diff options
| -rw-r--r-- | cloudinit/net/network_state.py | 4 | ||||
| -rw-r--r-- | tests/unittests/test_net.py | 61 |
2 files changed, 63 insertions, 2 deletions
diff --git a/cloudinit/net/network_state.py b/cloudinit/net/network_state.py index f76e508a..539b76d8 100644 --- a/cloudinit/net/network_state.py +++ b/cloudinit/net/network_state.py @@ -706,9 +706,9 @@ class NetworkStateInterpreter(object): """Common ipconfig extraction from v2 to v1 subnets array.""" subnets = [] - if 'dhcp4' in cfg: + if cfg.get('dhcp4'): subnets.append({'type': 'dhcp4'}) - if 'dhcp6' in cfg: + if cfg.get('dhcp6'): self.use_ipv6 = True subnets.append({'type': 'dhcp6'}) diff --git a/tests/unittests/test_net.py b/tests/unittests/test_net.py index f001ae5a..e3b9e02b 100644 --- a/tests/unittests/test_net.py +++ b/tests/unittests/test_net.py @@ -406,6 +406,23 @@ network: - maas """ +NETPLAN_DHCP_FALSE = """ +version: 2 +ethernets: + ens3: + match: + macaddress: 52:54:00:ab:cd:ef + dhcp4: false + dhcp6: false + addresses: + - 192.168.42.100/24 + - 2001:db8::100/32 + gateway4: 192.168.42.1 + gateway6: 2001:db8::1 + nameservers: + search: [example.com] + addresses: [192.168.42.53, 1.1.1.1] +""" # Examples (and expected outputs for various renderers). OS_SAMPLES = [ @@ -2590,6 +2607,50 @@ USERCTL=no config = sysconfig.ConfigObj(nm_cfg) self.assertIn('ifcfg-rh', config['main']['plugins']) + def test_netplan_dhcp_false_disable_dhcp_in_state(self): + """netplan config with dhcp[46]: False should not add dhcp in state""" + net_config = yaml.load(NETPLAN_DHCP_FALSE) + ns = network_state.parse_net_config_data(net_config, + skip_broken=False) + + dhcp_found = [snet for iface in ns.iter_interfaces() + for snet in iface['subnets'] if 'dhcp' in snet['type']] + + self.assertEqual([], dhcp_found) + + def test_netplan_dhcp_false_no_dhcp_in_sysconfig(self): + """netplan cfg with dhcp[46]: False should not have bootproto=dhcp""" + + entry = { + 'yaml': NETPLAN_DHCP_FALSE, + 'expected_sysconfig': { + 'ifcfg-ens3': textwrap.dedent("""\ + BOOTPROTO=none + DEFROUTE=yes + DEVICE=ens3 + DNS1=192.168.42.53 + DNS2=1.1.1.1 + DOMAIN=example.com + GATEWAY=192.168.42.1 + HWADDR=52:54:00:ab:cd:ef + IPADDR=192.168.42.100 + IPV6ADDR=2001:db8::100/32 + IPV6INIT=yes + IPV6_DEFAULTGW=2001:db8::1 + NETMASK=255.255.255.0 + NM_CONTROLLED=no + ONBOOT=yes + STARTMODE=auto + TYPE=Ethernet + USERCTL=no + """), + } + } + + found = self._render_and_read(network_config=yaml.load(entry['yaml'])) + self._compare_files_to_expected(entry['expected_sysconfig'], found) + self._assert_headers(found) + class TestOpenSuseSysConfigRendering(CiTestCase): |