def generate_network_scheme(cls, node, networks):
roles = cls._get_network_roles(node)
# Create a data structure and fill it with static values.
attrs = {
"version": "1.1",
"provider": "lnx",
"interfaces": {}, # It's a list of physical interfaces.
"endpoints": {},
"roles": roles,
}
nm = Cluster.get_network_manager(node.cluster)
netgroups = nm.get_node_networks_with_ips(node)
netgroup_mapping = nm.get_node_network_mapping(node)
for ngname, brname in netgroup_mapping:
ip_addr = netgroups.get(ngname, {}).get("ip")
if ip_addr:
attrs["endpoints"][brname] = {"IP": [ip_addr]}
else:
attrs["endpoints"][brname] = {"IP": "none"}
# TODO(rmoe): fix gateway selection
if "public/vip" in roles:
public_ep = roles["public/vip"]
public_net = None
for network_group, endpoint in netgroup_mapping:
if endpoint == public_ep:
public_net = network_group
break
attrs["endpoints"][public_ep]["gateway"] = netgroups[public_net]["gateway"]
# This can go away when we allow separate public and floating nets
floating_ep = roles["neutron/floating"]
if floating_ep not in attrs["endpoints"]:
attrs["endpoints"][floating_ep] = {"IP": "none"}
else:
admin_ep = roles["admin/pxe"]
attrs["endpoints"][admin_ep]["gateway"] = nm.get_default_gateway(node.id)
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs["interfaces"][iface.name] = {}
else:
attrs["interfaces"][iface.name] = nm.get_iface_properties(iface)
attrs["transformations"] = cls.generate_transformations(node)
if NodeGroupCollection.get_by_cluster_id(node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups, networks)
attrs = cls.generate_driver_information(node, attrs, nm, networks)
return attrs
def generate_network_scheme(cls, node):
# Create a data structure and fill it with static values.
attrs = {
'version': '1.1',
'provider': 'lnx',
'interfaces': {}, # It's a list of physical interfaces.
'endpoints': {},
'roles': {
'management': 'br-mgmt',
'storage': 'br-storage',
'fw-admin': 'br-fw-admin',
},
}
is_public = Node.should_have_public(node)
if is_public:
attrs['endpoints']['br-ex'] = {'IP': 'none'}
attrs['endpoints']['br-floating'] = {'IP': 'none'}
attrs['roles']['ex'] = 'br-ex'
attrs['roles']['neutron/floating'] = 'br-floating'
nm = Cluster.get_network_manager(node.cluster)
# Populate IP and GW information to endpoints.
netgroup_mapping = [
('storage', 'br-storage'),
('management', 'br-mgmt'),
('fuelweb_admin', 'br-fw-admin'),
]
if is_public:
netgroup_mapping.append(('public', 'br-ex'))
if node.cluster.network_config.segmentation_type in \
(consts.NEUTRON_SEGMENT_TYPES.gre,
consts.NEUTRON_SEGMENT_TYPES.tun):
netgroup_mapping.append(('private', 'br-mesh'))
attrs['endpoints']['br-mesh'] = {}
attrs['roles']['neutron/mesh'] = 'br-mesh'
netgroups = {}
nets_by_ifaces = defaultdict(list)
for ngname, brname in netgroup_mapping:
# Here we get a dict with network description for this particular
# node with its assigned IPs and device names for each network.
netgroup = nm.get_node_network_by_netname(node, ngname)
if netgroup.get('ip'):
attrs['endpoints'][brname] = {'IP': [netgroup['ip']]}
netgroups[ngname] = netgroup
nets_by_ifaces[netgroup['dev']].append({
'br_name': brname,
'vlan_id': netgroup['vlan']
})
# Add gateway.
if is_public and netgroups['public'].get('gateway'):
attrs['endpoints']['br-ex']['gateway'] = \
netgroups['public']['gateway']
else:
gw = nm.get_default_gateway(node.id)
attrs['endpoints']['br-fw-admin']['gateway'] = gw
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs['interfaces'][iface.name] = {}
else:
attrs['interfaces'][iface.name] = \
nm.get_iface_properties(iface)
