Class: Hiera::Backend::Eyaml::Subcommands::Help

Inherits:
Hiera::Backend::Eyaml::Subcommand show all
Defined in:
lib/hiera/backend/eyaml/subcommands/help.rb

Class Method Summary collapse

Methods inherited from Hiera::Backend::Eyaml::Subcommand

all_options, attach_option, find, load_config_file, parse, prettyname, validate

Class Method Details

.description ⇒ Object 



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# File 'lib/hiera/backend/eyaml/subcommands/help.rb', line 13

def self.description
  'this page'
end

.execute ⇒ Object 



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# File 'lib/hiera/backend/eyaml/subcommands/help.rb', line 17

def self.execute
  puts <<~EOS
    Welcome to eyaml #{Eyaml::VERSION}#{' '}

    Usage:
    eyaml subcommand [global-opts] [subcommand-opts]

    Available subcommands:
    #{Eyaml.subcommands.collect do |command|
      command_class = Subcommands.const_get(Utils.camelcase(command))
      format '%15s: %-65s', command.downcase, command_class.description unless command_class.hidden?
    end.compact.join("\n")}

    For more help on an individual command, use --help on that command

    Installed Plugins:
    #{Plugins.plugins.collect do |plugin| # {' '}
      "\t" + plugin.name.split('hiera-eyaml-').last
    end.join("\n")}
  EOS
end

.hidden? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hiera/backend/eyaml/subcommands/help.rb', line 39

def self.hidden?
  true
end

.options ⇒ Object 



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# File 'lib/hiera/backend/eyaml/subcommands/help.rb', line 9

def self.options
  []
end