception, exc:
exc.message = 'Network:\"%s\"->%s' % (network.name, exc.message)
raise exc
def __init__(self):
self.db = DatabaseManager()
def get_template(topology):
#name = topology.name
_template = {}
_template['heat_template_version'] = '2013-05-23'
_resources = {}
_outputs = {}
LOG.debug("create Template for Topology: %s" % topology.name)
db = DatabaseManager()
for service_instance in topology.service_instances:
_software_config = None
#Create SoftwareConfig for user_data
if service_instance.user_data:
_inputs = []
if service_instance.requirements:
for requirement in service_instance.requirements:
_inputs.append(requirement.name)
_software_config = SoftwareConfig(
name='%s-SoftwareConfig' % service_instance.name,
config=service_instance.user_data,
group=service_instance.name,
inputs=_inputs)
for unit in service_instance.units:
#Create input values for user_data for SoftwareDeployment
if service_instance.requirements or service_instance.user_data:
_input_values = {}
for requirement in service_instance.requirements:
try:
source_service_instances = db.get_by_name(
ServiceInstance, requirement.source)
except:
LOG.debug(
'ERROR: Entry %s was not found in Table ServiceInstance'
% requirement.source)
raise
source_units = []
if source_service_instances:
source_service_instance = source_service_instances[
0]
source_units = source_service_instance.units
LOG.debug(source_units)
if source_units:
if requirement.parameter == 'private_ip' or requirement.parameter == 'public_ip':
#Get requested network specified in the requirement
_networks = [
network for network in
source_service_instance.networks
if network.name == requirement.obj_name
]
_network = None
if _networks:
_network_id = _networks[0].private_net
else:
LOG.debug(
'ERROR: obj_name %s was not found in networks of ServiceInstance %s'
% (requirement.obj_name,
source_service_instance))
raise
#Get network name of the specified network id
_network_names = [
network.name
for network in db.get_all(Network)
if network.ext_id == _network_id
]
_network_name = None
if _network_names:
_network_name = _network_names[0]
else:
LOG.debug(
'ERROR: Cannot find network with id %s in Table Network'
% _network_id)
if requirement.parameter == "private_ip":
ip_number = 0
elif requirement.parameter == "public_ip":
ip_number = 1
#Create the variable
_param_params = {}
_first_unit = source_units[0]
_param_template = '$%s' % _first_unit.hostname
_param_params['$%s' %
_first_unit.hostname] = {
'get_attr': [
_first_unit.hostname,
'networks',
_network_name,
ip_number
]
}
for source_unit in source_units[1:]:
_param_template += ';$%s' % source_unit.hostname
_param_params[
'$%s' % source_unit.hostname] = {
'get_attr': [
source_unit.hostname,
'networks', _network_name,
ip_number
]
}
param = {}
param[requirement.name] = {}
param[requirement.name]['str_replace'] = {}
param[requirement.name]['str_replace'][
'template'] = _param_template
param[requirement.name]['str_replace'][
'params'] = _param_params
_input_values.update(param)
else:
LOG.debug(
'ERROR: Units for ServiceInstance %s were not found.'
% requirement.source)
raise Exception
else:
LOG.debug(
'ERROR: ServiceInstance %s was not found' %
requirement.source)
raise Exception
_software_deployment = SoftwareDeployment(
name='%s-SoftwareDeployment' % unit.hostname,
config=_software_config,
server=unit,
input_values=_input_values)
_resources.update(_software_deployment.dump_to_dict())
#Create Ports and floating IPs for this unit
_ports = []
_floating_ips = []
if service_instance.networks:
i = 1
for network in service_instance.networks:
###Creating Port for this service instance
_new_port = None
#prepare port args for this service instance
_port_args = {}
_port_args['name'] = '%s-port-%s' % (unit.hostname, i)
_port_args['private_net_id'] = network.private_net
_port_args[
'private_subnet_id'] = network.private_subnet
_port_args['fixed_ip'] = network.fixed_ip
if network.security_groups:
_port_args[
'security_groups'] = network.security_groups
_new_port = Port(**_port_args)
_ports.append(_new_port)
if network.public_net:
_new_floating_ip_args = {}
_new_floating_ip_args[
'name'] = '%s-floating_ip-%s' % (unit.hostname,
i)
_new_floating_ip_args[
'floating_network_id'] = network.public_net
_new_floating_ip_args['port'] = _new_port.name
_new_floating_ip = FloatingIP(
**_new_floating_ip_args)
_floating_ips.append(_new_floating_ip)
###Adding Security Groups
for _security_group in network.security_groups:
_new_name = _security_group.name
_new_rules = []
_rules = _security_group.rules
for _rule in _rules:
_name = _rule.name
