Class: VagrantPlugins::RsyncBlitz::StartupRsync

Inherits:
Object
  • Object
show all
Includes:
Vagrant::Action::Builtin::MixinSyncedFolders
Defined in:
lib/vagrant-rsync-blitz/action/startup_rsync.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ StartupRsync

Returns a new instance of StartupRsync.



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# File 'lib/vagrant-rsync-blitz/action/startup_rsync.rb', line 8

def initialize(app, env)
  @app = app
  @blitz_startup_registered = false
  @rsync_folder_count = 0
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-rsync-blitz/action/startup_rsync.rb', line 14

def call(env)
  folders = synced_folders(env[:machine])
  @rsync_folder_count += folders[:rsync].size if folders.key?(:rsync)

  @app.call(env)

  # Ensure only one at_exit block is registered.
  return unless @blitz_startup_registered == false

  return unless env[:machine].config.blitz.autostart == true

  at_exit do
    unless $!.is_a?(SystemExit)
      env[:ui].warn "Vagrant's startup was interrupted by an exception."
      exit 1
    end

    exit_status = $!.status
    if exit_status != 0
      env[:ui].warn "The previous process exited with exit code #{exit_status}."
      exit exit_status
    end

    # Don't run if there are no rsynced folders.
    unless @rsync_folder_count == 0 then
      env[:machine].env.cli("rsync-blitz")
    end
  end

  @blitz_startup_registered = true
end