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-rw-r--r--cloudinit/net/eni.py4
-rw-r--r--cloudinit/net/network_state.py6
-rw-r--r--cloudinit/net/sysconfig.py5
-rw-r--r--tests/unittests/test_net.py143
4 files changed, 157 insertions, 1 deletions
diff --git a/cloudinit/net/eni.py b/cloudinit/net/eni.py
index 13c041f3..0074691b 100644
--- a/cloudinit/net/eni.py
+++ b/cloudinit/net/eni.py
@@ -401,6 +401,10 @@ class Renderer(renderer.Renderer):
sections = []
subnets = iface.get('subnets', {})
accept_ra = iface.pop('accept-ra', None)
+ ethernet_wol = iface.pop('wakeonlan', None)
+ if ethernet_wol:
+ # Specify WOL setting 'g' for using "Magic Packet"
+ iface['ethernet-wol'] = 'g'
if subnets:
for index, subnet in enumerate(subnets):
ipv4_subnet_mtu = None
diff --git a/cloudinit/net/network_state.py b/cloudinit/net/network_state.py
index d9e7fd58..e8bf9e39 100644
--- a/cloudinit/net/network_state.py
+++ b/cloudinit/net/network_state.py
@@ -369,6 +369,9 @@ class NetworkStateInterpreter(metaclass=CommandHandlerMeta):
accept_ra = command.get('accept-ra', None)
if accept_ra is not None:
accept_ra = util.is_true(accept_ra)
+ wakeonlan = command.get('wakeonlan', None)
+ if wakeonlan is not None:
+ wakeonlan = util.is_true(wakeonlan)
iface.update({
'name': command.get('name'),
'type': command.get('type'),
@@ -379,7 +382,8 @@ class NetworkStateInterpreter(metaclass=CommandHandlerMeta):
'address': None,
'gateway': None,
'subnets': subnets,
- 'accept-ra': accept_ra
+ 'accept-ra': accept_ra,
+ 'wakeonlan': wakeonlan,
})
self._network_state['interfaces'].update({command.get('name'): iface})
self.dump_network_state()
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index b0eecc44..a930e612 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -367,6 +367,11 @@ class Renderer(renderer.Renderer):
if new_key:
iface_cfg[new_key] = old_value
+ # only set WakeOnLan for physical interfaces
+ if ('wakeonlan' in iface and iface['wakeonlan'] and
+ iface['type'] == 'physical'):
+ iface_cfg['ETHTOOL_OPTS'] = 'wol g'
+
@classmethod
def _render_subnets(cls, iface_cfg, subnets, has_default_route, flavor):
# setting base values
diff --git a/tests/unittests/test_net.py b/tests/unittests/test_net.py
index 5af82e20..70453683 100644
--- a/tests/unittests/test_net.py
+++ b/tests/unittests/test_net.py
@@ -1378,6 +1378,89 @@ NETWORK_CONFIGS = {
"""),
},
},
+ 'wakeonlan_disabled': {
+ 'expected_eni': textwrap.dedent("""\
+ auto lo
+ iface lo inet loopback
+
+ auto iface0
+ iface iface0 inet dhcp
+ """).rstrip(' '),
+ 'expected_netplan': textwrap.dedent("""
+ network:
+ ethernets:
+ iface0:
+ dhcp4: true
+ wakeonlan: false
+ version: 2
+ """),
+ 'expected_sysconfig_opensuse': {
+ 'ifcfg-iface0': textwrap.dedent("""\
+ BOOTPROTO=dhcp4
+ STARTMODE=auto
+ """),
+ },
+ 'expected_sysconfig_rhel': {
+ 'ifcfg-iface0': textwrap.dedent("""\
+ BOOTPROTO=dhcp
+ DEVICE=iface0
+ NM_CONTROLLED=no
+ ONBOOT=yes
+ TYPE=Ethernet
+ USERCTL=no
+ """),
+ },
+ 'yaml_v2': textwrap.dedent("""\
+ version: 2
+ ethernets:
+ iface0:
+ dhcp4: true
+ wakeonlan: false
+ """).rstrip(' '),
+ },
+ 'wakeonlan_enabled': {
+ 'expected_eni': textwrap.dedent("""\
+ auto lo
+ iface lo inet loopback
+
+ auto iface0
+ iface iface0 inet dhcp
+ ethernet-wol g
+ """).rstrip(' '),
+ 'expected_netplan': textwrap.dedent("""
+ network:
+ ethernets:
+ iface0:
+ dhcp4: true
+ wakeonlan: true
+ version: 2
+ """),
+ 'expected_sysconfig_opensuse': {
+ 'ifcfg-iface0': textwrap.dedent("""\
+ BOOTPROTO=dhcp4
+ ETHTOOL_OPTS="wol g"
+ STARTMODE=auto
+ """),
+ },
+ 'expected_sysconfig_rhel': {
