Class: Yast::LanClass
- Inherits:
-
Module
- Object
- Module
- Yast::LanClass
- Includes:
- UI::TextHelpers
- Defined in:
- src/modules/Lan.rb
Constant Summary collapse
- NM_DHCP_TIMEOUT =
45
Instance Method Summary collapse
-
#add_config(id, config) ⇒ Object
Adds the configuration.
-
#AutoPackages ⇒ Array
mode.
-
#clear_configs ⇒ Object
Clears the network configurations list.
-
#dhcp_ntp_servers ⇒ Array<String>
Provides a list with the NTP servers obtained via any of dhcp aware interfaces.
-
#Export ⇒ Object
Export data.
-
#find_config(id) ⇒ Y2Network::Config?
Returns the network configuration with the given ID.
-
#FromAY(input) ⇒ Object
Convert data from autoyast to structure used by module.
-
#HaveXenBridge ⇒ Object
Xen bridging confuses us (#178848).
-
#Import(settings) ⇒ Object
Import data.
-
#isAnyInterfaceDown ⇒ Object
function for use from autoinstallation (Fate #301032).
- #main ⇒ Object
-
#Modified ⇒ Object
Return a modification status.
-
#Packages ⇒ Array
Proposes additional packages when needed by current networking setup.
- #ProposeVirtualized ⇒ Object
-
#Read(cache) ⇒ Object
Read all network settings from the SCR.
- #read_step_labels ⇒ Object
-
#readIPv6 ⇒ Object
Checks local configuration if IPv6 is allowed.
-
#ReadWithCache ⇒ Boolean
(a specialization used when a parameterless function is needed).
- #ReadWithCacheNoGUI ⇒ Object
- #SetIPv6(status) ⇒ Object
- #SetModified ⇒ Object
-
#Summary(mode) ⇒ Object
Create a textual summary and a list of unconfigured devices.
-
#system_config ⇒ Y2Network::Config
Returns the system configuration.
-
#UpcaseCondSet(ret, m, key) ⇒ Object
If there's key in m, upcase key and assign the value to ret.
-
#UseNetworkManager ⇒ Object
Uses product info and is subject to installed packages.
-
#Write(gui: true) ⇒ Object
Update the SCR according to network settings.
- #writeIPv6 ⇒ Object
-
#WriteOnly ⇒ Object
Only write configuration without starting any init scripts and SuSEconfig.
-
#yast_config ⇒ Y2Network::Config
Returns YaST configuration.
Instance Method Details
#add_config(id, config) ⇒ Object
Adds the configuration
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# File 'src/modules/Lan.rb', line 872 def add_config(id, config) Y2Network::Config.add(id, config) end |
#AutoPackages ⇒ Array
mode
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# File 'src/modules/Lan.rb', line 833 def AutoPackages { "install" => Packages(), "remove" => [] } end |
#clear_configs ⇒ Object
Clears the network configurations list
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# File 'src/modules/Lan.rb', line 877 def clear_configs Y2Network::Config.reset end |
#dhcp_ntp_servers ⇒ Array<String>
parsing dhcp ntp servers when NetworkManager is in use is not supported yet (bsc#798886)
Provides a list with the NTP servers obtained via any of dhcp aware interfaces
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# File 'src/modules/Lan.rb', line 853 def dhcp_ntp_servers return [] if !NetworkService.isNetworkRunning || Yast::NetworkService.is_network_manager ReadWithCacheNoGUI() Yast::LanItems.dhcp_ntp_servers.values.flatten.uniq end |
#Export ⇒ Object
Export data. They need to be passed through Yast::LanAutoClient#ToAY to become what networking.rnc describes. Most prominently, instead of a flat list called “interfaces” we export a 2-level map of typed “devices”
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# File 'src/modules/Lan.rb', line 713 def Export profile = Y2Network::AutoinstProfile::NetworkingSection.new_from_network(yast_config) ay = { "dns" => profile.dns ? profile.dns.to_hashes : {}, "net-udev" => profile.udev_rules ? profile.udev_rules.udev_rules.map(&:to_hashes) : [], "s390-devices" => profile.s390_devices ? profile.s390_devices.to_hashes["devices"] : [], "config" => NetworkConfig.Export, "interfaces" => profile.interfaces ? profile.interfaces.interfaces.map(&:to_hashes) : [], "ipv6" => @ipv6, "routing" => profile.routing ? profile.routing.to_hashes : {}, "managed" => NetworkService.is_network_manager, "start_immediately" => Ops.get_boolean( LanItems.autoinstall_settings, "start_immediately", false ), # start_immediately, "keep_install_network" => Ops.get_boolean( LanItems.autoinstall_settings, "keep_install_network", true ) } Builtins.y2milestone("Exported map: %1", ay) deep_copy(ay) end |
#find_config(id) ⇒ Y2Network::Config?
