def lab_topology(self):
#TODO: replace name/label and use attribute from subgraph
lab_topology = self.nidb.topology[self.host]
lab_topology.render_template = "templates/netkit_lab_conf.mako"
lab_topology.render_dst_folder = "rendered/%s/%s" % (self.host,
"netkit")
lab_topology.render_dst_file = "lab.conf"
lab_topology.description = "AutoNetkit Lab"
lab_topology.author = "AutoNetkit"
lab_topology.web = "www.autonetkit.org"
host_nodes = list(self.nidb.nodes(host=self.host, platform="netkit"))
if not len(host_nodes):
log.debug("No Netkit hosts for %s" % self.host)
#TODO: make so can return here
#return
# also need collision domains for this host
cd_nodes = self.nidb.nodes(
"collision_domain", host=self.host
) # add in collision domains for this host (don't have platform)
#TODO: need to allocate cds to a platform
host_nodes += cd_nodes
subgraph = self.nidb.subgraph(host_nodes, self.host)
#TODO: sort this numerically, not just by string
lab_topology.machines = " ".join(
alpha_sort(
naming.network_hostname(phy_node)
for phy_node in subgraph.nodes("is_l3device")))
G_ip = self.anm['ip']
lab_topology.config_items = []
for node in sorted(subgraph.nodes("is_l3device")):
for edge in node.edges():
collision_domain = str(G_ip.edge(edge).dst.subnet).replace(
"/", ".")
numeric_id = edge.id.replace(
"eth", "") # netkit lab.conf uses 1 instead of eth1
lab_topology.config_items.append(
device=naming.network_hostname(node),
key=numeric_id,
value=collision_domain,
)
lab_topology.tap_ips = []
for node in subgraph:
if node.tap:
lab_topology.tap_ips.append(
#TODO: merge the following and previous into a single function
device=naming.network_hostname(node),
id=node.tap.id.replace("eth", ""), # strip ethx -> x
ip=node.tap.ip,
)
lab_topology.tap_ips.sort("ip")
lab_topology.config_items.sort("device")
def lab_topology(self):
# TODO: replace name/label and use attribute from subgraph
lab_topology = self.nidb.topology[self.host]
lab_topology.render_template = "templates/netkit_lab_conf.mako"
lab_topology.render_dst_folder = "rendered/%s/%s" % (
self.host, "netkit")
lab_topology.render_dst_file = "lab.conf"
lab_topology.description = "AutoNetkit Lab"
lab_topology.author = "AutoNetkit"
lab_topology.web = "www.autonetkit.org"
host_nodes = list(
self.nidb.nodes(host=self.host, platform="netkit"))
if not len(host_nodes):
log.debug("No Netkit hosts for %s" % self.host)
# TODO: make so can return here
# return
# also need collision domains for this host
cd_nodes = self.nidb.nodes("collision_domain", host=self.host)
host_nodes += cd_nodes
subgraph = self.nidb.subgraph(host_nodes, self.host)
# TODO: sort this numerically, not just by string
lab_topology.machines = " ".join(alpha_sort(naming.network_hostname(phy_node)
for phy_node in subgraph.nodes("is_l3device")))
g_ipv4 = self.anm['ipv4']
lab_topology.config_items = []
for node in sorted(subgraph.nodes("is_l3device")):
for edge in node.edges():
collision_domain = str(
g_ipv4.edge(edge).dst.subnet).replace("/", ".")
