Class: Yast::InstSystemAnalysisClient

Inherits:
Client
  • Object
show all
Includes:
Logger
Defined in:
src/lib/installation/clients/inst_system_analysis.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ InstSystemAnalysisClient

Returns a new instance of InstSystemAnalysisClient.



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# File 'src/lib/installation/clients/inst_system_analysis.rb', line 34

def initialize
  super
  textdomain "installation"
end

Instance Method Details

#ActionFireWire ⇒ Object

FireWire (ieee1394) initialization



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# File 'src/lib/installation/clients/inst_system_analysis.rb', line 174

def ActionFireWire
  Hotplug.StartFireWire

  true
end

#ActionHDDProbe ⇒ Object

Hard disks initialization

Raises:

  • (AbortException) —

    if an error is found and the installation must be aborted because of such error



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# File 'src/lib/installation/clients/inst_system_analysis.rb', line 184

def ActionHDDProbe
  inhibit_storage

  init_storage
  devicegraph = storage_manager.probed

  # additonal error when HW was not found
  drivers_info = _(
    "\nCheck 'drivers.suse.com' if you need specific hardware drivers for installation."
  )

  drivers_info = "" if !ProductFeatures.GetBooleanFeature("globals", "show_drivers_info")

  # This error message is only shown when no disks where found during a normal
  # installation. The autoinstallation case will be handled later by AutoYaST at
  # https://github.com/yast/yast-autoinstallation/blob/8e414637d8157462bee5e1ee29c5d2e747754670/src/modules/AutoinstStorage.rb#L334
  if devicegraph.empty? && !Mode.auto
    Report.Error(
      Builtins.sformat(
        # TRANSLATORS: Error pop-up
        _(
          "No hard disks were found for the installation.\n" \
          "Please check your hardware!\n" \
          "%1\n"
        ),
        drivers_info
      )
    )

    return false
  end

  true
end

#ActionUSB ⇒ Object

USB initialization



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# File 'src/lib/installation/clients/inst_system_analysis.rb', line 167

def ActionUSB
  Hotplug.StartUSB

  true
end

#FilesFromOlderSystems ⇒ Object 



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# File 'src/lib/installation/clients/inst_system_analysis.rb', line 248

def FilesFromOlderSystems
  # FATE #300421: Import ssh keys from previous installations
  # FATE #120103: Import Users From Existing Partition
  # FATE #302980: Simplified user config during installation
  Builtins.y2milestone("PreInstallFunctions -- start --")
  WFM.CallFunction("inst_pre_install", [])
  Builtins.y2milestone("PreInstallFunctions -- end --")

  true
end

#InitInstallationRepositories ⇒ Object 



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# File 'src/lib/installation/clients/inst_system_analysis.rb', line 219

def InitInstallationRepositories
  # disable callbacks
  PackageCallbacks.RegisterEmptyProgressCallbacks

  ret = true

  Packages.InitializeCatalogs

  if Packages.InitFailed
    # popup message
    Popup.Message(
      _("Failed to initialize the software repositories.\nAborting the installation.")
    )
    ret = false
  else
    @packager_initialized = true
    Packages.InitializeAddOnProducts

    # bnc#886608: Adjusting product name (for &product; macro) right after we
    # initialize libzypp and get the base product name (intentionally not translated)
    UI.SetProductName(Product.name || "SUSE Linux")
  end

  # reregister callbacks
  PackageCallbacks.RestorePreviousProgressCallbacks

  ret
end

#main ⇒ Object 



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# File 'src/lib/installation/clients/inst_system_analysis.rb', line 39

def main
  Yast.import "UI"

  # Require here to break dependency cycle (bsc#1070996)
  require "autoinstall/activate_callbacks"

  Yast.import "Arch"
  Yast.import "GetInstArgs"
  Yast.import "Hotplug"
  Yast.import "InstData"
  Yast.import "Kernel"
  Yast.import "Packages"
  Yast.import "Popup"
  Yast.import "Product"
  Yast.import "ProductFeatures"
  Yast.import "Progress"
  Yast.import "Report"
  Yast.import "Wizard"
  Yast.import "PackageCallbacks"

  Yast.include self, "installation/misc.rb"
  Yast.include self, "packager/storage_include.rb"
  Yast.include self, "packager/load_release_notes.rb"

  # This dialog in not interactive
  # always return `back when came from the previous dialog
  return :back if GetInstArgs.going_back

  @packager_initialized = false
  @inhibitors = nil

  Wizard.SetContents(_("Analyzing the Computer"), Empty(), "", false, false)

  # Do hardware probing
  #
  # This must happen before submodule descriptions are initialized; module
  # constructors might depend on it.
  # In autoinst mode, this has been called already.

  actions_todo = []
  actions_doing = []
  actions_functions = []

  Builtins.y2milestone("Probing done: %1", Installation.probing_done)
  # skip part of probes as it doesn't change, but some parts (mostly disks
  # that can be activated) need rerun see BNC#865579
  if !Installation.probing_done
    # TRANSLATORS: progress steps in system probing
    if !(Arch.s390 || Arch.board_iseries)
      actions_todo      << _("Probe USB devices")
      actions_doing     << _("Probing USB devices...")
      actions_functions << fun_ref(method(:ActionUSB), "boolean ()")

      actions_todo      << _("Probe FireWire devices")
      actions_doing     << _("Probing FireWire devices...")
      actions_functions << fun_ref(method(:ActionFireWire), "boolean ()")
    end

    WFM.CallFunction("inst_features", [])
  end

  actions_todo      << _("Probe hard disks")
  actions_doing     << _("Probing hard disks...")
  actions_functions << fun_ref(method(:ActionHDDProbe), "boolean ()")

  # FATE #302980: Simplified user config during installation
  actions_todo      << _("Search for system files")
  actions_doing     << _("Searching for system files...")
  actions_functions << fun_ref(method(:FilesFromOlderSystems), "boolean ()")

  # skip the repository initialization on both Online and Full medium,
  # do it only on the standard medium layout (openSUSE Leap)
  skip_software = Mode.update && !Y2Packager::MediumType.standard?
  # we cannot initialize during update software manager until we know target partition
  # as base product is not known
  if !skip_software
    actions_todo      << _("Initialize software manager")
    actions_doing     << _("Initializing software manager...")
    actions_functions << fun_ref(method(:InitInstallationRepositories), "boolean ()")
  end

  Progress.New(
    # TRANSLATORS: dialog caption
    _("System Probing"),
    " ",
    actions_todo.size,
    actions_todo,
    actions_doing,
    # TRANSLATORS: dialog help
    _("YaST is probing computer hardware and installed systems now.")
  )

  actions_functions.each do |run_function|
    Progress.NextStage
    # Bugzilla #298049
    # Allow to abort the probing
    ui_ret = UI.PollInput
    if ui_ret == :abort
      Builtins.y2milestone("Abort pressed")

      if Popup.ConfirmAbort(:painless)
        Builtins.y2warning("User decided to abort the installation")
        return :abort
      end
    end

    begin
      ret = run_function.call
      Builtins.y2milestone("Function %1 returned %2", run_function, ret)
    rescue AbortException
      return :abort
    end

    # Return in case of restart is needed
    return ret if ret == :restart_yast
  end
  Installation.probing_done = true

  Progress.Finish

  return :abort if !skip_software && !@packager_initialized

  :next
end