def render(self, session, dbuser, fqdn, building, ip, network_environment,
comments, **arguments):
dbnet_env = NetworkEnvironment.get_unique_or_default(
session, network_environment)
self.az.check_network_environment(dbuser, dbnet_env)
if building:
dbbuilding = Building.get_unique(session, building, compel=True)
else:
dbbuilding = None
(short, dbdns_domain) = parse_fqdn(session, fqdn)
dbfqdn = Fqdn.get_or_create(session,
name=short,
dns_domain=dbdns_domain,
dns_environment=dbnet_env.dns_environment)
if ip:
dbnetwork = get_net_id_from_ip(session, ip, dbnet_env)
dbdns_rec = ARecord.get_or_create(session,
fqdn=dbfqdn,
ip=ip,
network=dbnetwork)
else:
dbdns_rec = ARecord.get_unique(session, dbfqdn, compel=True)
ip = dbdns_rec.ip
dbnetwork = dbdns_rec.network
assert ip in dbnetwork.network, "IP %s is outside network %s" % (
ip, dbnetwork.ip)
if ip in dbnetwork.router_ips:
raise ArgumentError(
"IP address {0} is already present as a router "
"for {1:l}.".format(ip, dbnetwork))
# Policy checks are valid only for internal networks
if dbnetwork.is_internal:
if ip >= dbnetwork.first_usable_host or \
int(ip) - int(dbnetwork.ip) in dbnetwork.reserved_offsets:
raise ArgumentError(
"IP address {0} is not a valid router address "
"on {1:l}.".format(ip, dbnetwork))
dbnetwork.routers.append(
RouterAddress(ip=ip,
location=dbbuilding,
dns_environment=dbdns_rec.fqdn.dns_environment,
comments=comments))
session.flush()
# TODO: update the templates of Zebra hosts on the network
return
def render(self, session, dbuser,
fqdn, building, ip, network_environment, comments, **arguments):
dbnet_env = NetworkEnvironment.get_unique_or_default(session,
network_environment)
self.az.check_network_environment(dbuser, dbnet_env)
if building:
dbbuilding = Building.get_unique(session, building, compel=True)
else:
dbbuilding = None
(short, dbdns_domain) = parse_fqdn(session, fqdn)
dbfqdn = Fqdn.get_or_create(session, name=short,
dns_domain=dbdns_domain,
dns_environment=dbnet_env.dns_environment)
if ip:
dbnetwork = get_net_id_from_ip(session, ip, dbnet_env)
dbdns_rec = ARecord.get_or_create(session, fqdn=dbfqdn, ip=ip,
network=dbnetwork)
else:
dbdns_rec = ARecord.get_unique(session, dbfqdn, compel=True)
ip = dbdns_rec.ip
dbnetwork = dbdns_rec.network
assert ip in dbnetwork.network, "IP %s is outside network %s" % (ip,
dbnetwork.ip)
if ip in dbnetwork.router_ips:
raise ArgumentError("IP address {0} is already present as a router "
"for {1:l}.".format(ip, dbnetwork))
# Policy checks are valid only for internal networks
if dbnetwork.is_internal:
if ip >= dbnetwork.first_usable_host or \
int(ip) - int(dbnetwork.ip) in dbnetwork.reserved_offsets:
raise ArgumentError("IP address {0} is not a valid router address "
"on {1:l}.".format(ip, dbnetwork))
dbnetwork.routers.append(RouterAddress(ip=ip, location=dbbuilding,
dns_environment=dbdns_rec.fqdn.dns_environment,
comments=comments))
session.flush()
# TODO: update the templates of Zebra hosts on the network
return