Returns the network configuration with the given ID
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# File 'src/modules/Lan.rb', line 864 def find_config(id) Y2Network::Config.find(id) end |
#FromAY(input) ⇒ Object
Convert data from autoyast to structure used by module. FIXME: massive refactoring required
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# File 'src/modules/Lan.rb', line 597 def FromAY(input) input = deep_copy(input) Builtins.y2debug("input %1", input) input["interfaces"] ||= [] # TODO: remove when s390 no longer need it interfaces = Builtins.listmap(input["interfaces"]) do |interface| # input: list of items $[ "device": "d", "foo": "f", "bar": "b"] # output: map of items "d": $["FOO": "f", "BAR": "b"] new_interface = {} # uppercase map keys newk = nil interface = Builtins.mapmap(interface) do |k, v| newk = if k == "aliases" "_aliases" else Builtins.toupper(k) end { newk => v } end Builtins.foreach(interface) do |k, v| Ops.set(new_interface, k, v) if v != "" && k != "DEVICE" end new_device = Ops.get_string(interface, "DEVICE", "") { new_device => new_interface } end # split to a two level map like NetworkInterfaces devices = {} Builtins.foreach(interfaces) do |devname, if_data| # devname can be in old-style fashion (eth-bus-<pci_id>). So, convert it devname = LanItems.getDeviceName(devname) type = NetworkInterfaces.GetTypeFromIfcfgOrName(devname, if_data) d = Ops.get(devices, type, {}) Ops.set(d, devname, if_data) Ops.set(devices, type, d) end hwcfg = {} if Ops.greater_than(Builtins.size(Ops.get_list(input, "modules", [])), 0) hwcfg = Builtins.listmap(Ops.get_list(input, "modules", [])) do |mod| = Ops.get_string(mod, "options", "") module_name = Ops.get_string(mod, "module", "") start_mode = Ops.get_string(mod, "startmode", "auto") device_name = Ops.get_string(mod, "device", "") module_data = { "MODULE" => module_name, "MODULE_OPTIONS" => , "STARTMODE" => start_mode } { device_name => module_data } end end Ops.set(input, "devices", devices) Ops.set(input, "hwcfg", hwcfg) # DHCP:: config: some of it is in the DNS part of the profile dhcp = {} dhcpopts = Ops.get_map(input, "dhcp_options", {}) dns = Ops.get_map(input, "dns", {}) if Builtins.haskey(dns, "dhcp_hostname") Ops.set( dhcp, "DHCLIENT_SET_HOSTNAME", Ops.get_boolean(dns, "dhcp_hostname", false) ) end dhcp = UpcaseCondSet(dhcp, dhcpopts, "dhclient_client_id") dhcp = UpcaseCondSet(dhcp, dhcpopts, "dhclient_additional_options") dhcp = UpcaseCondSet(dhcp, dhcpopts, "dhclient_hostname_option") Ops.set(input, "config", "dhcp" => dhcp) if !Ops.get(input, "strict_IP_check_timeout").nil? Ops.set(input, ["config", "config"], "CHECK_DUPLICATE_IP" => true) end Builtins.y2milestone("input=%1", input) input end |
#HaveXenBridge ⇒ Object
Xen bridging confuses us (#178848)
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# File 'src/modules/Lan.rb', line 839 def HaveXenBridge # adapted test for xen bridged network (bnc#553794) have_br = FileUtils.Exists("/dev/.sysconfig/network/xenbridges") Builtins.y2milestone("Have Xen bridge: %1", have_br) have_br end |
#Import(settings) ⇒ Object
Import data. It expects data described networking.rnc and then passed through Lan#FromAY. Most prominently, instead of a flat list called “interfaces” we import a 2-level map of typed “devices”
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# File 'src/modules/Lan.rb', line 688 def Import(settings) settings = {} if settings.nil? Lan.Read(:cache) profile = Y2Network::AutoinstProfile::NetworkingSection.new_from_hashes(settings) config = Y2Network::Config.from(:autoinst, profile, system_config) add_config(:yast, config) LanItems.Import(settings) NetworkConfig.Import(settings["config"] || {}) # Ensure that the /etc/hosts has been read to no blank out it in case of # not defined <host> section (bsc#1058396) Host.Read @ipv6 = settings.fetch("ipv6", true) true end |
