def model(self):
model = {
"hostname": "",
"dns[0]": "",
"dns[1]": "",
"ntp[0]": "",
"ntp[1]": "",
"bond.name": "",
"bond.slaves.selected": "",
"bond.options": "mode=balance-rr miimon=100"
}
model["hostname"] = defaults.Hostname().retrieve()["hostname"] or \
network.hostname()
# Pull name-/timeservers from config files (not defaults)
nameservers = config.network.nameservers()
if nameservers:
for idx, nameserver in enumerate(nameservers):
model["dns[%d]" % idx] = nameserver
timeservers = config.network.timeservers()
if timeservers:
for idx, timeserver in enumerate(timeservers):
model["ntp[%d]" % idx] = timeserver
model.update(self._model_extra)
return model
def model(self):
model = {
"hostname": "",
"dns[0]": "",
"dns[1]": "",
"ntp[0]": "",
"ntp[1]": "",
}
model["hostname"] = defaults.Hostname().retrieve()["hostname"] or \
network.hostname()
# Pull name-/timeservers from config files (not defaults)
nameservers = config.network.nameservers()
if nameservers:
for idx, nameserver in enumerate(nameservers):
model["dns[%d]" % idx] = nameserver
timeservers = config.network.timeservers()
if timeservers:
for idx, timeserver in enumerate(timeservers):
model["ntp[%d]" % idx] = timeserver
model.update(self._model_extra)
return model
def model(self):
#cfg = defaults.Collectd().retrieve()
#fn = "/home/mujun/ovirt_config/20141230183208-setup.conf"
#cfgfile = ConfigFile(fn)
#cfg = defaults.Hostname(cfgfile).retrieve()
cfg = defaults.Hostname().retrieve()
model = {
"collectd.ip": cfg['ip'] or '',
"collectd.hostname": cfg['hostname'] or '',
}
return model
def on_merge(self, effective_changes):
self.logger.debug("Saving hostname page")
changes = Changeset(self.pending_changes(False))
effective_model = Changeset(self.model())
effective_model.update(effective_changes)
self.logger.debug("Changes: %s" % changes)
self.logger.debug("Effective Model: %s" % effective_model)
collectd_keys = ["collectd.ip", "collectd.hostname"]
txs = utils.Transaction("Add Node hostname to the Engine")
if changes.contains_any(collectd_keys):
model = defaults.Hostname()
model.update(*effective_model.values_for(collectd_keys))
args = effective_model.values_for(collectd_keys)
txs += [Hostname(args[0], args[1])]
txs += model.transaction()
progress_dialog = ui.TransactionProgressDialog("dialog.txs", txs, self)
progress_dialog.run()
def on_merge(self, effective_changes):
self.logger.info("Saving network stuff")
changes = Changeset(self.pending_changes(False))
effective_model = Changeset(self.model())
effective_model.update(effective_changes)
self.logger.debug("Changes: %s" % changes)
self.logger.info("Effective changes %s" % effective_changes)
self.logger.debug("Effective Model: %s" % effective_model)
# This object will contain all transaction elements to be executed
txs = utils.Transaction("Network Interface Configuration")