# Dance around Neutron segmentation type.
prv_base_ep = None
if node.cluster.network_config.segmentation_type == \
consts.NEUTRON_SEGMENT_TYPES.vlan:
attrs['endpoints']['br-prv'] = {'IP': 'none'}
attrs['roles']['neutron/private'] = 'br-prv'
netgroup = nm.get_node_network_by_netname(node, 'private')
# create br-aux if there is no untagged network (endpoint) on the
# same interface.
if netgroup['dev'] in nets_by_ifaces:
for ep in nets_by_ifaces[netgroup['dev']]:
if not ep['vlan_id']:
prv_base_ep = ep['br_name']
if not prv_base_ep:
nets_by_ifaces[netgroup['dev']].append({
'br_name': 'br-aux',
'vlan_id': None
})
attrs['transformations'] = cls.generate_transformations(
node, nm, nets_by_ifaces, is_public, prv_base_ep)
if NodeGroupCollection.get_by_cluster_id(
node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups)
attrs = cls.generate_driver_information(node, attrs, nm)
return attrs
def generate_network_scheme(cls, node):
roles = cls._get_network_roles(node)
# Create a data structure and fill it with static values.
attrs = {
'version': '1.1',
'provider': 'lnx',
'interfaces': {}, # It's a list of physical interfaces.
'endpoints': {},
'roles': roles,
}
nm = Cluster.get_network_manager(node.cluster)
netgroups = {}
nets_by_ifaces = defaultdict(list)
netgroup_mapping = cls._get_netgroup_mapping_by_role(node)
for ngname, brname in netgroup_mapping:
# Here we get a dict with network description for this particular
# node with its assigned IPs and device names for each network.
netgroup = nm.get_node_network_by_netname(node, ngname)
ip_addr = netgroup.get('ip')
if ip_addr:
attrs['endpoints'][brname] = {'IP': [ip_addr]}
else:
attrs['endpoints'][brname] = {'IP': 'none'}
netgroups[ngname] = netgroup
nets_by_ifaces[netgroup['dev']].append({
'br_name': brname,
'vlan_id': netgroup['vlan']
})
# TODO(rmoe): fix gateway selection
if 'public/vip' in roles:
public_ep = roles['public/vip']
public_net = None
for network_group, endpoint in netgroup_mapping:
if endpoint == public_ep:
public_net = network_group
break
attrs['endpoints'][public_ep]['gateway'] = \
netgroups[public_net]['gateway']
# This can go away when we allow separate public and floating nets
floating_ep = roles['neutron/floating']
attrs['endpoints'][floating_ep] = {'IP': 'none'}
else:
admin_ep = roles['admin/pxe']
attrs['endpoints'][admin_ep]['gateway'] = settings.MASTER_IP
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs['interfaces'][iface.name] = {}
else:
attrs['interfaces'][iface.name] = \
nm.get_iface_properties(iface)
attrs['transformations'] = cls.generate_transformations(node)
if NodeGroupCollection.get_by_cluster_id(
node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups)
attrs = cls.generate_driver_information(node, attrs, nm)
return attrs
def generate_network_scheme(cls, node, networks):
roles = cls._get_network_roles(node)
# Create a data structure and fill it with static values.
attrs = {
'version': '1.1',
'provider': 'lnx',
'interfaces': {}, # It's a list of physical interfaces.
'endpoints': {},
'roles': roles,
}
nm = Cluster.get_network_manager(node.cluster)
netgroups = nm.get_node_networks_with_ips(node)
netgroup_mapping = nm.get_node_network_mapping(node)
for ngname, brname in netgroup_mapping:
ip_addr = netgroups.get(ngname, {}).get('ip')
if ip_addr:
attrs['endpoints'][brname] = {'IP': [ip_addr]}
else:
attrs['endpoints'][brname] = {'IP': 'none'}
# TODO(rmoe): fix gateway selection
if 'public/vip' in roles:
public_ep = roles['public/vip']
public_net = None
for network_group, endpoint in netgroup_mapping:
if endpoint == public_ep:
public_net = network_group
break
attrs['endpoints'][public_ep]['gateway'] = \
netgroups[public_net]['gateway']
# This can go away when we allow separate public and floating nets
floating_ep = roles['neutron/floating']
if floating_ep not in attrs['endpoints']:
attrs['endpoints'][floating_ep] = {'IP': 'none'}
else:
admin_ep = roles['admin/pxe']
attrs['endpoints'][admin_ep]['gateway'] = \
nm.get_default_gateway(node.id)
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs['interfaces'][iface.name] = {}
else:
attrs['interfaces'][iface.name] = \
nm.get_iface_properties(iface)
attrs['transformations'] = cls.generate_transformations(node)
if NodeGroupCollection.get_by_cluster_id(
node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups,
networks)
attrs = cls.generate_driver_information(node, attrs, nm, networks)
return attrs
def generate_network_scheme(cls, node, networks):
# Create a data structure and fill it with static values.
attrs = {
'version': '1.1',
'provider': 'lnx',
'interfaces': {}, # It's a list of physical interfaces.
