def test_direct_dhcp(self, *args, **kwargs):
mb = defaults.NicBonding()
mt = defaults.NetworkLayout()
m = defaults.Network()
mb.configure_8023ad("bond0", ["ens1", "ens2", "ens3"])
m.configure_dhcp("bond0")
mt.configure_direct()
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("bond0",
[('BONDING_OPTS', 'mode=4'),
('BOOTPROTO', 'dhcp'),
('DEVICE', 'bond0'),
('HWADDR', 'th:em:ac:ad:dr'),
('ONBOOT', 'yes'), ('PEERNTP', 'yes')])
assert ifcfg_has_items("ens1",
[('DEVICE', 'ens1'), ('MASTER', 'bond0'),
('ONBOOT', 'yes'), ('SLAVE', 'yes')])
assert ifcfg_has_items("ens2",
[('DEVICE', 'ens2'), ('MASTER', 'bond0'),
('ONBOOT', 'yes'), ('SLAVE', 'yes')])
assert ifcfg_has_items("ens3",
[('DEVICE', 'ens3'), ('MASTER', 'bond0'),
('ONBOOT', 'yes'), ('SLAVE', 'yes')])
assert len(FakeFs.filemap) == (1 + 1 + 3)
def _configure_nic(self, bootproto, ipaddr, netmask, gateway,
ipv6_bootproto, ipv6_address, ipv6_netmask,
ipv6_gateway, vlanid, layout_bridged):
vlanid = vlanid or None
iface = self._model_extra["dialog.nic.ifname"]
model = defaults.Network()
ipv6model = defaults.IPv6()
if bootproto == "none":
self.logger.debug("Configuring no networking")
model.configure_no_networking(iface)
elif bootproto == "dhcp":
self.logger.debug("Configuring dhcp")
model.configure_dhcp(iface, vlanid)
elif bootproto == "static":
self.logger.debug("Configuring static ip")
model.configure_static(iface, ipaddr, netmask, gateway, vlanid)
else:
self.logger.debug("No ipv4 interface configuration found")
# A hack to also set the BOOTIF when IPv& is used in a second
enable_bootif = lambda: model.update(iface=iface)
if ipv6_bootproto == "none":
self.logger.debug("Configuring no ipv6 networking")
ipv6model.disable()
elif ipv6_bootproto == "dhcp":
self.logger.debug("Configuring ipv6 dhcp")
enable_bootif()
ipv6model.configure_dhcp()
elif ipv6_bootproto == "auto":
self.logger.debug("Configuring ipv6 auto")
enable_bootif()
ipv6model.configure_auto()
elif ipv6_bootproto == "static":
self.logger.debug("Configuring ipv6 static ip")
enable_bootif()
ipv6model.configure_static(ipv6_address, ipv6_netmask,
ipv6_gateway)
else:
self.logger.debug("No ipv6 interface configuration found")
mt = defaults.NetworkLayout()
if layout_bridged:
mt.configure_bridged()
# Return the resulting transaction
txs = model.transaction()