# Special case: A NIC was selected, display that dialog!
if "nics" in changes and len(changes) == 1:
iface = changes["nics"]
self.logger.debug("Opening NIC Details dialog for '%s'" % iface)
self._model_extra["dialog.nic.ifname"] = iface
self._nic_dialog = NicDetailsDialog(self, iface)
return self._nic_dialog
if "dialog.nic.close" in changes:
self._nic_dialog.close()
return
if "button.toggle_bond" in changes:
m_bond = defaults.NicBonding()
mnet = defaults.Network()
if m_bond.retrieve()["slaves"]:
if mnet.retrieve()["iface"] == m_bond.retrieve()["name"]:
# Remove network config if primary devce was this
# bond
mnet.configure_no_networking()
m_bond.configure_no_bond()
txs += m_bond.transaction()
txs += mnet.transaction()
else:
self._bond_dialog = CreateBondDialog("dialog.bond")
self.widgets.add(self._bond_dialog)
return self._bond_dialog
if "button.ping" in changes:
self.logger.debug("Opening ping page")
self.application.switch_to_plugin(ping.Plugin)
return
if "dialog.nic.identify" in changes:
ifname = self._model_extra["dialog.nic.ifname"]
utils.network.NIC(ifname).identify()
self.application.notice("Flashing lights now")
return
nameservers = []
dns_keys = ["dns[0]", "dns[1]"]
if effective_changes.contains_any(dns_keys):
nameservers += effective_model.values_for(dns_keys)
if nameservers:
self.logger.info("Setting new nameservers: %s" % nameservers)
model = defaults.Nameservers()
model.update(nameservers)
txs += model.transaction()
timeservers = []
ntp_keys = ["ntp[0]", "ntp[1]"]
if effective_changes.contains_any(ntp_keys):
timeservers += effective_model.values_for(ntp_keys)
if timeservers:
self.logger.info("Setting new timeservers: %s" % timeservers)
model = defaults.Timeservers()
model.update(timeservers)
txs += model.transaction()
hostname_keys = ["hostname"]
if effective_changes.contains_any(hostname_keys):
value = effective_model.values_for(hostname_keys)
self.logger.info("Setting new hostname: %s" % value)
model = defaults.Hostname()
model.update(*value)
txs += model.transaction()
# For the NIC details dialog:
if effective_changes.contains_any(self._nic_details_group):
# If any networking related key was changed, reconfigure networking
# Fetch the values for the nic keys, they are used as arguments
args = effective_model.values_for(self._nic_details_group)
txs += self._configure_nic(*args)
if effective_changes.contains_any(self._bond_group):
mb = defaults.NicBonding()
mnet = defaults.Network()
args = effective_model.values_for(
["bond.name", "bond.slaves.selected", "bond.options"])
self.logger.debug("args: %s" % args)
mb.update(*args)
txs += mb.transaction()
txs += mnet.transaction()
self._bond_dialog.close()
progress_dialog = ui.TransactionProgressDialog("dialog.txs", txs, self)
progress_dialog.run()
if "dialog.nic.save" in changes:
# Close the remaing details dialog
self._nic_dialog.close()
# Behaves like a page reload
return self.ui_content()
def on_merge(self, effective_changes):
self.logger.info("Saving network stuff")
changes = Changeset(self.pending_changes(False))
effective_model = Changeset(self.model())
effective_model.update(effective_changes)
self.logger.debug("Changes: %s" % changes)
self.logger.info("Effective changes %s" % effective_changes)
self.logger.debug("Effective Model: %s" % effective_model)
# Special case: A NIC was selected, display that dialog!
if "nics" in changes and len(changes) == 1:
iface = changes["nics"]
self.logger.debug("Opening NIC Details dialog for '%s'" % iface)
self._nic_dialog = NicDetailsDialog(self, iface)
return self._nic_dialog
if "dialog.nic.close" in changes:
self._nic_dialog.close()
return
if "button.ping" in changes:
self.logger.debug("Opening ping page")
plugin_type = ovirt.node.setup.ping.Plugin
self.application.switch_to_plugin(plugin_type)
return
# This object will contain all transaction elements to be executed
txs = utils.Transaction("DNS and NTP configuration")
e_changes_h = plugins.Changeset(effective_changes)
nameservers = []
dns_keys = ["dns[0]", "dns[1]"]
if e_changes_h.contains_any(dns_keys):
nameservers += effective_model.values_for(dns_keys)
if nameservers:
self.logger.info("Setting new nameservers: %s" % nameservers)
model = defaults.Nameservers()
model.update(nameservers)
txs += model.transaction()
timeservers = []
ntp_keys = ["ntp[0]", "ntp[1]"]
if e_changes_h.contains_any(ntp_keys):
timeservers += effective_model.values_for(ntp_keys)
if timeservers:
self.logger.info("Setting new timeservers: %s" % timeservers)
model = defaults.Timeservers()
model.update(timeservers)
txs += model.transaction()
hostname_keys = ["hostname"]
if e_changes_h.contains_any(hostname_keys):
value = effective_model.values_for(hostname_keys)
self.logger.info("Setting new hostname: %s" % value)
model = defaults.Hostname()
model.update(*value)
txs += model.transaction()
# For the NIC details dialog:
if e_changes_h.contains_any(self._nic_details_group):
# If any networking related key was changed, reconfigure networking
# Fetch the values for the nic keys, they are used as arguments
args = effective_model.values_for(self._nic_details_group)
txs += self._configure_nic(*args)
progress_dialog = ui.TransactionProgressDialog("dialog.txs", txs, self)
progress_dialog.run()
if "dialog.nic.save" in changes:
# Close the remaing details dialog
self._nic_dialog.close()
# Behaves like a page reload
return self.ui_content()
