Module: Crew::Context::Vagrant

Includes:
SSH
Defined in:
lib/crew/context/vagrant.rb

Instance Method Summary collapse

Methods included from SSH

#cd, #current_dir, #reconnect!, #save_data, #save_file, #sh_raw, #sh_with_code

Instance Method Details

#start_shell ⇒ Object 



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# File 'lib/crew/context/vagrant.rb', line 6

def start_shell
  @config_path = "/tmp/vagrant-config-#{$$}"
  `vagrant ssh-config > #{@config_path}`
  raise unless $?.success?
  connect_opts = {}
  user, host = nil, nil
  Net::SSH::Config.load(@config_path, "default").each do |key, value|
    case key
    when 'user' then user = value
    when 'hostname' then host = value
    when 'port' then connect_opts[:port] = Integer(value)
    when 'identityfile' then connect_opts[:keys] = value.first
    when 'identitiesonly' then connect_opts[:keys_only] = value
    when 'host', 'userknownhostsfile', 'stricthostkeychecking', 'passwordauthentication'
      # ignore these
    else warn "don't know #{key.inspect}"; exit(1)
    end
  end
  @_shell = Net::SSH.start(host, user, connect_opts)
end

#stop_shell ⇒ Object 



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# File 'lib/crew/context/vagrant.rb', line 27

def stop_shell
  @_shell.close if @_shell
  File.unlink(@config_path)
end