require "vagrant" require 'pry' require_relative "ssh_connect" module VagrantPlugins module Kernel_V2 class SSHConfig < SSHConnectConfig attr_accessor :forward_agent attr_accessor :forward_x11 attr_accessor :forward_env attr_accessor :guest_port attr_accessor :keep_alive attr_accessor :shell attr_accessor :proxy_command attr_accessor :ssh_command attr_accessor :pty attr_accessor :sudo_command attr_accessor :export_command_template attr_reader :default def initialize super @forward_agent = UNSET_VALUE @forward_x11 = UNSET_VALUE @forward_env = UNSET_VALUE @guest_port = UNSET_VALUE @keep_alive = UNSET_VALUE @proxy_command = UNSET_VALUE @ssh_command = UNSET_VALUE @pty = UNSET_VALUE @shell = UNSET_VALUE @sudo_command = UNSET_VALUE @export_command_template = UNSET_VALUE @default = SSHConnectConfig.new end def merge(other) super.tap do |result| merged_defaults = @default.merge(other.default) result.instance_variable_set(:@default, merged_defaults) end end def finalize! super @forward_agent = false if @forward_agent == UNSET_VALUE @forward_x11 = false if @forward_x11 == UNSET_VALUE @forward_env = false if @forward_env == UNSET_VALUE @guest_port = 22 if @guest_port == UNSET_VALUE @keep_alive = true if @keep_alive == UNSET_VALUE @proxy_command = nil if @proxy_command == UNSET_VALUE @ssh_command = nil if @ssh_command == UNSET_VALUE @pty = false if @pty == UNSET_VALUE @shell = "bash -l" if @shell == UNSET_VALUE if @export_command_template == UNSET_VALUE @export_command_template = 'export %ENV_KEY%="%ENV_VALUE%"' end if @sudo_command == UNSET_VALUE @sudo_command = "sudo -E -H %c" end @default.username = "vagrant" if @default.username == UNSET_VALUE @default.port = @guest_port if @default.port == UNSET_VALUE @default.finalize! end def to_s "SSH" end def validate(machine) errors = super # Return the errors result = { to_s => errors } # Figure out the errors for the defaults default_errors = @default.validate(machine) result["SSH Defaults"] = default_errors if !default_errors.empty? result end end end end