'endpoints': {},
'roles': {
'management': 'br-mgmt',
'storage': 'br-storage',
'fw-admin': 'br-fw-admin',
},
}
is_public = Node.should_have_public(node)
if is_public:
attrs['endpoints']['br-ex'] = {'IP': 'none'}
attrs['endpoints']['br-floating'] = {'IP': 'none'}
attrs['roles']['ex'] = 'br-ex'
attrs['roles']['neutron/floating'] = 'br-floating'
nm = Cluster.get_network_manager(node.cluster)
# Populate IP and GW information to endpoints.
netgroup_mapping = [
('storage', 'br-storage'),
('management', 'br-mgmt'),
('fuelweb_admin', 'br-fw-admin'),
]
if is_public:
netgroup_mapping.append(('public', 'br-ex'))
if node.cluster.network_config.segmentation_type in \
(consts.NEUTRON_SEGMENT_TYPES.gre,
consts.NEUTRON_SEGMENT_TYPES.tun):
netgroup_mapping.append(('private', 'br-mesh'))
attrs['endpoints']['br-mesh'] = {}
attrs['roles']['neutron/mesh'] = 'br-mesh'
netgroups = {}
nets_by_ifaces = defaultdict(list)
for ngname, brname in netgroup_mapping:
# Here we get a dict with network description for this particular
# node with its assigned IPs and device names for each network.
netgroup = nm.get_network_by_netname(ngname, networks)
if netgroup.get('ip'):
attrs['endpoints'][brname] = {'IP': [netgroup['ip']]}
netgroups[ngname] = netgroup
nets_by_ifaces[netgroup['dev']].append({
'br_name': brname,
'vlan_id': netgroup['vlan']
})
# Add gateway.
if is_public and netgroups['public'].get('gateway'):
attrs['endpoints']['br-ex']['gateway'] = \
netgroups['public']['gateway']
else:
gw = nm.get_default_gateway(node.id)
attrs['endpoints']['br-fw-admin']['gateway'] = gw
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs['interfaces'][iface.name] = {}
else:
attrs['interfaces'][iface.name] = \
nm.get_iface_properties(iface)
# Dance around Neutron segmentation type.
prv_base_ep = None
if node.cluster.network_config.segmentation_type == \
consts.NEUTRON_SEGMENT_TYPES.vlan:
attrs['endpoints']['br-prv'] = {'IP': 'none'}
attrs['roles']['neutron/private'] = 'br-prv'
netgroup = nm.get_network_by_netname('private', networks)
# create br-aux if there is no untagged network (endpoint) on the
# same interface.
if netgroup['dev'] in nets_by_ifaces:
for ep in nets_by_ifaces[netgroup['dev']]:
if not ep['vlan_id']:
prv_base_ep = ep['br_name']
if not prv_base_ep:
nets_by_ifaces[netgroup['dev']].append({
'br_name': 'br-aux',
'vlan_id': None
})
attrs['transformations'] = cls.generate_transformations(
node, nm, nets_by_ifaces, is_public, prv_base_ep)
if NodeGroupCollection.get_by_cluster_id(node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups,
networks)
attrs = cls.generate_driver_information(node, attrs, nm, networks)
return attrs
def generate_network_scheme(cls, node, networks):
roles = cls._get_network_roles(node)
# Create a data structure and fill it with static values.
attrs = {
'version': '1.1',
'provider': 'lnx',
'interfaces': {}, # It's a list of physical interfaces.
