def lsn_port_dhcp_configure(self, context, lsn_id, lsn_port_id, subnet):
"""Enable/disable dhcp services with the given config options."""
is_enabled = subnet["enable_dhcp"]
dhcp_options = {
"domain_name": cfg.CONF.NSX_DHCP.domain_name,
"default_lease_time": cfg.CONF.NSX_DHCP.default_lease_time,
}
dns_servers = cfg.CONF.NSX_DHCP.extra_domain_name_servers or []
dns_servers.extend(subnet["dns_nameservers"])
if subnet['gateway_ip']:
dhcp_options["routers"] = subnet["gateway_ip"]
if dns_servers:
dhcp_options["domain_name_servers"] = ",".join(dns_servers)
if subnet["host_routes"]:
dhcp_options["classless_static_routes"] = (",".join(
subnet["host_routes"]))
try:
lsn_api.lsn_port_dhcp_configure(self.cluster, lsn_id, lsn_port_id,
is_enabled, dhcp_options)
except (n_exc.NotFound, api_exc.NsxApiException):
err_msg = (_('Unable to configure dhcp for Logical Service '
'Node %(lsn_id)s and port %(lsn_port_id)s') % {
'lsn_id': lsn_id,
'lsn_port_id': lsn_port_id
})
LOG.error(err_msg)
raise p_exc.NsxPluginException(err_msg=err_msg)
def lsn_port_dhcp_configure(self, context, lsn_id, lsn_port_id, subnet):
"""Enable/disable dhcp services with the given config options."""
is_enabled = subnet["enable_dhcp"]
dhcp_options = {
"domain_name": cfg.CONF.NSX_DHCP.domain_name,
"default_lease_time": cfg.CONF.NSX_DHCP.default_lease_time,
}
dns_servers = cfg.CONF.NSX_DHCP.extra_domain_name_servers or []
dns_servers.extend(subnet["dns_nameservers"])
if subnet['gateway_ip']:
dhcp_options["routers"] = subnet["gateway_ip"]
if dns_servers:
dhcp_options["domain_name_servers"] = ",".join(dns_servers)
if subnet["host_routes"]:
dhcp_options["classless_static_routes"] = (
",".join(subnet["host_routes"])
)
try:
lsn_api.lsn_port_dhcp_configure(
self.cluster, lsn_id, lsn_port_id, is_enabled, dhcp_options)
except (n_exc.NotFound, api_exc.NsxApiException):
err_msg = (_('Unable to configure dhcp for Logical Service '
'Node %(lsn_id)s and port %(lsn_port_id)s')
% {'lsn_id': lsn_id, 'lsn_port_id': lsn_port_id})
LOG.error(err_msg)
raise p_exc.NsxPluginException(err_msg=err_msg)
def _test_lsn_port_dhcp_configure(
self, lsn_id, lsn_port_id, is_enabled, opts):
lsnlib.lsn_port_dhcp_configure(
self.cluster, lsn_id, lsn_port_id, is_enabled, opts)
opt_array = ["%s=%s" % (key, val) for key, val in opts.iteritems()]
self.mock_request.assert_has_calls([
mock.call("PUT", "/ws.v1/lservices-node/%s/dhcp" % lsn_id,
json.dumps({"enabled": is_enabled}),
cluster=self.cluster),
mock.call("PUT",
("/ws.v1/lservices-node/%s/"
"lport/%s/dhcp") % (lsn_id, lsn_port_id),
json.dumps({"options": {"options": opt_array}}),
cluster=self.cluster)
])
def _test_lsn_port_dhcp_configure(
self, lsn_id, lsn_port_id, is_enabled, opts):
lsnlib.lsn_port_dhcp_configure(
self.cluster, lsn_id, lsn_port_id, is_enabled, opts)
opt_array = ["%s=%s" % (key, val) for key, val in opts.iteritems()]
self.mock_request.assert_has_calls([
mock.call("PUT", "/ws.v1/lservices-node/%s/dhcp" % lsn_id,
json.dumps({"enabled": is_enabled}),
cluster=self.cluster),
mock.call("PUT",
("/ws.v1/lservices-node/%s/"
"lport/%s/dhcp") % (lsn_id, lsn_port_id),
json.dumps({"options": {"options": opt_array}}),
cluster=self.cluster)
])
