Class: Lxc::OverlayDirectory

Inherits:
Object
  • Object
show all
Defined in:
lib/elecksee/storage/overlay_directory.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, args = {}) ⇒ OverlayDirectory

Returns a new instance of OverlayDirectory.



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# File 'lib/elecksee/storage/overlay_directory.rb', line 9

def initialize(name, args={})
  @name = name
  @tmp_dir = args[:tmp_dir] || '/tmp/lxc/ephemerals'
  create
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/elecksee/storage/overlay_directory.rb', line 6

def name
  @name
end

#tmp_dir ⇒ Object (readonly)

Returns the value of attribute tmp_dir.



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# File 'lib/elecksee/storage/overlay_directory.rb', line 7

def tmp_dir
  @tmp_dir
end

Instance Method Details

#create ⇒ Object 



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# File 'lib/elecksee/storage/overlay_directory.rb', line 20

def create
  unless(File.directory?(overlay_path))
    FileUtils.mkdir_p(overlay_path)
  end
end

#destroy ⇒ Object 



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# File 'lib/elecksee/storage/overlay_directory.rb', line 26

def destroy
  FileUtils.rm_rf(overlay_path) if File.directory?(overlay_path)
end

#overlay_path ⇒ Object Also known as: target_path 



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# File 'lib/elecksee/storage/overlay_directory.rb', line 15

def overlay_path
  File.join(tmp_dir, 'virt-overlays', name)
end