JPACKAGE(1)

NAME
jpackage - tool for packaging self-contained Java applications.

SYNOPSIS
jpackage [options]

options
    Command-line options separated by spaces. See jpackage Options.

DESCRIPTION
The jpackage tool will take as input a Java application and a Java run-time image, and produce a Java application image that includes all the necessary dependencies. It will be able to produce a native package in a platform-specific format, such as an exe on Windows or a dmg on macOS. Each format must be built on the platform it runs on, there is no cross-platform support. The tool will have options that allow packaged applications to be customized in various ways.

JPACKAGE OPTIONS

  Generic Options:

@filename
    Read options from a file.

    This option can be used multiple times.

--type or -t type
    The type of package to create
    Valid values are: {"app-image", "exe", "msi", "rpm", "deb", "pkg", "dmg"} If this option is not specified a platform dependent default type will be created.

--app-version version
    Version of the application and/or package

--copyright copyright
    Copyright for the application

--description description
    Description of the application

--help or -h
    Print the usage text with a list and description of each valid option for the current platform to the output stream, and exit.

--icon path
    Path of the icon of the application package

    (absolute path or relative to the current directory)

--name or -n name
    Name of the application and/or package

--dest or -d destination
    Path where generated output file is placed

    (absolute path or relative to the current directory).

    Defaults to the current working directory.

--resource-dir path
    Path to override jpackage resources

    (absolute path or relative to the current directory)

    Icons, template files, and other resources of jpackage can be over-ridden by adding replacement resources to this directory.

--temp directory
    Path of a new or empty directory used to create temporary files

    (absolute path or relative to the current directory)

    If specified, the temp dir will not be removed upon the task completion and must be removed manually.

    If not specified, a temporary directory will be created and removed upon the task completion.

--vendor vendor
    Vendor of the application

--verbose
    Enables verbose output.

--version
    Print the product version to the output stream and exit.

  Options for creating the runtime image:

--add-modules module-name [,module-name...]
    A comma (",") separated list of modules to add

    This module list, along with the main module (if specified) will be passed to jlink as the --add-module argument. If not specified, either just the main module (if --module is specified), or the default set of modules (if --main-jar is specified) are used.

    This option can be used multiple times.

--module-path or -p module-path [,module-path...]
    A File.pathSeparator separated list of paths

    Each path is either a directory of modules or the path to a modular jar, and is absolute or relative to the current directory.

    This option can be used multiple times.

--jlink-options options
    A space separated list of options to pass to jlink

    If not specified, defaults to "--strip-native-commands --strip-debug --no-man-pages --no-header-files"

    This option can be used multiple times.

--runtime-image directory
    Path of the predefined runtime image that will be copied into the application image

    (absolute path or relative to the current directory)

    If --runtime-image is not specified, jpackage will run jlink to create the runtime image using options specified by --jlink-options.

  Options for creating the application image:

--input or -i directory
    Path of the input directory that contains the files to be packaged

    (absolute path or relative to the current directory)

    All files in the input directory will be packaged into the application image.

--app-content additional-content [,additional-content...]
    A comma separated list of paths to files and/or directories to add to the application payload.

    This option can be used more than once.

    macOS note: The value should be a directory with the "Resources" subdirectory (or any other directory that is valid in the "Contents" directory of the application bundle). Otherwise, jpackage may produce invalid application bundle which may fail code signing and/or notarization.

  Options for creating the application launcher(s):

--add-launcher name=path
    Name of launcher, and a path to a Properties file that contains a list of key, value pairs

    (absolute path or relative to the current directory)

    The keys "module", "main-jar", "main-class", "description", "arguments", "java-options", "icon", "launcher-as-service", "win-console", "win-shortcut", "win-menu", and "linux-shortcut" can be used.

    These options are added to, or used to overwrite, the original command line options to build an additional alternative launcher. The main application launcher will be built from the command line options. Additional alternative launchers can be built using this option, and this option can be used multiple times to build multiple additional launchers.