# FIXME the ipv6 transaction is IDENTICAL to the model.tranasaction()
# (just a call to the legacy code to reconfigure networking)
# Therefor we don't add it, to not call it twice.
# But it should be added to the ocmplete transaction when the backend
# code is more fine granular.
#txs += ipv6model.transaction()
return txs
def test_tagged_dhcp(self, *args, **kwargs):
mt = defaults.NetworkLayout()
m = defaults.Network()
m.configure_dhcp("p1p2", "42")
mt.configure_bridged()
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("p1p2", [('DEVICE', 'p1p2'),
('HWADDR', 'th:em:ac:ad:dr'),
('NM_CONTROLLED', 'no'),
('ONBOOT', 'yes')])
assert ifcfg_has_items("p1p2.42", [('BRIDGE', 'brp1p2'),
('DEVICE', 'p1p2.42'),
('NM_CONTROLLED', 'no'),
('ONBOOT', 'yes'), ('VLAN', 'yes')])
assert ifcfg_has_items("brp1p2",
[('BOOTPROTO', 'dhcp'), ('DELAY', '0'),
('DEVICE', 'brp1p2'), ('IPV6INIT', 'no'),
('IPV6_AUTOCONF', 'no'),
('NM_CONTROLLED', 'no'), ('ONBOOT', 'yes'),
('PEERNTP', 'yes'), ('TYPE', 'Bridge')])
def test_tagged_bridged_dhcp(self, *args, **kwargs):
mb = defaults.NicBonding()
mt = defaults.NetworkLayout()
m = defaults.Network()
mb.configure_8023ad("bond0", ["ens1", "ens2", "ens3"])
m.configure_dhcp("bond0", "42")
mt.configure_bridged()
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("ens1",
[('DEVICE', 'ens1'),
('HWADDR', 'th:em:ac:ad:dr'),
('MASTER', 'bond0'),
('ONBOOT', 'yes'),
('SLAVE', 'yes')])
assert ifcfg_has_items("ens2",
[('DEVICE', 'ens2'),
('HWADDR', 'th:em:ac:ad:dr'),
('MASTER', 'bond0'),
('ONBOOT', 'yes'),
('SLAVE', 'yes')])
assert ifcfg_has_items("ens3",
[('DEVICE', 'ens3'),
('HWADDR', 'th:em:ac:ad:dr'),
('MASTER', 'bond0'),
('ONBOOT', 'yes'),
('SLAVE', 'yes')])
assert ifcfg_has_items("bond0",
[('BONDING_OPTS', 'mode=4'),
('DEVICE', 'bond0'),
('ONBOOT', 'yes'),
('TYPE', 'Bond')])
assert ifcfg_has_items("bond0.42",
[('BRIDGE', 'brbond0'),
('DEVICE', 'bond0.42'),
('ONBOOT', 'yes'),
('VLAN', 'yes')])
assert ifcfg_has_items("brbond0",
[('BOOTPROTO', 'dhcp'),
('DELAY', '0'),
('DEVICE', 'brbond0'),
('ONBOOT', 'yes'),
('PEERNTP', 'yes'),
('TYPE', 'Bridge')])
def test_dhcp(self, *args, **kwargs):
m = defaults.Network()
mt = defaults.NetworkLayout()
mt.configure_bridged()
m.configure_dhcp("eth0")
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("eth0",
[('BRIDGE', 'breth0'), ('DEVICE', 'eth0'),
('HWADDR', 'th:em:ac:ad:dr'),
('ONBOOT', 'yes')])
assert ifcfg_has_items("breth0",
[('BOOTPROTO', 'dhcp'), ('DELAY', '0'),
('DEVICE', 'breth0'), ('ONBOOT', 'yes'),
('PEERNTP', 'yes'), ('TYPE', 'Bridge')])
def test_dhcp(self, *args, **kwargs):
"""Test bridgeless with DHCP configuration file creation
"""
mt = defaults.NetworkLayout()
m = defaults.Network()
mt.configure_direct()
m.configure_dhcp("eth0")
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("eth0",
[('BOOTPROTO', 'dhcp'), ('DEVICE', 'eth0'),
('HWADDR', 'th:em:ac:ad:dr'), ('ONBOOT', 'yes'),
('PEERNTP', 'yes')])
assert "breth0" not in FakeFs.filemap
def test_dhcp(self, *args, **kwargs):
mt = defaults.NetworkLayout()
m = defaults.Network()
mt.configure_direct()
m.configure_dhcp("eth0")
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("eth0", [('BOOTPROTO', 'dhcp'),
('DEVICE', 'eth0'),
('HWADDR', 'th:em:ac:ad:dr'),
('IPV6INIT', 'no'),
('IPV6_AUTOCONF', 'no'),
('NM_CONTROLLED', 'no'),
('ONBOOT', 'yes'), ('PEERNTP', 'yes')])
assert "breth0" not in FakeFs.filemap
def test_static(self, *args, **kwargs):
mt = defaults.NetworkLayout()
m = defaults.Network()
mt.configure_direct()
m.configure_static("ens1", "192.168.122.42", "255.255.255.0",
