Class: LogicalConstruct::PackTarballTask

Inherits:
TarballTask
  • Object
show all
Defined in:
lib/logical-construct/archive-tasks.rb

Instance Method Summary collapse

Methods inherited from TarballTask

#action_flag, #add_options, #default_configuration, #resolve_configuration, #tar_command, #tar_command_without_directory

Instance Method Details

#command ⇒ Object 



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# File 'lib/logical-construct/archive-tasks.rb', line 97

def command
  tar_command("--create") do |tar|
    tar.options << "--files-from="+listfile.absolute_path
  end
end

#define ⇒ Object 



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# File 'lib/logical-construct/archive-tasks.rb', line 111

def define
  super
  if prerequisite_tasks.empty?
    enhance(source_files)
  end
end

#needed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/logical-construct/archive-tasks.rb', line 103

def needed?
  return true if super
  if File::exists?(target_path)
    return !(tar_command("--compare"){|tar| tar.options << "--files-from=" + listfile.absolute_path } & tar_command("--compare")).succeeds?
  end
  return true
end