_remote_ip_prefix = _rule.remote_ip_prefix
_protocol = _rule.protocol
_port_range_max = int(
_rule.port_range_max
) if _rule.port_range_max else None
_port_range_min = int(
_rule.port_range_min
) if _rule.port_range_min else None
_new_rule = Rule(_name, _remote_ip_prefix,
_protocol, _port_range_max,
_port_range_min)
_new_rules.append(_new_rule)
_new_security_group = SecurityGroup(
name=_new_name, rules=_new_rules)
_resources.update(
_new_security_group.dump_to_dict())
i += 1
###Create Server for this service instance
_new_server = None
#prepare server args
_server_args = {}
_server_args['name'] = "%s" % unit.hostname
_server_args['hostname'] = "%s" % unit.hostname
_server_args['flavor'] = service_instance.flavor.name
_server_args['image'] = service_instance.image.name
_server_args['key_name'] = service_instance.key.name
_server_args['network_ports'] = _ports
_server_args['user_data'] = service_instance.user_data
_server_args['requirements'] = service_instance.requirements
_new_server = Server(**_server_args)
_resources.update(_new_server.dump_to_dict())
if _software_config:
_resources.update(_software_config.dump_to_dict())
if _ports:
for _port in _ports:
_resources.update(_port.dump_to_dict())
if _floating_ips:
for _floating_ip in _floating_ips:
_resources.update(_floating_ip.dump_to_dict())
print _resources
_template['resources'] = _resources
###Output section###
db = DatabaseManager()
for service_instance in topology.service_instances:
for network_instance in service_instance.networks:
if network_instance.public_net:
_public_network_names = [
_network.name for _network in db.get_all(Network)
if _network.ext_id == network_instance.public_net
]
_public_network_name = None
if _public_network_names:
_public_network_name = _public_network_names[0]
else:
LOG.debug(
'ERROR: Cannot find network with id %s in Table Network'
% network_instance.public_net)
if network_instance.private_net:
_private_network_names = [
_network.name for _network in db.get_all(Network)
if _network.ext_id == network_instance.private_net
]
_private_network_name = None
if _private_network_names:
_private_network_name = _private_network_names[0]
else:
LOG.debug(
'ERROR: Cannot find network with id %s in Table Network'
% network_instance.net)
for unit in service_instance.units:
if network_instance.public_net and _public_network_name:
output = {}
output['value'] = {
'get_attr': [
unit.hostname, 'networks',
_private_network_name, 1
]
}
output[
'description'] = 'Public IP of %s.' % unit.hostname
_outputs['mcn.endpoint.%s' % unit.hostname] = output
elif network_instance.private_net and _private_network_name:
output = {}
output['value'] = {
'get_attr': [
unit.hostname, 'networks',
_private_network_name, 0
]
}
output[
'description'] = 'Private IP of %s.' % unit.hostname
_outputs['mcn.endpoint.%s' % unit.hostname] = output
_template['outputs'] = _outputs
yaml.add_representer(
unicode, lambda dumper, value: dumper.represent_scalar(
u'tag:yaml.org,2002:str', value))
yaml.add_representer(SysUtil.literal_unicode,
SysUtil.literal_unicode_representer)
LOG.debug((_template))
#LOG.debug(yaml.dumps(template))
#f = open('/net/u/mpa/tempalte_file.yaml', 'w')
#f.write(yaml.dump(template, indent=2))
return yaml.dump(_template)
def get_all_networks(cls):
db = DatabaseManager()
networks = db.get_all(Network)
return networks
def get_all_subnets(cls):
db = DatabaseManager()
networks = db.get_all(Subnet)
return networks
def get_template(topology):
#name = topology.name
template = {}
template['heat_template_version'] = '2013-05-23'
resources = {}
outputs = {}
#print "create Template for Topology: %s" % name
for service_instance in topology.service_instances:
for unit in service_instance.units:
#Create Ports and floating IPs for this unit
ports = []
floating_ips = []
if service_instance.networks:
i = 1
for network in service_instance.networks:
###Creating Port for this service instance
new_port = None
#prepare port args for this service instance
port_args = {}
port_args['name'] = '%s-port-%s' % (unit.hostname, i)
port_args['private_net_id'] = network.private_net
port_args['private_subnet_id'] = network.private_subnet
# if "hss-1" in unit.hostname:
# port_args['fixed_ip'] = "192.168.9.48"
# elif "hss-2" in unit.hostname:
# port_args['fixed_ip'] = "192.168.9.55"
# else:
port_args['fixed_ip'] = network.fixed_ip
if network.security_groups:
port_args[
'security_groups'] = network.security_groups
new_port = Port(**port_args)
ports.append(new_port)
if network.public_net:
new_floating_ip_args = {}
new_floating_ip_args[
'name'] = '%s-floating_ip-%s' % (unit.hostname,