"192.168.122.1", None)
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("ens1",
[('DEVICE', 'ens1'),
('GATEWAY', '192.168.122.1'),
('HWADDR', 'th:em:ac:ad:dr'),
('IPADDR', '192.168.122.42'),
('NETMASK', '255.255.255.0'),
('ONBOOT', 'yes'),
('PEERNTP', 'yes')])
assert "brens1" not in FakeFs.filemap
def test_static(self, *args, **kwargs):
m = defaults.Network()
mt = defaults.NetworkLayout()
mt.configure_bridged()
m.configure_static("ens1", "192.168.122.42", "255.255.255.0",
"192.168.122.1", None)
run_tx_by_name(m.transaction(), "WriteConfiguration")
assert ifcfg_has_items("ens1", [('BRIDGE', 'brens1'),
('DEVICE', 'ens1'),
('HWADDR', 'th:em:ac:ad:dr'),
('NM_CONTROLLED', 'no'),
('ONBOOT', 'yes')])
assert ifcfg_has_items("brens1",
[('DELAY', '0'), ('DEVICE', 'brens1'),
('GATEWAY', '192.168.122.1'),
('IPADDR', '192.168.122.42'),
('IPV6INIT', 'no'), ('IPV6_AUTOCONF', 'no'),
('NETMASK', '255.255.255.0'),
('NM_CONTROLLED', 'no'), ('ONBOOT', 'yes'),
('PEERNTP', 'yes'), ('TYPE', 'Bridge')])
def migrate_network_layout(self):
from ovirt.node.config import defaults
from ovirt.node.utils import network
bondcfg = defaults.NicBonding().retrieve()
netlayoutcfg = defaults.NetworkLayout().retrieve()
if bondcfg["name"] or netlayoutcfg["layout"]:
# We can only reliably import pre node-3.0
# network configurations, therefor we abort
# the import if it looks like a node-3.0 config
self.logger.info("Looks like node-3.0 network, skipping import")
return
bridges = [x for x in network.Bridges().ifnames() if
x.startswith("br")]
bridged_nics = [x for x in network.all_ifaces() if
network.NIC(x).config.bridge in bridges]
self.logger.debug("Found bridges: %s" % bridges)
self.logger.debug("Found bridged NICs: %s" % bridged_nics)
def cfgset(k, v, prefix="OVIRT_"):
if v:
self.logger.debug(" Setting %s = %s" % (k, v))
self.aug.set("/files/etc/default/ovirt/%s%s" % (prefix, k),
str(v))
found_mgmt = False
for brn in ["rhevm", "ovirtmgmt"]:
if brn in network.Bridges().ifnames():
self.logger.debug("Found managed nic: %s" % brn)
cfgset("MANAGED_BY", "RHEV-M", "")
cfgset("MANAGED_IFNAMES", brn, "")
found_mgmt = True
break
self.logger.debug("Found management: %s" % found_mgmt)
if not found_mgmt and bridges and bridged_nics:
self.logger.debug("Assuming default bridged network")
self.aug.set("/files/etc/default/ovirt/OVIRT_NETWORK_LAYOUT",
"bridged")
ifname = bridged_nics[0]
br = bridges[0]
vlanid = None
self.logger.debug("Bridge and NIC: %s %s" % (br, ifname))
probably_vlan = "." in ifname
if probably_vlan:
ifname, vlanid = ifname.split(".", 1)
self.logger.debug("Found VLAN setup, base NIC: %s %s" %
(ifname, vlanid))
self.aug.set("/files/etc/default/ovirt/OVIRT_BOOTIF",
ifname)
def ifcfg(i, k):
v = self.aug.get("/files/etc/sysconfig/network-" +
"scripts/ifcfg-%s/%s" % (i, k))
self.logger.debug(" Getting %s.%s = %s" % (i, k, v))
return v
proto = ifcfg(br, "BOOTPROTO")
cfgset("BOOTPROTO", proto)
addr = ifcfg(br, "IPADDR")
if addr:
cfgset("IP_ADDRESS", addr)
cfgset("IP_GATEWAY", ifcfg(br, "GATEWAY"))
cfgset("IP_NETMASK", ifcfg(br, "NETMASK"))
if vlanid:
cfgset("VLAN", vlanid)
def __init__(self, plugin, ifname):
super(NicDetailsDialog, self).__init__("dialog.nic",
"NIC Details: %s" % ifname, [])
self.plugin = plugin
# Populate model with nic specific informations
self.logger.debug("Building NIC details dialog for %s" % ifname)
nic = utils.network.NodeNetwork().nics()[ifname]
model = defaults.Network().retrieve()
ip6model = defaults.IPv6().retrieve()
m_layout = defaults.NetworkLayout().retrieve()
self.logger.debug("nic: %s" % nic)
