def network_create(network, owner, access, net_id):
"""Create a network.
If the network with that name already exists, a DuplicateError will be
raised.
If the combination of owner, access, and net_id is illegal, a
BadArgumentError will be raised.
If network ID allocation was requested, and the network cannot be
allocated (due to resource exhaustion), an AllocationError will be raised.
Pass 'admin' as owner for an administrator-owned network. Pass '' as
access for a publicly accessible network. Pass '' as net_id if you wish
to use the HIL's network-id allocation pool.
Details of the various combinations of network attributes are in
docs/networks.md
"""
auth_backend = get_auth_backend()
absent_or_conflict(model.Network, network)
# Check authorization and legality of arguments, and find correct 'access'
# and 'owner'
if owner != "admin":
owner = get_or_404(model.Project, owner)
auth_backend.require_project_access(owner)
# Project-owned network
if access != owner.label:
raise errors.BadArgumentError(
"Project-owned networks must be accessible by the owner.")
if net_id != "":
raise errors.BadArgumentError(
"Project-owned networks must use network ID allocation")
access = [get_or_404(model.Project, access)]
else:
# Administrator-owned network
auth_backend.require_admin()
owner = None
if access == "":
access = []
else:
access = [get_or_404(model.Project, access)]
# Allocate net_id, if requested
if net_id == "":
net_id = get_network_allocator().get_new_network_id()
if net_id is None:
raise errors.AllocationError('No more networks')
else:
if not get_network_allocator().validate_network_id(net_id):
raise errors.BadArgumentError("Invalid net_id")
get_network_allocator().claim_network_id(net_id)
allocated = get_network_allocator().is_network_id_in_pool(net_id)
network = model.Network(owner, access, allocated, net_id, network)
db.session.add(network)
db.session.commit()
def network(self):
"""Create a network object (and associated project) to work with."""
project = model.Project('anvil-nextgen')
return model.Network(project, [project], True, '102', 'hammernet')
def create_bigint_db():
"""Create database objects used in 'after-PK-bigint.sql'"""
from hil.ext.switches.n3000 import DellN3000
from hil.ext.switches.dell import PowerConnect55xx
from hil.ext.switches.brocade import Brocade
from hil.ext.switches.nexus import Nexus
from hil.ext.switches.mock import MockSwitch
from hil.ext.obm.ipmi import Ipmi
from hil.ext.obm.mock import MockObm
from hil.ext.auth.database import User
from hil.ext.auth import database as dbauth
with app.app_context():
db.session.add(
DellN3000(label='sw-n3000',
hostname='host',
username='******',
password='******',
dummy_vlan='5',
type=DellN3000.api_name))
dell1 = PowerConnect55xx(label='sw-dell',
hostname='host',
username='******',
password='******',
type=PowerConnect55xx.api_name)
db.session.add(dell1)
db.session.add(
Nexus(label='sw-nexus',
hostname='host',
username='******',
password='******',
dummy_vlan='5',
type=Nexus.api_name))
db.session.add(
Brocade(label='sw-brocade',
hostname='host',
username='******',
password='******',
interface_type='4',
type=Brocade.api_name))
db.session.add(
MockSwitch(label='sw0',
hostname='host',
username='******',
password='******',
type=MockSwitch.api_name))
proj = model.Project(label='runway')
db.session.add(proj)
headnode1 = model.Headnode(label='runway_headnode',
project=proj,
base_img='image1')
db.session.add(headnode1)
db.session.add(model.Hnic(label='hnic1', headnode=headnode1))
ipmi = Ipmi(host='host', user='******', password='******')
db.session.add(ipmi)
mock_obm = MockObm(host='host', user='******', password='******')
db.session.add(mock_obm)
node1 = model.Node(label='node-1', obm=ipmi)
db.session.add(node1)
db.session.add(
model.Metadata(label='meta',
value="it is a true value",
node=node1))
network1 = model.Network(owner=None,
access=[proj],
allocated=False,
network_id="networking network",
label='hil wireless')
db.session.add(network1)
nic1 = model.Nic(node=node1, label='pxe', mac_addr='ff:ff:ff:ff:ff:fe')
model.Port(label='A fine port', switch=dell1)
db.session.add(nic1)
db.session.add(
model.NetworkAttachment(nic=nic1, network_id=1,
channel='vlan/100'))
db.session.add(
model.NetworkingAction(type='modify_port',
nic=nic1,
new_network=network1,
channel='vlan/100'))
jim = User(label='jim', password='******', is_admin=True)
db.session.add(jim)
local.auth = dbauth.User.query.filter_by(label='jim').one()
dbauth.user_add_project('jim', 'runway')
db.session.commit()
# Original password is "pass"
db.session.query(User).get(1).hashed_password = \
('$6$rounds=656000$iTyrApYTUhMx4b4g$YcaMExV'
'YtS0ut2yXWrT64OggFpE4lLg12QsAuyMA3YKX6Czth'
'XeisA47dJZW9GwU2q2CTIVrsbpxAVT64Pih2/')
db.session.commit()
def network(self):
project = model.Project('anvil-nextgen')
return model.Network(project, [project], True, '102', 'hammernet')
