vagrant/plugins/commands/rdp/command.rb

103 lines
3.0 KiB
Ruby

require "optparse"
module VagrantPlugins
module CommandRDP
class Command < Vagrant.plugin("2", :command)
def self.synopsis
"connects to machine via RDP"
end
def execute
options = {}
opts = OptionParser.new do |o|
o.banner = "Usage: vagrant rdp [options] [name] [-- extra args]"
end
# Parse out the extra args to send to the RDP client, which
# is everything after the "--"
split_index = @argv.index("--")
if split_index
options[:extra_args] = @argv.drop(split_index + 1)
@argv = @argv.take(split_index)
end
# Parse the options and return if we don't have any target.
argv = parse_options(opts)
return if !argv
# Check if the host even supports RDP
raise Errors::HostUnsupported if !@env.host.capability?(:rdp_client)
# Execute RDP if we can
with_target_vms(argv, single_target: true) do |machine|
if !machine.communicate.ready?
raise Vagrant::Errors::VMNotCreatedError
end
machine.ui.output(I18n.t("vagrant_rdp.detecting"))
rdp_info = get_rdp_info(machine)
raise Errors::RDPUndetected if !rdp_info
# Extra arguments if we have any
rdp_info[:extra_args] = options[:extra_args]
machine.ui.detail(
"Address: #{rdp_info[:host]}:#{rdp_info[:port]}")
machine.ui.detail("Username: #{rdp_info[:username]}")
machine.ui.success(I18n.t("vagrant_rdp.connecting"))
@env.host.capability(:rdp_client, rdp_info)
end
end
protected
def get_rdp_info(machine)
rdp_info = {}
if machine.provider.capability?(:rdp_info)
rdp_info = machine.provider.capability(:rdp_info)
rdp_info ||= {}
end
ssh_info = machine.ssh_info
if !rdp_info[:username]
username = ssh_info[:username]
if machine.config.vm.communicator == :winrm
username = machine.config.winrm.username
end
rdp_info[:username] = username
end
rdp_info[:host] ||= ssh_info[:host]
rdp_info[:port] ||= machine.config.rdp.port
if rdp_info[:host] == "127.0.0.1"
# We need to find a forwarded port...
search_port = machine.config.rdp.search_port
ports = nil
if machine.provider.capability?(:forwarded_ports)
ports = machine.provider.capability(:forwarded_ports)
else
ports = {}.tap do |result|
machine.config.vm.networks.each do |type, netopts|
next if type != :forwarded_port
next if !netopts[:host]
result[netopts[:host]] = netopts[:guest]
end
end
end
ports = ports.invert
port = ports[search_port]
rdp_info[:port] = port
return nil if !port
end
return rdp_info
end
end
end
end