Class: Vagrant::Command::SSHConfig

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

Instance Method Summary collapse

Methods included from Util::SafePuts

#safe_puts

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 10

def execute
 options = {}

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

   opts.separator ""

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

 argv = parse_options(opts)
 return if !argv

 with_target_vms(argv, :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"
   safe_puts(Util::TemplateRenderer.render(template, variables))
 end

 # Success, exit status 0
 0
end