Class: Setport

Inherits:
Object
  • Object
show all
Defined in:
lib/setport.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value) ⇒ Setport

read from config file



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# File 'lib/setport.rb', line 6

def initialize(value)
  self.port = value
end

Instance Attribute Details

#port ⇒ Object

Returns the value of attribute port.



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# File 'lib/setport.rb', line 3

def port
  @port
end

Instance Method Details

#update ⇒ Object

update value



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# File 'lib/setport.rb', line 11

def update
  config_path = File.expand_path("~/.loginx/config/config.yml")
  if File.exist?("#{config_path}")
  config =  YAML::load (File.open("#{config_path}"))
  config['config']['port'] = self.port
  File.open("#{config_path}","w") do |file|
    file.write config.to_yaml
    file.close
    puts "update successfully,now default user is #{self.port}"
  end
  else
    puts "initialize successfully please try again"
  end

end