'endpoints': {},
'roles': roles,
}
nm = Cluster.get_network_manager(node.cluster)
netgroups = nm.get_node_networks_with_ips(node)
netgroup_mapping = nm.get_node_network_mapping(node)
for ngname, brname in netgroup_mapping:
ip_addr = netgroups.get(ngname, {}).get('ip')
if ip_addr:
attrs['endpoints'][brname] = {'IP': [ip_addr]}
else:
attrs['endpoints'][brname] = {'IP': 'none'}
# TODO(rmoe): fix gateway selection
if 'public/vip' in roles:
public_ep = roles['public/vip']
public_net = None
for network_group, endpoint in netgroup_mapping:
if endpoint == public_ep:
public_net = network_group
break
attrs['endpoints'][public_ep]['gateway'] = \
netgroups[public_net]['gateway']
# This can go away when we allow separate public and floating nets
floating_ep = roles['neutron/floating']
if floating_ep not in attrs['endpoints']:
attrs['endpoints'][floating_ep] = {'IP': 'none'}
else:
admin_ep = roles['admin/pxe']
attrs['endpoints'][admin_ep]['gateway'] = \
nm.get_default_gateway(node.id)
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs['interfaces'][iface.name] = {}
else:
attrs['interfaces'][iface.name] = \
nm.get_iface_properties(iface)
attrs['transformations'] = cls.generate_transformations(node)
if NodeGroupCollection.get_by_cluster_id(node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups,
networks)
attrs = cls.generate_driver_information(node, attrs, nm, networks)
return attrs
def generate_network_scheme(cls, node, networks):
"""Create a data structure and fill it with static values.
:param node: instance of db.sqlalchemy.models.node.Node
:param networks: list of networks data dicts
:return: dict of network scheme attributes
"""
attrs = {
'version': '1.1',
'provider': 'lnx',
'interfaces': {},
'endpoints': {},
'roles': cls.get_network_role_mapping_to_interfaces(node),
}
is_public = Node.should_have_public(node)
if is_public:
attrs['endpoints']['br-ex'] = {'IP': 'none'}
attrs['endpoints']['br-floating'] = {'IP': 'none'}
attrs['roles']['ex'] = 'br-ex'
attrs['roles']['neutron/floating'] = 'br-floating'
nm = Cluster.get_network_manager(node.cluster)
# Populate IP and GW information to endpoints.
netgroup_mapping = (cls.get_network_to_endpoint_mapping(node)
.items())
# get_network_to_endpoint_mapping() adds mapping for 'public' only in
# case the node 'should_have_public_with_ip'. Here we need to add it
# because proper transformations should be formed no matter if br-ex
# has IP or not.
public_mapping = (consts.NETWORKS.public, 'br-ex')
if is_public and public_mapping not in netgroup_mapping:
netgroup_mapping.append(public_mapping)
if node.cluster.network_config.segmentation_type in \
(consts.NEUTRON_SEGMENT_TYPES.gre,
consts.NEUTRON_SEGMENT_TYPES.tun):
attrs['endpoints']['br-mesh'] = {}
attrs['roles']['neutron/mesh'] = 'br-mesh'
netgroups = {}
nets_by_ifaces = defaultdict(list)
for ngname, brname in netgroup_mapping:
# Here we get a dict with network description for this particular
# node with its assigned IPs and device names for each network.
netgroup = nm.get_network_by_netname(ngname, networks)
if netgroup.get('ip'):
attrs['endpoints'][brname] = {'IP': [netgroup['ip']]}
netgroups[ngname] = netgroup
nets_by_ifaces[netgroup['dev']].append({
'br_name': brname,
'vlan_id': netgroup['vlan']
})
# Add gateway.
if Node.should_have_public_with_ip(node):
attrs['endpoints']['br-ex']['gateway'] = \
netgroups['public']['gateway']
else:
gw = nm.get_default_gateway(node.id)
attrs['endpoints']['br-fw-admin']['gateway'] = gw
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs['interfaces'][iface.name] = {}
else:
attrs['interfaces'][iface.name] = \
nm.get_iface_properties(iface)
# Dance around Neutron segmentation type.
prv_base_ep = None
if node.cluster.network_config.segmentation_type == \
consts.NEUTRON_SEGMENT_TYPES.vlan:
attrs['endpoints']['br-prv'] = {'IP': 'none'}
attrs['roles']['neutron/private'] = 'br-prv'
netgroup = nm.get_network_by_netname('private', networks)
