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               # File rubygems/commands/signin_command.rb, line 8
def initialize
  super 'signin', 'Sign in to any gemcutter-compatible host. '\
        'It defaults to https://rubygems.org'
  add_option('--host HOST', 'Push to another gemcutter-compatible host') do |value, options|
    options[:host] = value
  end
  add_otp_option
end