Class: Yast::BootZIPLClass
- Inherits:
-
Module
- Object
- Module
- Yast::BootZIPLClass
- Defined in:
- ../../src/modules/BootZIPL.rb
Instance Method Summary (collapse)
-
- (Object) BootZIPL
Constructor.
-
- (Object) CreateLinuxSection(title)
wrapper function to adjust to special zipl needs.
- - (Object) Dialogs
-
- (Boolean) FlagOnetimeBoot(section)
Set section to boot on next reboot.
-
- (Object) GetFunctions
Return map of provided functions.
-
- (Object) Initializer
Initializer of S390 bootloader.
- - (Object) main
-
- (Object) Propose
Propose bootloader settings.
-
- (Boolean) Read(reread, avoid_reading_device_map)
Read settings from disk internal data.
-
- (Boolean) Save(clean, init, flush)
Save all bootloader configuration files to the cache of the PlugLib PlugLib must be initialized properly !!!.
-
- (Object) Summary
Display bootloader summary.
-
- (Object) Update
Update read settings to new version of configuration files.
-
- (Boolean) updateHardwareConfig
Update /etc/sysconfig/hardware configuration Use data from install.inf file.
-
- (Boolean) Write
Write bootloader settings to disk.
- - (Object) zipl_section_types
- - (Object) ziplWidgets
Instance Method Details
- (Object) BootZIPL
Constructor
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# File '../../src/modules/BootZIPL.rb', line 304 def BootZIPL Ops.set( BootCommon.bootloader_attribs, "zipl", { "loader_name" => "zipl", "required_packages" => ["s390-tools"], "initializer" => fun_ref(method(:Initializer), "void ()") } ) nil end |
- (Object) CreateLinuxSection(title)
wrapper function to adjust to special zipl needs
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# File '../../src/modules/BootZIPL.rb', line 146 def CreateLinuxSection(title) section = BootCommon.CreateLinuxSection(title) Ops.set(section, "target", "/boot/zipl") deep_copy(section) end |
- (Object) Dialogs
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# File '../../src/modules/BootZIPL.rb', line 227 def Dialogs {} end |
- (Boolean) FlagOnetimeBoot(section)
Set section to boot on next reboot.
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# File '../../src/modules/BootZIPL.rb', line 234 def FlagOnetimeBoot(section) # For now a dummy true end |
- (Object) GetFunctions
Return map of provided functions
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# File '../../src/modules/BootZIPL.rb', line 249 def GetFunctions { #"export" : Export, #"import" : Import, "read" => fun_ref( method(:Read), "boolean (boolean, boolean)" ), #"reset" : Reset, "propose" => fun_ref( method(:Propose), "void ()" ), "save" => fun_ref( method(:Save), "boolean (boolean, boolean, boolean)" ), "summary" => fun_ref(method(:Summary), "list <string> ()"), "update" => fun_ref(method(:Update), "void ()"), "write" => fun_ref(method(:Write), "boolean ()"), "widgets" => fun_ref( method(:ziplWidgets), "map <string, map <string, any>> ()" ), "dialogs" => fun_ref( method(:Dialogs), "map <string, symbol ()> ()" ), "section_types" => fun_ref( method(:zipl_section_types), "list <string> ()" ), "flagonetimeboot" => fun_ref( method(:FlagOnetimeBoot), "boolean (string)" ) } end |
- (Object) Initializer
Initializer of S390 bootloader
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# File '../../src/modules/BootZIPL.rb', line 289 def Initializer Builtins.y2milestone("Called ZIPL initializer") BootCommon.current_bootloader_attribs = { "section_title" => "label", "propose" => true, "read" => true, "scratch" => true } BootCommon.InitializeLibrary(false, "zipl") nil end |
- (Object) main
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# File '../../src/modules/BootZIPL.rb', line 24 def main Yast.import "UI" textdomain "bootloader" Yast.import "BootArch" Yast.import "BootCommon" Yast.import "Installation" Yast.import "Kernel" Yast.import "Mode" Yast.import "Stage" Yast.include self, "bootloader/zipl/helps.rb" Yast.include self, "bootloader/routines/popups.rb" # local data @hw_descr = { "ctc" => { "skeleton" => "hwcfg-ctc", "target" => "ctc-bus-ccw-%1", "options" => { "CCW_CHAN_IDS" => "%1 %2", "CCW_CHAN_MODE" => "%3" } }, "qeth" => { "skeleton" => "hwcfg-qeth", "target" => "qeth-bus-ccw-%1", "options" => { "CCW_CHAN_IDS" => "%1 %2 %3", "CCW_CHAN_MODE" => "%4" } }, "iucv" => { "skeleton" => "hwcfg-iucv", "target" => "iucv-id-%1" } } BootZIPL() end |
