Class: Vmit::AutoYaST

Inherits:
UnattendedInstall show all
Defined in:
lib/vmit/autoyast.rb

Instance Attribute Summary

Attributes inherited from UnattendedInstall

#config, #location

Instance Method Summary collapse

Constructor Details

#initialize(location) ⇒ AutoYaST

Returns a new instance of AutoYaST.



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# File 'lib/vmit/autoyast.rb', line 29

def initialize(location)
  super(location)
  base!
end

Instance Method Details

#base! ⇒ Object 



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# File 'lib/vmit/autoyast.rb', line 34

def base!
  config.add_patterns! 'base'
  config.add_packages! 'zypper'
  config.add_packages! 'openssh'
end

#execute_autoinstall(vm, args) ⇒ Object

Parameters:

  • args (Hash) —

    Arguments for 1st stage



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# File 'lib/vmit/autoyast.rb', line 49

def execute_autoinstall(vm, args)
  vm.config.push!
  begin
    vm.config.configure(args)
    media = Vmit::VFS.from(location)
    kernel_append_arg = case media
      when Vmit::VFS::URI then "install=#{location}"
      when Vmit::VFS::ISO then 'install=cdrom'
      else raise ArgumentError.new("Unsupported autoinstallation: #{location}")
    end
    vm.config.add_kernel_cmdline!(kernel_append_arg)

    if media.is_a?(Vmit::VFS::ISO)
      vm.config.cdrom = location.to_s
    end

    Dir.mktmpdir do |floppy_dir|
      FileUtils.chmod_R 0775, floppy_dir
      vm.config.floppy = floppy_dir
      #vm.config.add_kernel_cmdline!('autoyast=device://fd0/autoinst.xml')
      vm.config.add_kernel_cmdline!('autoyast=floppy')
      vm.config.reboot = false

      # WTF SLE and openSUSE have different
      # base pattern names
      #media.open('/content') do |content_file|
      #  content_file.each_line do |line|
      #    case line
      #      when /^DISTRIBUTION (.+)$/
      #        case $1
      #          when /SUSE_SLE/ then autoyast.minimal_sle!
      #          when /openSUSE/ then autoyast.minimal_opensuse!
      #        end
      #    end
      #  end
      #end

      File.write(File.join(floppy_dir, 'autoinst.xml'), to_xml)
      Vmit.logger.info "AutoYaST: 1st stage."
      puts vm.config.inspect
      vm.up
      vm.wait_until_shutdown! do
        vm.vnc
      end
      vm.config.pop!

      Vmit.logger.info "AutoYaST: 2st stage."
      # 2nd stage
      vm.config.push!
      vm.config.configure(:reboot => false)
      vm.up
      vm.wait_until_shutdown! do
        vm.vnc
      end

    end
  ensure
    vm.config.pop!
  end
end

#minimal! ⇒ Object

minimal installation does not work with openSUSE



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# File 'lib/vmit/autoyast.rb', line 42

def minimal!
  config.add_patterns! 'Minimal'
  config.add_packages! 'zypper'
  config.add_packages! 'openssh'
end

#to_xml ⇒ Object 



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# File 'lib/vmit/autoyast.rb', line 110

def to_xml
  builder = Nokogiri::XML::Builder.new do |xml|
    xml.profile('xmlns' => 'http://www.suse.com/1.0/yast2ns',
      'xmlns:config' => 'http://www.suse.com/1.0/configns') {
      xml.users('config:type' => 'list') {
        xml.user {
          xml.username 'root'
          xml.user_password 'linux'
          xml.encrypted(false,'config:type' => 'boolean')
          xml.forename
          xml.surname
        }
      }
      xml.general {
        xml.mode {
          xml.confirm(false, 'config:type' => 'boolean')
          xml.forceboot('config:type' => 'boolean')
          xml.final_reboot(true, 'config:type' => 'boolean')
          xml.second_stage(true, 'config:type' => 'boolean')
        }
      }
      xml.runlevel {
        xml.default 3
        xml.services {
          xml.service {
            xml.service_name 'sshd'
            xml.service_status 'enable'
            xml.service_start '3 5'
            xml.service_stop '3 5'
          }
        }
      }
      xml.software {
        xml.patterns('config:type' => 'list') {
          config.patterns.each do |pat|
            xml.pattern pat
          end
        }
        xml.packages('config:type' => 'list') {
          config.packages.each do |pkg|
            xml.package pkg
          end
        }
      }
      # SLE 11 can do without this basic partitioning but
      # SLE 10 is not that smart.
      xml.partitioning('config:type' => 'list') {
        xml.drive {
          xml.use 'all'
        }
      }
      xml.networking {
        xml.keep_install_network(true, 'config:type' => 'boolean')
      }
    }
  end
  builder.to_xml
end