numeric_id = edge.id.replace(
"eth", "") # netkit lab.conf uses 1 instead of eth1
lab_topology.config_items.append(
device=naming.network_hostname(node),
key=numeric_id,
value=collision_domain,
)
lab_topology.tap_ips = []
for node in subgraph:
if node.tap:
lab_topology.tap_ips.append(
# TODO: merge the following and previous into a single
# function
device=naming.network_hostname(node),
id=node.tap.id.replace("eth", ""), # strip ethx -> x
ip=node.tap.ip,
)
lab_topology.tap_ips.sort("ip")
lab_topology.config_items.sort("device")
def lab_topology(self):
# TODO: replace name/label and use attribute from subgraph
lab_topology = self.nidb.topology(self.host)
lab_topology.render_template = os.path.join("templates",
"netkit_lab_conf.mako")
lab_topology.render_dst_folder = os.path.join("rendered", self.host,
"netkit")
lab_topology.render_dst_file = "lab.conf"
lab_topology.description = "AutoNetkit Lab"
lab_topology.author = "AutoNetkit"
lab_topology.web = "www.autonetkit.org"
host_nodes = list(self.nidb.nodes(host=self.host, platform="netkit"))
if not len(host_nodes):
log.debug("No Netkit hosts for %s" % self.host)
# also need collision domains for this host
cd_nodes = self.nidb.nodes("broadcast_domain", host=self.host)
host_nodes += cd_nodes
subgraph = self.nidb.subgraph(host_nodes, self.host)
lab_topology.machines = " ".join(
alpha_sort(
naming.network_hostname(phy_node)
for phy_node in subgraph.l3devices()))
lab_topology.config_items = []
for node in sorted(subgraph.l3devices()):
for interface in node.physical_interfaces():
broadcast_domain = str(interface.ipv4_subnet).replace("/", ".")
#netkit lab.conf uses 1 instead of eth1
numeric_id = interface.numeric_id
stanza = ConfigStanza(
device=naming.network_hostname(node),
key=numeric_id,
value=broadcast_domain,
)
lab_topology.config_items.append(stanza)
lab_topology.tap_ips = []
for node in subgraph:
if node.tap:
stanza = ConfigStanza(
device=naming.network_hostname(node),
id=node.tap.id.replace("eth", ""), # strip ethx -> x
ip=node.tap.ip,
)
lab_topology.tap_ips.append(stanza)
lab_topology.tap_ips = sorted(lab_topology.tap_ips, key=lambda x: x.ip)
lab_topology.config_items = sorted(lab_topology.config_items,
key=lambda x: x.device)
def lab_topology(self):
# TODO: replace name/label and use attribute from subgraph
lab_topology = self.nidb.topology(self.host)
lab_topology.render_template = os.path.join("templates",
"netkit_lab_conf.mako")
lab_topology.render_dst_folder = os.path.join("rendered",
self.host, "netkit")
lab_topology.render_dst_file = "lab.conf"
lab_topology.description = "AutoNetkit Lab"
lab_topology.author = "AutoNetkit"
lab_topology.web = "www.autonetkit.org"
host_nodes = list(
self.nidb.nodes(host=self.host, platform="netkit"))
if not len(host_nodes):
log.debug("No Netkit hosts for %s" % self.host)
# also need collision domains for this host
cd_nodes = self.nidb.nodes("broadcast_domain", host=self.host)
host_nodes += cd_nodes
subgraph = self.nidb.subgraph(host_nodes, self.host)
lab_topology.machines = " ".join(alpha_sort(naming.network_hostname(phy_node)
for phy_node in subgraph.l3devices()))
lab_topology.config_items = []
for node in sorted(subgraph.l3devices()):
for interface in node.physical_interfaces:
broadcast_domain = str(interface.ipv4_subnet).replace("/", ".")
#netkit lab.conf uses 1 instead of eth1
numeric_id = interface.numeric_id
stanza = ConfigStanza(
device=naming.network_hostname(node),
key=numeric_id,
value=broadcast_domain,
)
lab_topology.config_items.append(stanza)
lab_topology.tap_ips = []
for node in subgraph:
if node.tap:
stanza = ConfigStanza(
device=naming.network_hostname(node),
id=node.tap.id.replace("eth", ""), # strip ethx -> x
ip=node.tap.ip,
)
lab_topology.tap_ips.append(stanza)
lab_topology.tap_ips = sorted(lab_topology.tap_ips, key = lambda x: x.ip)
lab_topology.config_items = sorted(lab_topology.config_items, key = lambda x: x.device)