self.logger.debug("model: %s" % model)
self.logger.debug("ip6model: %s" % ip6model)
is_primary_interface = model["iface"] == ifname
if not is_primary_interface:
# The config contains the information for the primary ifnamee,
# because this ifnamee is not the primaryifnameme we clear the
# config
model = dict((k, "") for k in model.keys())
ipaddr, netmask, gateway, vlanid = (model["ipaddr"], model["netmask"],
model["gateway"], model["vlanid"])
ip6addr, ip6netmask, ip6gateway, ip6bootproto = (ip6model["ipaddr"],
ip6model["netmask"],
ip6model["gateway"],
ip6model["bootproto"])
bootproto = model["bootproto"]
if model["bootproto"] == "dhcp":
if nic.exists():
routes = utils.network.Routes()
gateway = routes.default()
ipaddr, netmask = nic.ipv4_address().items()
vlanid = ",".join(nic.vlanids())
else:
if ipaddr:
bootproto = "static"
link_status_txt = ("Connected" if nic.has_link() else "Disconnected")
vendor_txt = nic.vendor[:24] if nic.vendor else ""
self.plugin._model_extra.update({
"dialog.nic.driver":
nic.driver,
"dialog.nic.vendor":
vendor_txt,
"dialog.nic.link_status":
link_status_txt,
"dialog.nic.hwaddress":
nic.hwaddr,
"dialog.nic.ipv4.bootproto":
bootproto,
"dialog.nic.ipv4.address":
ipaddr,
"dialog.nic.ipv4.netmask":
netmask,
"dialog.nic.ipv4.gateway":
gateway,
"dialog.nic.ipv6.bootproto":
ip6bootproto,
"dialog.nic.ipv6.address":
ip6addr,
"dialog.nic.ipv6.netmask":
ip6netmask,
"dialog.nic.ipv6.gateway":
ip6gateway,
"dialog.nic.vlanid":
vlanid,
"dialog.nic.layout_bridged":
m_layout["layout"] == "bridged",
})
self.logger.debug("model: %s" % self.plugin.model())
padd = lambda l: l.ljust(12)
ws = [
ui.Row("dialog.nic._row[0]", [
ui.KeywordLabel("dialog.nic.driver", padd("Driver: ")),
ui.KeywordLabel("dialog.nic.vendor", padd("Vendor: ")),
]),
ui.Row("dialog.nic._row[2]", [
ui.KeywordLabel("dialog.nic.link_status",
padd("Link Status: ")),
ui.KeywordLabel("dialog.nic.hwaddress", padd("MAC Address: ")),
]),
ui.Divider("dialog.nic._divider[0]"),
ui.Label("dialog.nic.ipv4._header", "IPv4 Settings"),
ui.Options("dialog.nic.ipv4.bootproto", "Bootprotocol: ",
[("none", "Disabled"), ("dhcp", "DHCP"),
("static", "Static")]),
ui.Row("dialog.nic._row[4]", [
ui.Entry("dialog.nic.ipv4.address", padd("IP Address: ")),
ui.Entry("dialog.nic.ipv4.netmask", padd(" Netmask: "))
]),
ui.Row("dialog.nic._row[5]", [
ui.Entry("dialog.nic.ipv4.gateway", padd("Gateway: ")),
ui.Label("dummy[0]", "")
]),
ui.Divider("dialog.nic._divider[1]"),
ui.Label("dialog.nic.ipv6._header", "IPv6 Settings"),
ui.Options("dialog.nic.ipv6.bootproto", "Bootprotocol: ",
[("none", "Disabled"), ("auto", "Auto"),
("dhcp", "DHCP"), ("static", "Static")]),
ui.Row("dialog.nic._row[6]", [
ui.Entry("dialog.nic.ipv6.address", padd("IP Address: ")),
ui.Entry("dialog.nic.ipv6.netmask", padd(" Prefix Length: "))
]),
ui.Row("dialog.nic._row[7]", [
ui.Entry("dialog.nic.ipv6.gateway", padd("Gateway: ")),
ui.Label("dummy[1]", "")
]),
ui.Divider("dialog.nic._divider[2]"),
ui.Row("dialog.nic._row[8]", [
ui.Entry("dialog.nic.vlanid", padd("VLAN ID: ")),
ui.Label("dummy[2]", "")
]),
ui.Divider("dialog.nic._divider[3]"),
ui.Checkbox("dialog.nic.layout_bridged", "Use Bridge: "),
ui.Divider("dialog.nic._divider[4]"),
ui.Button("dialog.nic.identify", "Flash Lights to Identify"),
]
self.plugin.widgets.add(ws)
self.children = ws
self.buttons = [
ui.SaveButton("dialog.nic.save", "Save"),
ui.CloseButton("dialog.nic.close", "Close")
]
self.plugin._nic_details_group.enabled(False)
self.plugin.widgets["dialog.nic.vlanid"].enabled(True)
self.plugin.widgets["dialog.nic.layout_bridged"].enabled(True)