- (Object) Propose
Propose bootloader settings
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# File '../../src/modules/BootZIPL.rb', line 157 def Propose BootCommon.DetectDisks parameters = BootArch.DefaultKernelParams("") BootCommon.globals = { "default" => "menu" } BootCommon.sections = [ { "name" => "menu", "default" => "1", "prompt" => "true", "target" => "/boot/zipl", "timeout" => "10", "list" => Ops.add( Ops.add(BootCommon.translateSectionTitle("ipl"), ","), BootCommon.translateSectionTitle("failsafe") ), "type" => "menu" }, CreateLinuxSection("ipl"), CreateLinuxSection("failsafe") ] nil end |
- (Boolean) Read(reread, avoid_reading_device_map)
Read settings from disk internal data
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# File '../../src/modules/BootZIPL.rb', line 135 def Read(reread, avoid_reading_device_map) BootCommon.InitializeLibrary(reread, "zipl") BootCommon.ReadFiles(avoid_reading_device_map) if reread BootCommon.DetectDisks ret = BootCommon.Read(false, avoid_reading_device_map) ret end |
- (Boolean) Save(clean, init, flush)
Save all bootloader configuration files to the cache of the PlugLib PlugLib must be initialized properly !!!
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# File '../../src/modules/BootZIPL.rb', line 191 def Save(clean, init, flush) ret = BootCommon.Save(clean, init, flush) return ret if Mode.normal updateHardwareConfig ret end |
- (Object) Summary
Display bootloader summary
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# File '../../src/modules/BootZIPL.rb', line 203 def Summary # summary [_("Install S390 Boot Loader")] end |
- (Object) Update
Update read settings to new version of configuration files
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# File '../../src/modules/BootZIPL.rb', line 210 def Update Builtins.y2milestone("No update functionality implemented") nil end |
- (Boolean) updateHardwareConfig
Update /etc/sysconfig/hardware configuration Use data from install.inf file
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# File '../../src/modules/BootZIPL.rb', line 65 def updateHardwareConfig return true if !Stage.initial || Mode.update failed = false cfg = Convert.to_string(SCR.Read(path(".etc.install_inf.Hardware"))) Builtins.y2milestone( "Read hardware configuration from install.inf: %1", cfg ) l = Builtins.splitstring(cfg, ";") Builtins.foreach(l) do |s| args = Builtins.splitstring(s, ",") args = Builtins.maplist(args) do |a| while a != "" && Builtins.substring(a, 0, 1) == " " a = Builtins.substring(a, 1) end while a != "" && Builtins.substring(a, Ops.subtract(Builtins.size(a), 1), 1) == " " a = Builtins.substring(a, 0, Ops.subtract(Builtins.size(a), 1)) end a end key = Ops.get(args, 0, "") a1 = Ops.get(args, 1, "") a2 = Ops.get(args, 2, "") a3 = Ops.get(args, 3, "") a4 = Ops.get(args, 4, "") if key != "" descr = Ops.get(@hw_descr, key, {}) src = Ops.get_string(descr, "skeleton", "") dst = Builtins.sformat( Ops.get_string(descr, "target", ""), a1, a2, a3, a4 ) Builtins.y2milestone("Template: %1, Target: %2", src, dst) command = Builtins.sformat( "/bin/cp /etc/sysconfig/hardware/skel/%1 /etc/sysconfig/hardware/hwcfg-%2", src, dst ) if 0 != SCR.Execute(path(".target.bash"), command) Report.Error( # error report _("Copying hardware configuration template failed.") ) failed = true end p = Builtins.add(path(".sysconfig.hardware.value"), dst) Builtins.foreach(Ops.get_map(descr, "options", {})) do |k, v| op = Builtins.add(p, k) v = Builtins.sformat(v, a1, a2, a3, a4) failed = true if !SCR.Write(op, v) end end end failed = true if !SCR.Write(path(".sysconfig.hardware"), nil) failed end |
- (Boolean) Write
Write bootloader settings to disk
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# File '../../src/modules/BootZIPL.rb', line 219 def Write ret = BootCommon.UpdateBootloader ret = ret && BootCommon.InitializeBootloader ret = false if ret == nil ret end |
- (Object) zipl_section_types
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# File '../../src/modules/BootZIPL.rb', line 239 def zipl_section_types ["image", "menu", "dump"] end |
- (Object) ziplWidgets
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# File '../../src/modules/BootZIPL.rb', line 243 def ziplWidgets {} end |