Class: Xlogin::RakeTask

Inherits:
Rake::TaskLib
  • Object
show all
Extended by:
Rake::DSL
Defined in:
lib/xlogin/rake_task.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) {|_self| ... } ⇒ RakeTask

Returns a new instance of RakeTask.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/xlogin/rake_task.rb', line 41

def initialize(name)
  @name     = name
  @runner   = nil
  @timeout  = nil
  @silent ||= Rake.application.options.silent
  @fail_on_error = true

  yield self if block_given?
  define
end

Instance Attribute Details

#fail_on_error ⇒ Object

Returns the value of attribute fail_on_error.



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# File 'lib/xlogin/rake_task.rb', line 39

def fail_on_error
  @fail_on_error
end

#lock ⇒ Object

Returns the value of attribute lock.



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# File 'lib/xlogin/rake_task.rb', line 35

def lock
  @lock
end

#log ⇒ Object

Returns the value of attribute log.



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# File 'lib/xlogin/rake_task.rb', line 36

def log
  @log
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/xlogin/rake_task.rb', line 34

def name
  @name
end

#silent ⇒ Object

Returns the value of attribute silent.



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# File 'lib/xlogin/rake_task.rb', line 38

def silent
  @silent
end

#timeout ⇒ Object

Returns the value of attribute timeout.



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# File 'lib/xlogin/rake_task.rb', line 37

def timeout
  @timeout
end

Class Method Details

.generate(*patterns, **opts, &block) ⇒ Object 



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# File 'lib/xlogin/rake_task.rb', line 14

def generate(*patterns, **opts, &block)
  description = Rake.application.last_description
  hostnames   = Xlogin.list(*patterns).map { |e| e[:name] }

  task 'all' => hostnames unless opts[:all] == false
  hostnames.each do |hostname|
    desc "#{description} - #{hostname}" if opts[:desc] == true
    RakeTask.new(hostname, &block)
  end
end

.shutdown! ⇒ Object 



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# File 'lib/xlogin/rake_task.rb', line 25

def shutdown!
  @stop = true
end

.stop? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/xlogin/rake_task.rb', line 29

def stop?
  !!@stop
end

Instance Method Details

#name_with_scope ⇒ Object 



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# File 'lib/xlogin/rake_task.rb', line 52

def name_with_scope
  [*Rake.application.current_scope.to_a.reverse, name].join(':')
end

#run(&block) ⇒ Object Also known as: start 



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# File 'lib/xlogin/rake_task.rb', line 56

def run(&block)
  @runner = block
end