def handle(self, *args, **options):
if args:
raise CommandError("Command doesn't accept any arguments")
network_id = options["network_id"]
cidr = options["cidr"]
if not network_id:
raise CommandError("network-id is mandatory")
if not cidr:
raise CommandError("cidr is mandatory")
user_id = common.get_network(network_id).userid
name = options["name"] or ""
allocation_pools = options["allocation_pools"]
ipversion = options["ipversion"] or 4
ipversion = int(ipversion)
gateway = options["gateway"]
dhcp = parse_bool(options["dhcp"])
dns = options["dns"]
host_routes = options["host_routes"]
alloc = None
if allocation_pools is not None:
alloc = subnets.parse_allocation_pools(allocation_pools)
alloc.sort()
sub = subnets.create_subnet(name=name,
network_id=network_id,
cidr=cidr,
allocation_pools=alloc,
gateway=gateway,
ipversion=ipversion,
dhcp=dhcp,
slaac=dhcp,
dns_nameservers=dns,
host_routes=host_routes,
user_id=user_id)
pprint.pprint_subnet_in_db(sub, stdout=self.stdout)
self.stdout.write("\n\n")
pprint.pprint_ippool(sub, stdout=self.stdout)
def handle(self, *args, **options):
if args:
raise CommandError("Command doesn't accept any arguments")
network_id = options["network_id"]
cidr = options["cidr"]
if not network_id:
raise CommandError("network is mandatory")
if not cidr:
raise CommandError("cidr is mandatory")
user_id = common.get_resource("network", network_id).userid
name = options["name"] or ""
allocation_pools = options["allocation_pools"]
ipversion = options["ipversion"] or 4
ipversion = int(ipversion)
gateway = options["gateway"]
dhcp = parse_bool(options["dhcp"])
dns = options["dns"]
host_routes = options["host_routes"]
alloc = None
if allocation_pools is not None:
alloc = subnets.parse_allocation_pools(allocation_pools)
alloc.sort()
sub = subnets.create_subnet(name=name,
network_id=network_id,
cidr=cidr,
allocation_pools=alloc,
gateway=gateway,
ipversion=ipversion,
dhcp=dhcp,
slaac=dhcp,
dns_nameservers=dns,
host_routes=host_routes,
user_id=user_id)
pprint.pprint_subnet_in_db(sub, stdout=self.stdout)
self.stdout.write("\n\n")
pprint.pprint_ippool(sub, stdout=self.stdout)
def handle(self, *args, **options):
if args:
raise CommandError("Command doesn't accept any arguments")
name = options['name']
subnet = options['subnet']
gateway = options['gateway']
subnet6 = options['subnet6']
gateway6 = options['gateway6']
public = options['public']
flavor = options['flavor']
mode = options['mode']
link = options['link']
mac_prefix = options['mac_prefix']
tags = options['tags']
userid = options["user"]
project = options['project']
allocation_pools = options["allocation_pools"]
floating_ip_pool = parse_bool(options["floating_ip_pool"])
dhcp = parse_bool(options["dhcp"])
drained = parse_bool(options["drained"])
if name is None:
name = ""
if flavor is None:
raise CommandError("flavor is required")
if ((subnet is None) and (subnet6 is None)) and dhcp is not False:
raise CommandError("Cannot set DHCP without subnet or subnet6")
if subnet is None and gateway is not None:
raise CommandError("Cannot use gateway without subnet")
if subnet is None and allocation_pools is not None:
raise CommandError("Cannot use allocation-pools without subnet")
if subnet6 is None and gateway6 is not None:
raise CommandError("Cannot use gateway6 without subnet6")
if flavor == "IP_LESS_ROUTED" and not (subnet or subnet6):
raise CommandError("Cannot create 'IP_LESS_ROUTED' network without"
" subnet")
if not (userid or public):
raise CommandError("'user' is required for private networks")
if not project:
project = userid
network = networks.create(userid=userid, name=name, flavor=flavor,
public=public, mode=mode, project=project,
link=link, mac_prefix=mac_prefix, tags=tags,
floating_ip_pool=floating_ip_pool,
drained=drained)
if subnet is not None:
alloc = None
if allocation_pools is not None:
alloc = subnets.parse_allocation_pools(allocation_pools)
alloc.sort()
name = "IPv4 Subnet of Network %s" % network.id
subnets.create_subnet(network.id, cidr=subnet, name=name,
ipversion=4, gateway=gateway, dhcp=dhcp,
user_id=userid,
allocation_pools=alloc)
if subnet6 is not None:
name = "IPv6 Subnet of Network %s" % network.id
subnets.create_subnet(network.id, cidr=subnet6, name=name,
ipversion=6, gateway=gateway6,
dhcp=dhcp, user_id=userid)
self.stdout.write("Created network '%s' in DB:\n" % network)
pprint.pprint_network(network, stdout=self.stdout)
pprint.pprint_network_subnets(network, stdout=self.stdout)
networks.create_network_in_backends(network)
# TODO: Add --wait option to track job progress and report successful
# creation in each backend.
self.stdout.write("\nSuccessfully issued job to create network in"
" backends\n")
def create_subnet(request):
"""Create a subnet
network_id and the desired cidr are mandatory, everything else is optional
"""
dictionary = utils.get_json_body(request)
user_id = request.credentials.userid
log.info('create subnet user: %s request: %s', user_id, dictionary)
try:
subnet = dictionary['subnet']
network_id = subnet['network_id']
cidr = subnet['cidr']
except KeyError:
raise api.faults.BadRequest("Malformed request")
name = subnet.get('name', None)
ipversion = subnet.get('ip_version', 4)
allocation_pools = subnet.get('allocation_pools', None)
if allocation_pools is not None:
allocation_pools = parse_ip_pools(allocation_pools)
try:
cidr_ip = ipaddr.IPNetwork(cidr)
except ValueError:
raise api.faults.BadRequest("Malformed CIDR '%s'" % cidr)
# If no gateway is specified, send an empty string, because None is used
# if the user wants no gateway at all
gateway = subnet.get('gateway_ip', "")
if gateway is "":
gateway = str(cidr_ip.network + 1)
dhcp = subnet.get('enable_dhcp', True)
slaac = subnet.get('enable_slaac', None)
if ipversion == 6:
if slaac is not None:
dhcp = check_boolean_value(slaac, "enable_slaac")
else:
dhcp = check_boolean_value(dhcp, "dhcp")
else:
dhcp = check_boolean_value(dhcp, "dhcp")
dns = subnet.get('dns_nameservers', None)
hosts = subnet.get('host_routes', None)
sub = subnets.create_subnet(network_id=network_id,
cidr=cidr,
name=name,
ipversion=ipversion,
gateway=gateway,
dhcp=dhcp,
slaac=slaac,
dns_nameservers=dns,
allocation_pools=allocation_pools,
host_routes=hosts,
user_id=user_id)
subnet_dict = subnet_to_dict(sub)
data = json.dumps({'subnet': subnet_dict})
return HttpResponse(data, status=201)