--arguments arguments
    Command line arguments to pass to the main class if no command line arguments are given to the launcher

    This option can be used multiple times.

    Value can contain substrings that will be expanded at runtime. Two types of such substrings are supported: environment variables and "APPDIR", "BINDIR", and "ROOTDIR" tokens.

    An expandable substring should be enclosed between the dollar sign character ($) and the first following non-alphanumeric character. Alternatively, it can be enclosed between "${" and "}" substrings.

    Expandable substrings are case-sensitive on Unix and case-insensitive on Windows. No string expansion occurs if the referenced environment variable is undefined.

    Environment variables with names "APPDIR", "BINDIR", and "ROOTDIR" will be ignored, and these expandable substrings will be replaced by values calculated by the app launcher.

    Prefix the dollar sign character with the backslash character (\) to prevent substring expansion.

--java-options options
    Options to pass to the Java runtime

    This option can be used multiple times.

    Value can contain substrings that will be substituted at runtime, such as for the --arguments option.

--main-class class-name
    Qualified name of the application main class to execute

    This option can only be used if --main-jar is specified.

--main-jar main-jar
    The main JAR of the application; containing the main class (specified as a path relative to the input path)

    Either --module or --main-jar option can be specified but not both.

--module or -m module-name[/main-class]
    The main module (and optionally main class) of the application

    This module must be located on the module path.

    When this option is specified, the main module will be linked in the Java runtime image. Either --module or --main-jar option can be specified but not both.

  Platform dependent options for creating the application launcher:

  Windows platform options (available only when running on Windows):

--win-console
    Creates a console launcher for the application, should be specified for application which requires console interactions

  macOS platform options (available only when running on macOS):

--mac-package-identifier identifier
    An identifier that uniquely identifies the application for macOS

    Defaults to the main class name.

    May only use alphanumeric (A-Z,a-z,0-9), hyphen (-), and period (.) characters.

--mac-package-name name
    Name of the application as it appears in the Menu Bar

    This can be different from the application name.

    This name must be less than 16 characters long and be suitable for displaying in the menu bar and the application Info window. Defaults to the application name.

--mac-package-signing-prefix prefix
    When signing the application package, this value is prefixed to all components that need to be signed that don't have an existing package identifier.

--mac-sign
    Request that the package or the predefined application image be signed.

--mac-signing-keychain keychain-name
    Name of the keychain to search for the signing identity

    If not specified, the standard keychains are used.

--mac-signing-key-user-name name
    Team or user name portion in Apple signing identities

--mac-app-store
    Indicates that the jpackage output is intended for the Mac App Store.

--mac-entitlements path
    Path to file containing entitlements to use when signing executables and libraries in the bundle

--mac-app-category category
    String used to construct LSApplicationCategoryType in application plist

    The default value is "utilities".

  Options for creating the application package:

--about-url url
    URL of the application's home page

--app-image directory
    Location of the predefined application image that is used to build an installable package (on all platforms) or to be signed (on macOS)

    (absolute path or relative to the current directory)

--file-associations path
    Path to a Properties file that contains list of key, value pairs

    (absolute path or relative to the current directory)

    The keys "extension", "mime-type", "icon", and "description" can be used to describe the association.

    This option can be used multiple times.

--install-dir path
    Absolute path of the installation directory of the application (on macOS or linux), or relative sub-path of the installation directory such as "Program Files" or "AppData" (on Windows)

--license-file path
    Path to the license file

    (absolute path or relative to the current directory)

--runtime-image path
    Path of the predefined runtime image to install

    (absolute path or relative to the current directory)

    Option is required when creating a runtime installer.

--launcher-as-service
    Request to create an installer that will register the main application launcher as a background service-type application.

  Platform dependent options for creating the application package:

  Windows platform options (available only when running on Windows):

--win-dir-chooser
    Adds a dialog to enable the user to choose a directory in which the product is installed.