#isAnyInterfaceDown ⇒ Object
function for use from autoinstallation (Fate #301032)
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# File 'src/modules/Lan.rb', line 133 def isAnyInterfaceDown down = false link_status = {} net_devices = Builtins.splitstring( Ops.get_string( Convert.convert( SCR.Execute( path(".target.bash_output"), "/usr/bin/ls /sys/class/net/ | /usr/bin/grep -v lo | /usr/bin/tr '\n' ','" ), from: "any", to: "map <string, any>" ), "stdout", "" ), "," ) net_devices = Builtins.filter(net_devices) do |item| Ops.greater_than(Builtins.size(item), 0) end Builtins.foreach(net_devices) do |net_dev| row = Builtins.splitstring( Ops.get_string( SCR.Execute( path(".target.bash_output"), Builtins.sformat( "/usr/sbin/ip address show dev %1 | /usr/bin/grep 'inet\\|link' | /usr/bin/sed 's/^ \\+//g'| /usr/bin/cut -d' ' -f-2", net_dev.shellescape ) ), "stdout", "" ), "\n" ) tmp_mac = "" addr = false Builtins.foreach(row) do |column| tmp_col = Builtins.splitstring(column, " ") next if Ops.less_than(Builtins.size(tmp_col), 2) if Builtins.issubstring(Ops.get(tmp_col, 0, ""), "link/ether") tmp_mac = Ops.get(tmp_col, 1, "") end if Builtins.issubstring(Ops.get(tmp_col, 0, ""), "inet") && !Builtins.issubstring(Ops.get(tmp_col, 0, ""), "inet6") addr = true end end if Ops.greater_than(Builtins.size(tmp_mac), 0) Ops.set(link_status, tmp_mac, addr) end Builtins.y2debug("link_status %1", link_status) end Builtins.y2milestone("link_status %1", link_status) configurations = NetworkInterfaces.FilterDevices("") Builtins.foreach( Builtins.splitstring( Ops.get(NetworkInterfaces.CardRegex, "netcard", ""), "|" ) ) do |devtype| Builtins.foreach( Convert.convert( Map.Keys(Ops.get_map(configurations, devtype, {})), from: "list", to: "list <string>" ) ) do |devname| address_file = "/sys/class/net/#{devname}/address" mac = ::File.read(address_file).chomp if ::File.file?(address_file) Builtins.y2milestone("confname %1", mac) if !Builtins.haskey(link_status, mac) Builtins.y2error( "Mac address %1 not found in map %2!", mac, link_status ) elsif Ops.get_boolean(link_status, mac, false) == false Builtins.y2warning("Interface with mac %1 is down!", mac) down = true else Builtins.y2debug("Interface with mac %1 is up", mac) end end end down end |
#main ⇒ Object
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# File 'src/modules/Lan.rb', line 51 def main Yast.import "UI" textdomain "network" Yast.import "Arch" Yast.import "NetHwDetection" Yast.import "Host" Yast.import "IP" Yast.import "Map" Yast.import "Mode" Yast.import "NetworkConfig" Yast.import "NetworkInterfaces" Yast.import "NetworkService" Yast.import "Package" Yast.import "ProductFeatures" Yast.import "Progress" Yast.import "String" Yast.import "FileUtils" Yast.import "PackageSystem" Yast.import "LanItems" Yast.import "ModuleLoading" Yast.import "Linuxrc" Yast.include self, "network/complex.rb" Yast.include self, "network/runtime.rb" #------------- # GLOBAL DATA # gui or cli mode @gui = true @write_only = false # ipv6 module @ipv6 = true # Hotplug type ("" if not hot pluggable) # Abort function # return boolean return true if abort @AbortFunction = nil # list of interface names which were recently assigned as a slave to a bond device @bond_autoconf_slaves = [] # list of interface names which were recently enslaved in a bridge or bond device @autoconf_slaves = [] # Lan::Read (`cache) will do nothing if initialized already. @initialized = false @backend = nil @modified = false # Y2Network::Config objects @configs = {} end |
#Modified ⇒ Object
