Class: Bootloader::FinishClient

Inherits:
Installation::FinishClient
  • Object
show all
Includes:
Yast::I18n
Defined in:
src/lib/bootloader/finish_client.rb

Overview

Finish client for bootloader configuration

Constant Summary

BASH_PATH = 
Yast::Path.new(".target.bash_output")

Instance Method Summary (collapse)

Constructor Details

- (FinishClient) initialize

Returns a new instance of FinishClient



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# File 'src/lib/bootloader/finish_client.rb', line 18

def initialize
  textdomain "bootloader"
end

Instance Method Details

- (Object) modes 



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# File 'src/lib/bootloader/finish_client.rb', line 30

def modes
  [:installation, :live_installation, :update, :autoinst]
end

- (Object) steps 



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# File 'src/lib/bootloader/finish_client.rb', line 22

def steps
  3
end

- (Object) title 



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# File 'src/lib/bootloader/finish_client.rb', line 26

def title
  _("Saving bootloader configuration...")
end

- (Object) write 



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# File 'src/lib/bootloader/finish_client.rb', line 34

def write
  # message after first round of packet installation
  # now the installed system is run and more packages installed
  # just warn the user that the screen is going back to text mode
  # and yast2 will come up again.
  set_boot_msg

  bl_current = ::Bootloader::BootloaderFactory.current
  # we do nothing in upgrade unless we have to change bootloader
  if Yast::Mode.update && !bl_current.read? && !bl_current.proposed?
    return true
  end

  # we do not manage bootloader, so relax :)
  return true if bl_current.name == "none"

  # read one from system, so we do not overwrite changes done in rpm post install scripts
  ::Bootloader::BootloaderFactory.clear_cache
  system = ::Bootloader::BootloaderFactory.system
  system.read
  system.merge(bl_current)
  system.write

  # and remember result of merge as current one
  ::Bootloader::BootloaderFactory.current = system

  # fate #303395: Use kexec to avoid booting between first and second stage
  # copy vmlinuz, initrd and flush kernel option into /var/lib/YaST2
  if Yast::Linuxrc.InstallInf("kexec_reboot") == "1"
    kexec = ::Bootloader::Kexec.new
    kexec.prepare_environment
  else
    log.info "Installation started with kexec_reboot set 0"
  end

  true
end