# create br-aux if there is no untagged network (endpoint) on the
# same interface.
if netgroup['dev'] in nets_by_ifaces:
for ep in nets_by_ifaces[netgroup['dev']]:
if not ep['vlan_id']:
prv_base_ep = ep['br_name']
if not prv_base_ep:
nets_by_ifaces[netgroup['dev']].append({
'br_name': 'br-aux',
'vlan_id': None
})
attrs['transformations'] = cls.generate_transformations(
node, nm, nets_by_ifaces, is_public, prv_base_ep)
if NodeGroupCollection.get_by_cluster_id(
node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups,
networks)
attrs = cls.generate_driver_information(node, attrs, nm, networks)
if node.cluster.network_config.segmentation_type in \
(consts.NEUTRON_SEGMENT_TYPES.gre,
consts.NEUTRON_SEGMENT_TYPES.tun):
attrs['roles'].pop('neutron/private', None)
if node.cluster.network_config.segmentation_type == \
consts.NEUTRON_SEGMENT_TYPES.vlan:
attrs['roles'].pop('neutron/mesh', None)
return attrs
def generate_network_scheme(cls, node, networks):
"""Create a data structure and fill it with static values.
:param node: instance of db.sqlalchemy.models.node.Node
:param networks: list of networks data dicts
:return: dict of network scheme attributes
"""
attrs = {
"version": "1.1",
"provider": "lnx",
"interfaces": {},
"endpoints": {},
"roles": cls.get_network_role_mapping_to_interfaces(node),
}
is_public = Node.should_have_public(node)
if is_public:
attrs["endpoints"]["br-ex"] = {"IP": "none"}
attrs["endpoints"]["br-floating"] = {"IP": "none"}
attrs["roles"]["ex"] = "br-ex"
attrs["roles"]["neutron/floating"] = "br-floating"
nm = Cluster.get_network_manager(node.cluster)
# Populate IP and GW information to endpoints.
netgroup_mapping = cls.get_network_to_endpoint_mapping(node).items()
# get_network_to_endpoint_mapping() adds mapping for 'public' only in
# case the node 'should_have_public_with_ip'. Here we need to add it
# because proper transformations should be formed no matter if br-ex
# has IP or not.
public_mapping = (consts.NETWORKS.public, "br-ex")
if is_public and public_mapping not in netgroup_mapping:
netgroup_mapping.append(public_mapping)
if node.cluster.network_config.segmentation_type in (
consts.NEUTRON_SEGMENT_TYPES.gre,
consts.NEUTRON_SEGMENT_TYPES.tun,
):
attrs["endpoints"]["br-mesh"] = {}
attrs["roles"]["neutron/mesh"] = "br-mesh"
netgroups = {}
nets_by_ifaces = defaultdict(list)
for ngname, brname in netgroup_mapping:
# Here we get a dict with network description for this particular
# node with its assigned IPs and device names for each network.
netgroup = nm.get_network_by_netname(ngname, networks)
if netgroup.get("ip"):
attrs["endpoints"][brname] = {"IP": [netgroup["ip"]]}
netgroups[ngname] = netgroup
nets_by_ifaces[netgroup["dev"]].append({"br_name": brname, "vlan_id": netgroup["vlan"]})
# Add gateway.
if Node.should_have_public_with_ip(node):
attrs["endpoints"]["br-ex"]["gateway"] = netgroups["public"]["gateway"]
else:
gw = nm.get_default_gateway(node.id)
attrs["endpoints"]["br-fw-admin"]["gateway"] = gw
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs["interfaces"][iface.name] = {}
else:
attrs["interfaces"][iface.name] = nm.get_iface_properties(iface)
# Dance around Neutron segmentation type.
prv_base_ep = None
if node.cluster.network_config.segmentation_type == consts.NEUTRON_SEGMENT_TYPES.vlan:
attrs["endpoints"]["br-prv"] = {"IP": "none"}
attrs["roles"]["neutron/private"] = "br-prv"
netgroup = nm.get_network_by_netname("private", networks)