Return a modification status
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# File 'src/modules/Lan.rb', line 117 def Modified return true if @modified return true unless system_config == yast_config return true if NetworkConfig.Modified return true if NetworkService.Modified return true if Host.GetModified false end |
#Packages ⇒ Array
Proposes additional packages when needed by current networking setup
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# File 'src/modules/Lan.rb', line 814 def Packages pkgs = [] if NetworkService.is_network_manager pkgs << "NetworkManager" if !PackageSystem.Installed("NetworkManager") elsif !PackageSystem.Installed("wpa_supplicant") # we have to add wpa_supplicant when wlan is in game, wicked relies on it pkgs << "wpa_supplicant" if !LanItems.find_type_ifaces("wlan").empty? end pkgs.uniq! log.info("Additional packages requested by yast2-network: #{pkgs.inspect}") if !pkgs.empty? pkgs end |
#ProposeVirtualized ⇒ Object
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# File 'src/modules/Lan.rb', line 784 def ProposeVirtualized # then each configuration (except bridges) move to the bridge # and add old device name into bridge_ports yast_config.interfaces.each do |interface| bridge_builder = Y2Network::InterfaceConfigBuilder.for("br") bridge_builder.name = yast_config.interfaces.free_name("br") next unless connected_and_bridgeable?(bridge_builder, interface) next if yast_config.connections.by_name(interface.name) bridge_builder.stp = false bridge_builder.ports = [interface.name] bridge_builder.startmode = "auto" bridge_builder.save builder = Y2Network::InterfaceConfigBuilder.for(interface.type) builder.name = interface.name builder.configure_as_slave builder.save LanItems.move_routes(builder.name, bridge_builder.name) refresh_interfaces end nil end |
#Read(cache) ⇒ Object
Read all network settings from the SCR
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# File 'src/modules/Lan.rb', line 259 def Read(cache) if cache == :cache && @initialized Builtins.y2milestone("Using cached data") return true end # Read dialog caption caption = _("Initializing Network Configuration") sl = 0 # 1000; /* TESTING Builtins.sleep(sl) if @gui Progress.New( caption, " ", read_step_labels.size, read_step_labels, [], "" ) end return false if Abort() ProgressNextStage(_("Detecting ndiswrapper...")) if @gui # modprobe ndiswrapper before hwinfo when needed (#343893) if !Mode.autoinst && PackageSystem.Installed("ndiswrapper") Builtins.y2milestone("ndiswrapper: installed") if Ops.greater_than( Builtins.size( Convert.convert( SCR.Read(path(".target.dir"), "/etc/ndiswrapper"), from: "any", to: "list <string>" ) ), 0 ) Builtins.y2milestone("ndiswrapper: configuration found") if Convert.to_integer( SCR.Execute(path(".target.bash"), "/usr/sbin/lsmod | /usr/bin/grep -q ndiswrapper") ) != 0 && Popup.YesNo( _( "Detected a ndiswrapper configuration,\n" \ "but the kernel module was not modprobed.\n" \ "Do you want to modprobe ndiswrapper?\n" ) ) if ModuleLoading.Load("ndiswrapper", "", "", "", false, true) == :fail Popup.Error( _( "ndiswrapper kernel module has not been loaded.\nCheck configuration manually.\n" ) ) end end end end Builtins.sleep(sl) return false if Abort() ProgressNextStage(_("Detecting network devices...")) if @gui # Dont read hardware data in config mode NetHwDetection.Start if !Mode.config Builtins.sleep(sl) return false if Abort() ProgressNextStage(_("Reading device configuration...")) if @gui read_config Builtins.sleep(sl) return false if Abort() ProgressNextStage(_("Reading network configuration...")) if @gui begin NetworkConfig.Read @ipv6 = readIPv6 Builtins.sleep(sl) Host.Read Builtins.sleep(sl) return false if Abort() ProgressNextStage(_("Detecting current status...")) if @gui NetworkService.Read Builtins.sleep(sl) return false if Abort() if firewalld.installed? && !firewalld.read? ProgressNextStage(_("Reading firewall configuration...")) if @gui firewalld.read Builtins.sleep(sl) end return false if Abort() rescue IOError, SystemCallError, RuntimeError => error msg = format(_("Network configuration is corrupted.