i)
new_floating_ip_args[
'floating_network_id'] = network.public_net
new_floating_ip_args['port'] = new_port.name
new_floating_ip = FloatingIP(
**new_floating_ip_args)
floating_ips.append(new_floating_ip)
###Adding Security Groups
for _security_group in network.security_groups:
_new_name = _security_group.name
_new_rules = []
_rules = _security_group.rules
for _rule in _rules:
_name = _rule.name
_remote_ip_prefix = _rule.remote_ip_prefix
_protocol = _rule.protocol
_port_range_max = int(
_rule.port_range_max
) if _rule.port_range_max else None
_port_range_min = int(
_rule.port_range_min
) if _rule.port_range_min else None
_new_rule = Rule(_name, _remote_ip_prefix,
_protocol, _port_range_max,
_port_range_min)
_new_rules.append(_new_rule)
_new_security_group = SecurityGroup(
name=_new_name, rules=_new_rules)
resources.update(
_new_security_group.dump_to_dict())
i += 1
###Create Server for this service instance
new_server = None
#prepare server args
server_args = {}
server_args['name'] = "%s" % unit.hostname
server_args['hostname'] = "%s" % unit.hostname
server_args['availability_zone'] = unit.availability_zone
server_args['flavor'] = service_instance.flavor.name
# if "hss-1" in unit.hostname:
# server_args['image'] = "hss-1"
# elif "hss-2" in unit.hostname:
# server_args['image'] = "hss-2"
# else:
server_args['image'] = service_instance.image.name
server_args['key_name'] = service_instance.key.name
server_args['network_ports'] = ports
server_args['user_data'] = service_instance.user_data
server_args['requirements'] = service_instance.requirements
new_server = Server(**server_args)
resources.update(new_server.dump_to_dict())
if ports:
for port in ports:
resources.update(port.dump_to_dict())
if floating_ips:
for floating_ip in floating_ips:
resources.update(floating_ip.dump_to_dict())
template['resources'] = resources
###Output section###
db = DatabaseManager()
for service_instance in topology.service_instances:
for network_instance in service_instance.networks:
if network_instance.public_net:
_public_network_names = [
_network.name for _network in db.get_all(Network)
if _network.ext_id == network_instance.public_net
]
_public_network_name = None
if _public_network_names:
_public_network_name = _public_network_names[0]
else:
LOG.debug(
'ERROR: Cannot find network with id %s in Table Network'
% network_instance.public_net)
if network_instance.private_net:
_private_network_names = [
_network.name for _network in db.get_all(Network)
if _network.ext_id == network_instance.private_net
]
_private_network_name = None
if _private_network_names:
_private_network_name = _private_network_names[0]
else:
LOG.debug(
'ERROR: Cannot find network with id %s in Table Network'
% network_instance.net)
for unit in service_instance.units:
if network_instance.public_net and _public_network_name:
output = {}
floating_name = '%s-floating_ip-1' % unit.hostname
output['value'] = {
'get_attr': [floating_name, 'floating_ip_address']
}
output[
'description'] = 'Public IP of %s.' % unit.hostname
outputs['mcn.endpoint.%s' % unit.hostname] = output
elif network_instance.private_net and _private_network_name:
output = {}
port_name = '%s-port-1' % unit.hostname
output['value'] = {
'get_attr':
[port_name, 'fixed_ips', 0, 'ip_address']
}
output[
'description'] = 'Private IP of %s.' % unit.hostname
outputs['mcn.endpoint.%s' % unit.hostname] = output
if network_instance.public_net and _public_network_name:
network_type = "public"
output = {}
floating_name = '%s-floating_ip-1' % unit.hostname
output['value'] = {
'get_attr': [floating_name, 'floating_ip_address']
}
output['description'] = '%s ip of %s in %s.' % (
network_type.capitalize(), unit.hostname,
network_instance.name)
outputs['mcn.endpoint.%s.%s.%s' %
(unit.hostname, network_instance.name,
network_type)] = output
if network_instance.private_net and _private_network_name:
network_type = "private"
output = {}
port_name = '%s-port-1' % unit.hostname
output['value'] = {
'get_attr':
[port_name, 'fixed_ips', 0, 'ip_address']
}
output['description'] = '%s ip of %s in %s.' % (
network_type.capitalize(), unit.hostname,
network_instance.name)
outputs['mcn.endpoint.%s.%s.%s' %
(unit.hostname, network_instance.name,
network_type)] = output
template['outputs'] = outputs
yaml.add_representer(
unicode, lambda dumper, value: dumper.represent_scalar(
u'tag:yaml.org,2002:str', value))
yaml.add_representer(SysUtil.literal_unicode,
SysUtil.literal_unicode_representer)
LOG.debug((template))
#LOG.debug(yaml.dumps(template))
#f = open('/net/u/mpa/tempalte_file.yaml', 'w')
#f.write(yaml.dump(template, indent=2))