--win-help-url url
    URL where user can obtain further information or technical support

--win-menu
    Request to add a Start Menu shortcut for this application

--win-menu-group menu-group-name
    Start Menu group this application is placed in

--win-per-user-install
    Request to perform an install on a per-user basis

--win-shortcut
    Request to create a desktop shortcut for this application

--win-shortcut-prompt
    Adds a dialog to enable the user to choose if shortcuts will be created by installer

--win-update-url url
    URL of available application update information

--win-upgrade-uuid id
    UUID associated with upgrades for this package

  Linux platform options (available only when running on Linux):

--linux-package-name name
    Name for Linux package

    Defaults to the application name.

--linux-deb-maintainer email-address
    Maintainer for .deb bundle

--linux-menu-group menu-group-name
    Menu group this application is placed in

--linux-package-deps package-dep-string
    Required packages or capabilities for the application

--linux-rpm-license-type type
    Type of the license ("License: value" of the RPM .spec)

--linux-app-release release
    Release value of the RPM <name>.spec file or Debian revision value of the DEB control file

--linux-app-category category-value
    Group value of the RPM <name>.spec file or Section value of DEB control file

--linux-shortcut
    Creates a shortcut for the application.

  macOS platform options (available only when running on macOS):

--mac-dmg-content additional-content [,additional-content...]
    Include all the referenced content in the dmg.

    This option can be used more than once.

JPACKAGE EXAMPLES

        Generate an application package suitable for the host system:

        For a modular application:
            jpackage -n name -p modulePath -m moduleName/className
        For a non-modular application:
            jpackage -i inputDir -n name \
                --main-class className --main-jar myJar.jar
        From a pre-built application image:
            jpackage -n name --app-image appImageDir

        Generate an application image:

        For a modular application:
            jpackage --type app-image -n name -p modulePath \
                -m moduleName/className
        For a non-modular application:
            jpackage --type app-image -i inputDir -n name \
                --main-class className --main-jar myJar.jar
        To provide your own options to jlink, run jlink separately:
            jlink --output appRuntimeImage -p modulePath \
                --add-modules moduleName \
                --no-header-files [<additional jlink options>...]
            jpackage --type app-image -n name \
                -m moduleName/className --runtime-image appRuntimeImage

        Generate a Java runtime package:

        jpackage -n name --runtime-image <runtime-image>

        Sign the predefined application image (on macOS):

        jpackage --type app-image --app-image <app-image> \
            --mac-sign [<additional signing options>...]

        Note: the only additional options that are permitted in this mode are:
              the set of additional mac signing options and --verbose

JPACKAGE AND JLINK
jpackage will use jlink to create Java Runtime unless the --runtime-image option is used. The created Java Runtime image on Windows will include MS runtime libraries bundled with the JDK. If MS runtime libraries of a different version are needed for the application, the user will need to add/replace those themselves.

JPACKAGE RESOURCE DIRECTORY
Icons, template files, and other resources of jpackage can be over-ridden by adding replacement resources to this directory. jpackage will lookup files by specific names in the resource directory.

  Resource directory files considered only when running on Linux:

<launcher-name>.png
    Application launcher icon

    Default resource is JavaApp.png

<launcher-name>.desktop
    A desktop file to be used with xdg-desktop-menu command

    Considered with application launchers registered for file associations and/or have an icon

    Default resource is template.desktop

  Resource directory files considered only when building Linux DEB/RPM installer:

<package-name>-<launcher-name>.service
    systemd unit file for application launcher registered as a background service-type application

    Default resource is unit-template.service

  Resource directory files considered only when building Linux RPM installer:

<package-name>.spec
    RPM spec file

    Default resource is template.spec

  Resource directory files considered only when building Linux DEB installer:

control
    Control file

    Default resource is template.control

copyright
    Copyright file

    Default resource is template.copyright

preinstall
    Pre-install shell script

    Default resource is template.preinstall

prerm
    Pre-remove shell script

    Default resource is template.prerm

postinstall
    Post-install shell script

    Default resource is template.postinstall

postrm
    Post-remove shell script

    Default resource is template.postrm

  Resource directory files considered only when running on Windows:

