Class: VagrantPlugins::OVirtProvider::Action::SyncFolders

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-ovirt4/action/sync_folders.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ SyncFolders

Returns a new instance of SyncFolders.



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# File 'lib/vagrant-ovirt4/action/sync_folders.rb', line 8

def initialize(app, env)
  @app    = app
  @logger = Log4r::Logger.new("vagrant_ovirt::action::sync_folders")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-ovirt4/action/sync_folders.rb', line 13

def call(env)
  @app.call(env)

  ssh_info = env[:machine].ssh_info

  env[:machine].config.vm.synced_folders.each do |id, data|
    next if data[:disabled]
    hostpath  = File.expand_path(data[:hostpath], env[:root_path])
    guestpath = data[:guestpath]

    # Make sure there is a trailing slash on the host path to avoid creating an additional directory with rsync
    hostpath = "#{hostpath}/" if hostpath !~ /\/$/

    # on windows rsync.exe requires cygdrive-style paths.
    # assumes: /c/...
    # Should be msysgit and cygwin compatible if /etc/fstab in cygwin contains:
    #    none / cygdrive binary,posix=0,user 0 0
    if Vagrant::Util::Platform.windows?
      hostpath = hostpath.gsub(/^(\w):/) { "/#{$1}" }
    end

    env[:ui].info(I18n.t("vagrant_ovirt4.rsync_folder", :hostpath => hostpath, :guestpath => guestpath))

    # Create the guest path
    env[:machine].communicate.sudo("mkdir -p '#{guestpath}'")
    env[:machine].communicate.sudo("chown #{ssh_info[:username]} '#{guestpath}'")

    # Rsync over to the guest path using the SSH info
    command = [
      "rsync", 
      "--verbose", 
      "--archive", 
      "-z", 
      "--owner", 
      "--perms",
      "--exclude", 
      ".vagrant/",
      "-e", 
      "ssh -p #{ssh_info[:port]} -o StrictHostKeyChecking=no -i '#{ssh_info[:private_key_path][0]}'",
      hostpath,
      "#{ssh_info[:username]}@#{ssh_info[:host]}:#{guestpath}"
    ]

    r = Vagrant::Util::Subprocess.execute(*command)
    if r.exit_code != 0
      raise Errors::RsyncError,
        :guestpath => guestpath,
        :hostpath => hostpath,
        :stderr => r.stderr
    end
  end
end