Class: SolusVM::BaseCLI

Inherits:

Thor

• Object
• Thor
• SolusVM::BaseCLI

show all

Includes:

Thor::Actions

Defined in:

lib/solusvm/cli/base_cli.rb

Class Method Summary (collapse)

• + (Object) banner(task, namespace = true, subcommand = false)

  Overrides the default banner implementation to output the whole command.

• + (Object) default_option(key)

  Retrieves default options coming from a configuration file, if any.

• + (Object) namespace(name = nil)

  Convenience method to get the namespace from the class name.

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# File 'lib/solusvm/cli/base_cli.rb', line 12

def banner(task, namespace = true, subcommand = false)
  "#{self.namespace.split(":").join(" ")} #{task.formatted_usage(self, false, false)}"
end

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# File 'lib/solusvm/cli/base_cli.rb', line 28

def default_option(key)
  @@yaml ||= begin
    file = File.join(File.expand_path(ENV['HOME']), '.solusvm.yml')
    if File.exists?(file)
      YAML::load(File.open(file))
    else
      {}
    end
  end

  @@yaml[key.to_s]
end

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# File 'lib/solusvm/cli/base_cli.rb', line 19

def namespace(name=nil)
  if name
    super
  else
    @namespace ||= super.sub(/_cli$/, '')
  end
end