def validate_cni_params(config):
"""
Checks the presence of atleast one plugin in Cni tag
"""
logger.info("checking multus networks params")
net_configs = config_utils.get_networks(config)
cni_params = []
for all_keys in net_configs[1]:
for keys_in_all_keys in net_configs[1][all_keys]:
cni_params.append(keys_in_all_keys)
break
for cni_param in cni_params:
if consts.WEAVE_TYPE in cni_param.get(consts.MULTUS_CNI_KEY):
validate_multus_network_weave_params(config)
if consts.FLANNEL_TYPE in cni_param.get(consts.MULTUS_CNI_KEY):
validate_multus_network_flannel_params(config)
if consts.SRIOV_TYPE in cni_param.get(consts.MULTUS_CNI_KEY):
validate_multus_network_sriov_params(config)
if consts.MACVLAN_TYPE in cni_param.get(consts.MULTUS_CNI_KEY):
validate_multus_network_macvlan_params(config)
validate_dhcpmandatory(config)
def test_get_networks(self):
"""
Ensures network values are properly parsed
"""
networks_data = config_utils.get_networks(self.config)
expected = self.config[consts.K8S_KEY][consts.NETWORKS_KEY]
self.assertEqual(expected, networks_data)
def validate_duplicatein_cni_and_networkplugin(config):
"""
Checks if there exists the same plugin in both default network
plugin tag and in Cni parameters
"""
logger.info("checking duplicate values")
net_configs = config_utils.get_networks(config)
networkpluginvalue = net_configs[0].values()[0][consts.NET_PLUGIN_KEY]
net_elems = config_utils.get_multus_net_elems(config)
if (consts.WEAVE_TYPE in net_elems
and consts.WEAVE_TYPE == networkpluginvalue):
raise ValidationException("duplicate weave")
if (consts.FLANNEL_TYPE in net_elems
and consts.FLANNEL_TYPE == networkpluginvalue):
raise ValidationException("duplicate flannel")
if (consts.SRIOV_TYPE in net_elems
and consts.SRIOV_TYPE == networkpluginvalue):
raise ValidationException("duplicate Sriov")
if (consts.MACVLAN_TYPE in net_elems
and consts.MACVLAN_TYPE == networkpluginvalue):
raise ValidationException("duplicate macvlan")