Class: Simp::Metadata::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/simp/metadata/command.rb

Instance Method Summary collapse

Instance Method Details

#help ⇒ Object 



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# File 'lib/simp/metadata/command.rb', line 32

def help
  puts 'Usage: simp-metadata [command] [options]'

  # XXX: ToDo: make this dynamic...
  subcommands = [
    [
      'clone',
      'Clones one simp release into another'
    ],
    [
      'component',
      'create, view, or update a component'
    ],
    [
      'delete',
      'deletes a release'
    ],
    [
      'pry',
      'opens up pry debugger'
    ],
    [
      'release',
      'views components of a release'
    ],
    [
      'releases',
      'lists all releases'
    ],
    [
      'save',
      'Saves metadata changes'
    ],
    [
      'script',
      'Execute a script containing multiple commands'
    ],
    [
      'search',
      'searches for components based on attributes'
    ],
    [
      'set-write',
      'Sets which metadata repo to write to if there are multiple'
    ],
    [
      'set-write-url',
      'view/update/create a component'
    ],
    [
      'update',
      'updates a components attributes'
    ]
  ]

  subcommands.each do |components|
    output_string = "#{components[0].ljust(38).rjust(42)}#{components[1]}"
    puts output_string
  end
end

#run(argv) ⇒ Object 



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# File 'lib/simp/metadata/command.rb', line 7

def run(argv)
  command = argv[0]
  argv.shift
  # XXX ToDo: Make this dynamic, just instantiate a class named the subcommand
  if command != ''
    if command == '-h' || command == 'help'
      help
    else
      unless command =~ /^#/
        begin
          cmd = Module.const_get("Simp::Metadata::Commands::#{command.tr('-', '_').capitalize}").new

        rescue
          Simp::Metadata.critical("Unable to find command: #{command}")
          help
          exit 4
        end
        cmd.run(argv)
      end
    end
  else
    help
  end
end