\n"\ "If you continue resulting configuration can be malformed."\ "\n\n%s"), wrap_text(error.)) return false if !@gui return false if !Popup.ContinueCancel(msg) end # Final progress step ProgressNextStage(_("Finished")) if @gui Builtins.sleep(sl) return false if Abort() @initialized = true fix_dhclient_warning(LanItems.invalid_dhcp_cfgs) if @gui && !LanItems.valid_dhcp_cfg? Progress.Finish if @gui true end |
#read_step_labels ⇒ Object
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# File 'src/modules/Lan.rb', line 234 def read_step_labels steps = [ # Progress stage 1/7 _("Detect network devices"), # Progress stage 2/7 _("Read driver information"), # Progress stage 3/7 - multiple devices may be present, really plural _("Read device configuration"), # Progress stage 4/7 _("Read network configuration"), # Progress stage 5/7 _("Read installation information"), # Progress stage 6/7 _("Read routing configuration"), # Progress stage 7/7 _("Detect current status") ] steps << _("Read firewall configuration") if firewalld.installed? steps end |
#readIPv6 ⇒ Object
Checks local configuration if IPv6 is allowed
return [Boolean] true when IPv6 is enabled in the system
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# File 'src/modules/Lan.rb', line 226 def readIPv6 sysctl_file = CFA::Sysctl.new sysctl_file.load ipv6 = !sysctl_file.disable_ipv6? log.info("readIPv6: IPv6 is #{ipv6 ? "enabled" : "disabled"}") ipv6 end |
#ReadWithCache ⇒ Boolean
(a specialization used when a parameterless function is needed)
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# File 'src/modules/Lan.rb', line 383 def ReadWithCache Read(:cache) end |
#ReadWithCacheNoGUI ⇒ Object
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# File 'src/modules/Lan.rb', line 387 def ReadWithCacheNoGUI @gui = false ReadWithCache() end |
#SetIPv6(status) ⇒ Object
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# File 'src/modules/Lan.rb', line 392 def SetIPv6(status) if @ipv6 != status @ipv6 = status Popup.Warning(_("To apply this change, a reboot is needed.")) Lan.SetModified end nil end |
#SetModified ⇒ Object
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# File 'src/modules/Lan.rb', line 127 def SetModified @modified = true nil end |
#Summary(mode) ⇒ Object
Create a textual summary and a list of unconfigured devices
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# File 'src/modules/Lan.rb', line 743 def Summary(mode) case mode when "summary" "#{interfaces_summary}#{dns_summary}#{routing_summary}" when "proposal" "#{LanItems.summary(:proposal)}#{dns_summary}#{routing_summary}" else interfaces_summary end end |
#system_config ⇒ Y2Network::Config
Returns the system configuration
Just a convenience method.
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# File 'src/modules/Lan.rb', line 886 def system_config find_config(:system) end |
#UpcaseCondSet(ret, m, key) ⇒ Object
If there's key in m, upcase key and assign the value to ret
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# File 'src/modules/Lan.rb', line 584 def UpcaseCondSet(ret, m, key) ret = deep_copy(ret) m = deep_copy(m) if Builtins.haskey(m, key) Ops.set(ret, Builtins.toupper(key), Ops.get(m, key)) end deep_copy(ret) end |
#UseNetworkManager ⇒ Object
Uses product info and is subject to installed packages.