return yaml.dump(template)
def delete_rule(cls, id):
db = DatabaseManager()
try:
db.remove(db.get_by_id(Rule, id))
except NotFoundException as e:
raise e
def get_all(cls):
db = DatabaseManager()
return db.get_all(SecurityGroup)
def dump_to_dict(self):
db = DatabaseManager()
resource = {}
server_config = {}
server_config['type'] = self.type
properties = {}
properties['name'] = self.name
properties['image'] = self.image
properties['flavor'] = self.flavor
if self.key_name is not None: properties['key_name'] = self.key_name
if self.availability_zone is not None:
properties['availability_zone'] = self.availability_zone
if self.network_ports is not None:
networks = []
LOG.debug(self.network_ports)
for network_port in self.network_ports:
networks.append({'port': {'get_resource': network_port.name}})
properties['networks'] = networks
if self.user_data:
properties['user_data_format'] = 'RAW'
properties['user_data'] = {}
properties['user_data']['str_replace'] = {}
properties['user_data']['str_replace']['template'] = ''
_user_data = ''
_user_data_list = []
for command in self.user_data:
_user_data += "%s\n" % command.command
properties['user_data']['str_replace'][
'template'] = SysUtil.literal_unicode((_user_data))
properties['user_data']['str_replace']['params'] = {'': ''}
if self.requirements:
params = {}
for requirement in self.requirements:
try:
source_service_instances = db.get_by_name(
ServiceInstance, requirement.source)
except:
LOG.debug(
'ERROR: Entry %s was not found in Table ServiceInstance'
% requirement.source)
raise
source_units = []
if source_service_instances:
source_service_instance = source_service_instances[0]
source_units = source_service_instance.units
LOG.debug(source_units)
if source_units:
if requirement.parameter == 'private_ip' or requirement.parameter == 'public_ip':
#Get requested network specified in the requirement
_networks = [
network for network in
source_service_instance.networks
if network.name == requirement.obj_name
]
_network = None
if _networks:
_network_id = _networks[0].private_net
else:
LOG.debug(
'ERROR: obj_name %s was not found in networks of ServiceInstance %s'
% (requirement.obj_name,
source_service_instance))
raise
#Get network name of the specified network id
_network_names = [
network.name
for network in db.get_all(Network)
if network.ext_id == _network_id
]
_network_name = None
if _network_names:
_network_name = _network_names[0]
else:
LOG.debug(
'ERROR: Cannot find network with id %s in Table Network'
% _network_id)
if requirement.parameter == "private_ip":
ip_number = 0
elif requirement.parameter == "public_ip":
ip_number = 1
#Create the variable
_params = {}
_first_unit = source_units[0]
_template = '$%s' % _first_unit.hostname
_params['$%s' % _first_unit.hostname] = {
'get_attr': [
_first_unit.hostname, 'networks',
_network_name, ip_number
]
}
for source_unit in source_units[1:]:
_template += ';$%s' % source_unit.hostname
_params['$%s' % source_unit.hostname] = {
'get_attr': [
source_unit.hostname, 'networks',
_network_name, ip_number
]
}
param = {}
param[requirement.name] = {}
param[requirement.name]['str_replace'] = {}
param[requirement.
name]['str_replace']['template'] = _template
param[requirement.
name]['str_replace']['params'] = _params
params.update(param)
else:
LOG.debug(
'ERROR: Units for ServiceInstance %s were not found.'
% requirement.source)
raise Exception
else:
LOG.debug('ERROR: ServiceInstance %s was not found' %
requirement.source)
raise Exception
properties['user_data']['str_replace']['params'] = params
server_config['properties'] = properties
resource[self.name] = server_config
return resource
def get_all_keys(cls):
db = DatabaseManager()
keys = db.get_all(Key)
return keys
resp = (response.read())
logger.debug(resp)
logger.debug(
'\n###################CREATE SECURITY GROUPS###################')
connection.request('GET', '/secgroups')
response = connection.getresponse()
resp = (response.read())
logger.debug(resp)
logger.debug(
'\n###################CREATE SERVICE###########################')
db = DatabaseManager()
lst = [db.get_all(SecurityGroup)]
_json = create_service(lst)
connection.request('POST', '/services', _json, headers)
response = connection.getresponse()
resp = (response.read())
logger.debug(resp)
logger.debug(
'\n####################GET SERVICES############################')
connection.request('GET', '/services')
response = connection.getresponse()
def get_all(cls):
return DatabaseManager().get_all(Service)
def get_all_flavors(cls):
db = DatabaseManager()
flavors = db.get_all(Flavor)
return flavors
