Class: VagrantPlugins::SshConfig::Action::UpdateConfig

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-ssh-config/Action/UpdateConfig.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ UpdateConfig

Returns a new instance of UpdateConfig.



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# File 'lib/vagrant-ssh-config/Action/UpdateConfig.rb', line 6

def initialize(app, env)
  @app = app
  @env = env
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-ssh-config/Action/UpdateConfig.rb', line 11

def call(env)
  @app.call(env)
  @env[:ui].info "[vagrant-ssh-config] Updating SSH config..."
  config = `vagrant ssh-config #{@env[:machine].name} --host #{ENV["VAGRANT_SSH_ALIAS"]}`
  File.write("#{@env[:env].local_data_path}/ssh-config", config)
  line = "Include #{@env[:env].local_data_path}/ssh-config"
  file = "#{@env[:env].home_path}/ssh-configs"
  if File.exist?(file)
    if ! File.foreach(file).grep(/#{line}/).any?
      File.open(file, "a+") { |f| f.puts(line) }
    end
  else
    File.write(file, line)
  end
end