+ 'ifcfg-iface0': textwrap.dedent("""\
+ BOOTPROTO=dhcp
+ DEVICE=iface0
+ ETHTOOL_OPTS="wol g"
+ NM_CONTROLLED=no
+ ONBOOT=yes
+ TYPE=Ethernet
+ USERCTL=no
+ """),
+ },
+ 'yaml_v2': textwrap.dedent("""\
+ version: 2
+ ethernets:
+ iface0:
+ dhcp4: true
+ wakeonlan: true
+ """).rstrip(' '),
+ },
'all': {
'expected_eni': ("""\
auto lo
@@ -3293,6 +3376,20 @@ USERCTL=no
self._compare_files_to_expected(entry[self.expected_name], found)
self._assert_headers(found)
+ def test_wakeonlan_disabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_disabled']
+ found = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self._compare_files_to_expected(entry[self.expected_name], found)
+ self._assert_headers(found)
+
+ def test_wakeonlan_enabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_enabled']
+ found = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self._compare_files_to_expected(entry[self.expected_name], found)
+ self._assert_headers(found)
+
def test_check_ifcfg_rh(self):
"""ifcfg-rh plugin is added NetworkManager.conf if conf present."""
render_dir = self.tmp_dir()
@@ -3829,6 +3926,20 @@ STARTMODE=auto
self._compare_files_to_expected(entry[self.expected_name], found)
self._assert_headers(found)
+ def test_wakeonlan_disabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_disabled']
+ found = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self._compare_files_to_expected(entry[self.expected_name], found)
+ self._assert_headers(found)
+
+ def test_wakeonlan_enabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_enabled']
+ found = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self._compare_files_to_expected(entry[self.expected_name], found)
+ self._assert_headers(found)
+
def test_render_v4_and_v6(self):
entry = NETWORK_CONFIGS['v4_and_v6']
found = self._render_and_read(network_config=yaml.load(entry['yaml']))
@@ -4478,6 +4589,22 @@ class TestNetplanRoundTrip(CiTestCase):
entry['expected_netplan'].splitlines(),
files['/etc/netplan/50-cloud-init.yaml'].splitlines())
+ def testsimple_wakeonlan_disabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_disabled']
+ files = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self.assertEqual(
+ entry['expected_netplan'].splitlines(),
+ files['/etc/netplan/50-cloud-init.yaml'].splitlines())
+
+ def testsimple_wakeonlan_enabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_enabled']
+ files = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self.assertEqual(
+ entry['expected_netplan'].splitlines(),
+ files['/etc/netplan/50-cloud-init.yaml'].splitlines())
+
def testsimple_render_all(self):
entry = NETWORK_CONFIGS['all']
files = self._render_and_read(network_config=yaml.load(entry['yaml']))
@@ -4645,6 +4772,22 @@ class TestEniRoundTrip(CiTestCase):
entry['expected_eni'].splitlines(),
files['/etc/network/interfaces'].splitlines())
+ def testsimple_wakeonlan_disabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_disabled']
+ files = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self.assertEqual(
+ entry['expected_eni'].splitlines(),
+ files['/etc/network/interfaces'].splitlines())
+
+ def testsimple_wakeonlan_enabled_config_v2(self):
+ entry = NETWORK_CONFIGS['wakeonlan_enabled']
+ files = self._render_and_read(network_config=yaml.load(
+ entry['yaml_v2']))
+ self.assertEqual(
+ entry['expected_eni'].splitlines(),
+ files['/etc/network/interfaces'].splitlines())
+
def testsimple_render_manual(self):
"""Test rendering of 'manual' for 'type' and 'control'.
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 20:38:08 +0000