# create br-aux if there is no untagged network (endpoint) on the
# same interface.
if netgroup["dev"] in nets_by_ifaces:
for ep in nets_by_ifaces[netgroup["dev"]]:
if not ep["vlan_id"]:
prv_base_ep = ep["br_name"]
if not prv_base_ep:
nets_by_ifaces[netgroup["dev"]].append({"br_name": "br-aux", "vlan_id": None})
attrs["transformations"] = cls.generate_transformations(node, nm, nets_by_ifaces, is_public, prv_base_ep)
if NodeGroupCollection.get_by_cluster_id(node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups, networks)
attrs = cls.generate_driver_information(node, attrs, nm, networks)
if node.cluster.network_config.segmentation_type in (
consts.NEUTRON_SEGMENT_TYPES.gre,
consts.NEUTRON_SEGMENT_TYPES.tun,
):
attrs["roles"].pop("neutron/private", None)
if node.cluster.network_config.segmentation_type == consts.NEUTRON_SEGMENT_TYPES.vlan:
attrs["roles"].pop("neutron/mesh", None)
return attrs
def generate_network_scheme(cls, node, networks):
# Create a data structure and fill it with static values.
attrs = {
"version": "1.1",
"provider": "lnx",
"interfaces": {}, # It's a list of physical interfaces.
"endpoints": {},
"roles": {"management": "br-mgmt", "storage": "br-storage", "fw-admin": "br-fw-admin"},
}
is_public = Node.should_have_public(node)
if is_public:
attrs["endpoints"]["br-ex"] = {"IP": "none"}
attrs["endpoints"]["br-floating"] = {"IP": "none"}
attrs["roles"]["ex"] = "br-ex"
attrs["roles"]["neutron/floating"] = "br-floating"
nm = Cluster.get_network_manager(node.cluster)
# Populate IP and GW information to endpoints.
netgroup_mapping = [("storage", "br-storage"), ("management", "br-mgmt"), ("fuelweb_admin", "br-fw-admin")]
if is_public:
netgroup_mapping.append(("public", "br-ex"))
if node.cluster.network_config.segmentation_type in (
consts.NEUTRON_SEGMENT_TYPES.gre,
consts.NEUTRON_SEGMENT_TYPES.tun,
):
netgroup_mapping.append(("private", "br-mesh"))
attrs["endpoints"]["br-mesh"] = {}
attrs["roles"]["neutron/mesh"] = "br-mesh"
netgroups = {}
nets_by_ifaces = defaultdict(list)
for ngname, brname in netgroup_mapping:
# Here we get a dict with network description for this particular
# node with its assigned IPs and device names for each network.
netgroup = nm.get_network_by_netname(ngname, networks)
if netgroup.get("ip"):
attrs["endpoints"][brname] = {"IP": [netgroup["ip"]]}
netgroups[ngname] = netgroup
nets_by_ifaces[netgroup["dev"]].append({"br_name": brname, "vlan_id": netgroup["vlan"]})
# Add gateway.
if is_public and netgroups["public"].get("gateway"):
attrs["endpoints"]["br-ex"]["gateway"] = netgroups["public"]["gateway"]
else:
gw = nm.get_default_gateway(node.id)
attrs["endpoints"]["br-fw-admin"]["gateway"] = gw
# Fill up interfaces.
for iface in node.nic_interfaces:
if iface.bond:
attrs["interfaces"][iface.name] = {}
else:
attrs["interfaces"][iface.name] = nm.get_iface_properties(iface)
# Dance around Neutron segmentation type.
prv_base_ep = None
if node.cluster.network_config.segmentation_type == consts.NEUTRON_SEGMENT_TYPES.vlan:
attrs["endpoints"]["br-prv"] = {"IP": "none"}
attrs["roles"]["neutron/private"] = "br-prv"
netgroup = nm.get_network_by_netname("private", networks)
# create br-aux if there is no untagged network (endpoint) on the
# same interface.
if netgroup["dev"] in nets_by_ifaces:
for ep in nets_by_ifaces[netgroup["dev"]]:
if not ep["vlan_id"]:
prv_base_ep = ep["br_name"]
if not prv_base_ep:
nets_by_ifaces[netgroup["dev"]].append({"br_name": "br-aux", "vlan_id": None})
attrs["transformations"] = cls.generate_transformations(node, nm, nets_by_ifaces, is_public, prv_base_ep)
if NodeGroupCollection.get_by_cluster_id(node.cluster.id).count() > 1:
cls.generate_routes(node, attrs, nm, netgroup_mapping, netgroups, networks)
attrs = cls.generate_driver_information(node, attrs, nm, networks)
return attrs