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# File 'src/modules/Lan.rb', line 756 def UseNetworkManager nm_default = false nm_feature = ProductFeatures.GetStringFeature( "network", "network_manager" ) case nm_feature when "" # compatibility: use the boolean feature # (defaults to false) nm_default = ProductFeatures.GetBooleanFeature( "network", "network_manager_is_default" ) when "always" nm_default = true when "laptop" nm_default = Arch.is_laptop log.info("Is a laptop: #{nm_default}") end nm_installed = Package.Installed("NetworkManager") log.info("NetworkManager wanted: #{nm_default}, installed: #{nm_installed}") nm_default && nm_installed end |
#Write(gui: true) ⇒ Object
Update the SCR according to network settings
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# File 'src/modules/Lan.rb', line 427 def Write(gui: true) Builtins.y2milestone("Writing configuration") # Query modified flag in all components, not just LanItems - DNS, # Routing, NetworkConfig too in order not to discard changes made # outside LanItems (bnc#439235) if !Modified() Builtins.y2milestone("No changes to network setup -> nothing to write") return true end # Write dialog caption caption = _("Saving Network Configuration") sl = 0 # 1000; /* TESTING Builtins.sleep(sl) step_labels = [ # Progress stage 2 _("Write drivers information"), # Progress stage 3 - multiple devices may be present,really plural _("Write device configuration"), # Progress stage 4 _("Write network configuration"), # Progress stage 5 _("Write routing configuration"), # Progress stage 6 _("Write hostname and DNS configuration"), # Progress stage 7 _("Set up network services") ] # Progress stage 8 step_labels << _("Writing firewall configuration") if firewalld.installed? # Progress stage 9 if !@write_only step_labels = Builtins.add(step_labels, _("Activate network services")) end # Progress stage 10 step_labels = Builtins.add(step_labels, _("Update configuration")) Progress.New( caption, " ", Builtins.size(step_labels), step_labels, [], "" ) return false if Abort() # Progress step 2 ProgressNextStage(_("Writing /etc/modprobe.conf...")) Builtins.sleep(sl) return false if Abort() # Progress step 3 - multiple devices may be present, really plural ProgressNextStage(_("Writing device configuration...")) Builtins.sleep(sl) return false if Abort() # Progress step 4 ProgressNextStage(_("Writing network configuration...")) NetworkConfig.Write Builtins.sleep(sl) return false if Abort() # Progress step 5 ProgressNextStage(_("Writing routing configuration...")) orig = Progress.set(false) target = :sysconfig if Mode.auto yast_config.write(original: system_config, target: target) Progress.set(orig) Builtins.sleep(sl) return false if Abort() # Progress step 6 ProgressNextStage(_("Writing hostname and DNS configuration...")) # write resolv.conf after change from dhcp to static (#327074) # reload/restart network before this to put correct resolv.conf from dhcp-backup orig = Progress.set(false) Host.Write(gui: gui) Progress.set(orig) Builtins.sleep(sl) return false if Abort() # Progress step 7 ProgressNextStage(_("Setting up network services...")) writeIPv6 Builtins.sleep(sl) if firewalld.installed? return false if Abort() # Progress step 7 ProgressNextStage(_("Writing firewall configuration...")) firewalld.write Builtins.sleep(sl) end if !@write_only return false if Abort() # Progress step 9 ProgressNextStage(_("Activating network services...")) activate_network_service Builtins.sleep(sl) end return false if Abort() # Progress step 10 ProgressNextStage(_("Updating configuration...")) update_mta_config if !@write_only Builtins.sleep(sl) if NetworkService.is_network_manager network = false timeout = NM_DHCP_TIMEOUT while Ops.greater_than(timeout, 0) if NetworkService.isNetworkRunning network = true break end Builtins.y2milestone("waiting for network ... %1", timeout) Builtins.sleep(1000) timeout = Ops.subtract(timeout, 1) end Popup.Error(_("No network running")) unless network end # Final progress step ProgressNextStage(_("Finished")) Builtins.sleep(sl) Progress.Finish return false if Abort() true end |
#writeIPv6 ⇒ Object
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# File 'src/modules/Lan.rb', line 402 def writeIPv6 log.info("writeIPv6: IPv6 is #{@ipv6 ? "enabled" : "disabled"}") sysctl_file = CFA::Sysctl.new sysctl_file.load sysctl_file.disable_ipv6 = !@ipv6 sysctl_file.save SCR.Execute( path(".target.bash"), Builtins.sformat( "/usr/sbin/sysctl -w net.ipv6.conf.all.disable_ipv6=%1", !@ipv6 ? "1" : "0" ) ) SCR.Write( path(".sysconfig.windowmanager.KDE_USE_IPV6"), @ipv6 ? "yes" : "no" ) nil end |
#WriteOnly ⇒ Object
Only write configuration without starting any init scripts and SuSEconfig
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# File 'src/modules/Lan.rb', line 573 def WriteOnly @write_only = !Ops.get_boolean( LanItems.autoinstall_settings, "start_immediately", false ) Write() end |
#yast_config ⇒ Y2Network::Config
Returns YaST configuration
Just a convenience method.
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# File 'src/modules/Lan.rb', line 895 def yast_config find_config(:yast) end |