Class NodeInstaller

Field Detail

• INSTALL_PATH

  public static final String INSTALL_PATH

  See Also:

  Constant Field Values

• DEFAULT_NODEJS_DOWNLOAD_ROOT

  public static final String DEFAULT_NODEJS_DOWNLOAD_ROOT

  See Also:

  Constant Field Values

• UNOFFICIAL_NODEJS_DOWNLOAD_ROOT

  public static final String UNOFFICIAL_NODEJS_DOWNLOAD_ROOT

  See Also:

  Constant Field Values

• PROVIDED_VERSION

  public static final String PROVIDED_VERSION

  See Also:

  Constant Field Values

Constructor Detail

• NodeInstaller

  public NodeInstaller​(File installDirectory,
                       List<ProxyConfig.Proxy> proxies)

  Create NodeInstaller with default extractor and downloader and guess platform.

  Parameters:

  installDirectory - installation directory

  proxies - list of proxies

• NodeInstaller

  public NodeInstaller​(File installDirectory,
                       Platform platform,
                       List<ProxyConfig.Proxy> proxies)

  Create NoodeInstaller with default extractor and downloader.

  Parameters:

  installDirectory - installation directory

  platform - platform information

  proxies - list of proxies

• NodeInstaller

  public NodeInstaller​(File installDirectory,
                       Platform platform,
                       com.vaadin.flow.server.frontend.installer.ArchiveExtractor archiveExtractor,
                       com.vaadin.flow.server.frontend.installer.FileDownloader fileDownloader)

  Initialize a new NodeInstaller.

  Parameters:

  installDirectory - installation directory

  platform - platform information

  archiveExtractor - archive extractor

  fileDownloader - file downloader

Method Detail

• setNodeVersion

  public NodeInstaller setNodeVersion​(String nodeVersion)

  Set the node version to install. (given as "v16.0.0")

  Parameters:

  nodeVersion - version string

  Returns:

  this

• setNodeDownloadRoot

  public NodeInstaller setNodeDownloadRoot​(URI nodeDownloadRoot)

  Set a custom download root.

  This should be a url or directory under which we can find a directory nodeVersion and there should then exist the archived node packages. For instance for v16.0.0 we should have under nodeDownloadRoot: ./v16.0.0/node-v16.0.0-linux-x64.tar.xz ./v16.0.0/node-v16.0.0-darwin-x64.tar.gz ./v16.0.0/node-v16.0.0-win-x64.zip ./v16.0.0/node-v16.0.0-win-x86.zip

  Parameters:

  nodeDownloadRoot - custom download root

  Returns:

  this

• setUserName

  public NodeInstaller setUserName​(String userName)

  Set user name to use.

  Parameters:

  userName - user name

  Returns:

  this

• setPassword

  public NodeInstaller setPassword​(String password)

  Set password to use.

  Parameters:

  password - password

  Returns:

  this

• install

  public void install()
               throws InstallationException

  Install node and npm.

  Throws:

  InstallationException - exception thrown when installation fails

• getInstallDirectory

  public String getInstallDirectory()