Class: OsCtld::Container::StartMenu

Inherits:
Object
  • Object
show all
Includes:
OsCtl::Lib::Utils::Log
Defined in:
lib/osctld/container/start_menu.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ct, timeout) ⇒ StartMenu

Returns a new instance of StartMenu.



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# File 'lib/osctld/container/start_menu.rb', line 14

def initialize(ct, timeout)
  @ct = ct
  @timeout = timeout
end

Instance Attribute Details

#ct ⇒ Object (readonly)

Returns the value of attribute ct.



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# File 'lib/osctld/container/start_menu.rb', line 12

def ct
  @ct
end

#timeout ⇒ Object (readonly)

Returns the value of attribute timeout.



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# File 'lib/osctld/container/start_menu.rb', line 12

def timeout
  @timeout
end

Class Method Details

.load(ct, cfg) ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 6

def self.load(ct, cfg)
  new(ct, cfg['timeout'] || 5)
end

Instance Method Details

#ct_path ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 39

def ct_path
  File.join('/', ct.mounts.shared_dir.mountpoint, 'ctstartmenu')
end

#deploy ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 19

def deploy
  FileUtils.copy_file(Daemon.get.config.ctstartmenu, host_path, preserve: true)
rescue SystemCallError => e
  log(:fatal, "Unable to deploy start menu: #{e.message} (#{e.class})")
end

#dump ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 43

def dump
  {
    'timeout' => timeout
  }
end

#dup(new_ct) ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 49

def dup(new_ct)
  ret = super()
  ret.instance_variable_set('@ct', new_ct)
  ret
end

#host_path ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 35

def host_path
  File.join(ct.mounts.shared_dir.path, 'ctstartmenu')
end

#init_cmd(cmd) ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 31

def init_cmd(cmd)
  [ct_path, '-timeout', timeout.to_s].concat(cmd)
end

#log_type ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 55

def log_type
  ct.log_type
end

#unlink ⇒ Object 



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# File 'lib/osctld/container/start_menu.rb', line 25

def unlink
  File.unlink(host_path)
rescue Errno::ENOENT
  # ignore
end