<launcher-name>.ico
    Application launcher icon

    Default resource is JavaApp.ico

<launcher-name>.properties
    Properties file for application launcher executable

    Default resource is WinLauncher.template

  Resource directory files considered only when building Windows MSI/EXE installer:

<application-name>-post-image.wsf
    A Windows Script File (WSF) to run after building application image

main.wxs
    Main WiX project file

    Default resource is main.wxs

overrides.wxi
    Overrides WiX project file

    Default resource is overrides.wxi

service-installer.exe
    Service installer executable

    Considered if some application launchers are registered as background service-type applications

<launcher-name>-service-install.wxi
    Service installer WiX project file

    Considered if some application launchers are registered as background service-type applications

    Default resource is service-install.wxi

<launcher-name>-service-config.wxi
    Service installer WiX project file

    Considered if some application launchers are registered as background service-type applications

    Default resource is service-config.wxi

InstallDirNotEmptyDlg.wxs
    WiX project file for installer UI dialog checking installation directory doesn't exist or is empty

    Default resource is InstallDirNotEmptyDlg.wxs

ShortcutPromptDlg.wxs
    WiX project file for installer UI dialog configuring shortcuts

    Default resource is ShortcutPromptDlg.wxs

bundle.wxf
    WiX project file with the hierarchy of components of application image

ui.wxf
    WiX project file for installer UI

os-condition.wxf
    WiX project file with the condition to block installation on older versions of Windows

    Default resource is os-condition.wxf

wix-conv.xsl
    WiX source code converter. Used for converting WiX sources from WiX v3 to v4 schema when WiX v4 or newer is used

    Default resource is wix3-to-wix4-conv.xsl

  Resource directory files considered only when building Windows EXE installer:

WinInstaller.properties
    Properties file for the installer executable

    Default resource is WinInstaller.template

<package-name>-post-msi.wsf
    A Windows Script File (WSF) to run after building embedded MSI installer for EXE installer

installer.exe
    Executable wrapper for MSI installer

    Default resource is msiwrapper.exe

  Resource directory files considered only when running on macOS:

<launcher-name>.icns
    Application launcher icon

    Default resource is JavaApp.icns

Info.plist
    Application property list file

    Default resource is Info-lite.plist.template

Runtime-Info.plist
    Java Runtime property list file

    Default resource is Runtime-Info.plist.template

<application-name>.entitlements
    Signing entitlements property list file

    Default resource is sandbox.plist

  Resource directory files considered only when building macOS PKG/DMG installer:

<package-name>-post-image.sh
    Shell script to run after building application image

  Resource directory files considered only when building macOS PKG installer:

uninstaller
    Uninstaller shell script

    Considered if some application launchers are registered as background service-type applications

    Default resource is uninstall.command.template

preinstall
    Pre-install shell script

    Default resource is preinstall.template

postinstall
    Post-install shell script

    Default resource is postinstall.template

services-preinstall
    Pre-install shell script for services package

    Considered if some application launchers are registered as background service-type applications

    Default resource is services-preinstall.template

services-postinstall
    Post-install shell script for services package

    Considered if some application launchers are registered as background service-type applications

    Default resource is services-postinstall.template

<package-name>-background.png
    Background image

    Default resource is background_pkg.png

<package-name>-background-darkAqua.png
    Dark background image

    Default resource is background_pkg.png

product-def.plist
    Package property list file

    Default resource is product-def.plist

<package-name>-<launcher-name>.plist
    launchd property list file for application launcher registered as a background service-type application

    Default resource is launchd.plist.template

  Resource directory files considered only when building macOS DMG installer:

<package-name>-dmg-setup.scpt
    Setup AppleScript script

    Default resource is DMGsetup.scpt

<package-name>-license.plist
    License property list file

    Default resource is lic_template.plist

<package-name>-background.tiff
    Background image

    Default resource is background_dmg.tiff

<package-name>-volume.icns
    Volume icon

    Default resource is JavaApp.icns