Class: Vagrant::Command::SSHConfig

Inherits:
Base
  • Object
show all
Defined in:
lib/vagrant/command/ssh_config.rb

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Vagrant::Command::Base

Instance Method Details

#execute ⇒ Object 



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# File 'lib/vagrant/command/ssh_config.rb', line 6

def execute
  options = {}

  opts = OptionParser.new do |opts|
    opts.banner = "Usage: vagrant ssh-config [vm-name] [-h name]"

    opts.separator ""

    opts.on("-h", "--host COMMAND", "Name the host for the config..") do |h|
      options[:host] = h
    end
  end

  argv = parse_options(opts)
  return if !argv

  with_target_vms(argv[0], :single_target => true) do |vm|
    raise Errors::VMNotCreatedError if !vm.created?
    raise Errors::VMInaccessible if !vm.state == :inaccessible

    ssh_info  = vm.ssh.info
    variables = {
      :host_key => options[:host] || vm.name || "vagrant",
      :ssh_host => ssh_info[:host],
      :ssh_port => ssh_info[:port],
      :ssh_user => ssh_info[:username],
      :private_key_path => ssh_info[:private_key_path],
      :forward_agent => ssh_info[:forward_agent],
      :forward_x11   => ssh_info[:forward_x11]
    }

    # Render the template and output directly to STDOUT
    template = "commands/ssh_config/config"
    $stdout.puts(Util::TemplateRenderer.render(template, variables))
  end
end