Create a simple packaging tool, based on the JavaFX javapackager tool, that: Supports native packaging formats to give end users a natural installation experience. These formats include msi and exe on Windows, pkg and dmg on macOS, and deb and rpm on Linux. Allows launch-time parameters to be specified at packaging time. CLI tool for.NET Framework libraries and for any non-SDK-style project such as one that targets.NET Standard libraries. Provides all NuGet capabilities on Windows, provides most features on Mac and Linux when running under Mono. Nuget.exe: Visual Studio: On Windows, the NuGet Package Manager is included with Visual Studio 2012 and later. Mac Papers has the latest technology from leading suppliers for every step of the packaging process, from single-function machines to full-line integrated systems. You can rely on customized automation solutions from our experienced engineers and the best in ongoing local equipment support and service from Mac Papers’ own certified technicians. Advanced Package Tool, or APT, is a free-software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu, and related Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files. Mac Tools Too l Trucks – Own Your Own Automotive Tool Franchise and Be Your Own Boss™ In addition to manufacturing a wide variety of outstanding automotive tools, Mac Tools provides one of the best franchise opportunities available to qualified candidates with a passion for the automotive industry. Our franchisees get to enjoy the freedom of life on the road while selling top-quality.
Summary
Provide the
jpackage
tool, for packaging self-contained Java applications.History
The
jpackage
tool was introduced as an incubating tool in JDK 14 by JEP 343. It remained an incubating tool in JDK 15, to allow time for additional feedback. It is now ready to be promoted from incubation to a production-ready feature. As a consequence of this transition, the name of the jpackage
module will change from jdk.incubator.jpackage
to jdk.jpackage
.The only substantive change relative to JEP 343 is that we replaced the
--bind-services
option with the more general --jlink-options
option, described below.Goals
Create a packaging tool, based on the legacy JavaFX
javapackager
tool, that:- Supports native packaging formats to give end users a natural installation experience. These formats include
msi
andexe
on Windows,pkg
anddmg
on macOS, anddeb
andrpm
on Linux. - Allows launch-time parameters to be specified at packaging time.
- Can be invoked directly, from the command line, or programmatically, via the
ToolProvider
API.
Non-Goals
- The following features of the legacy
javapackager
tool are not supported:- Java Web Start application support,
- JavaFX-specific features,
jdeps
usage for determining required modules, and- the Ant plugin.
- There is no GUI for the tool; a command-line interface (CLI) is sufficient.
- There is no support for cross compilation. For example, in order to create Windows packages one must run the tool on Windows. The packaging tool will depend upon platform-specific tools.
- There is no special support for legal files beyond what is already provided in JMOD files. There will be no aggregation of individual license files.
- There is no native splash screen support.
- There is no auto-update mechanism.
Motivation
Many Java applications need to be installed on native platforms in a first-class way, rather than simply being placed on the class path or the module path. It is not sufficient for the application developer to deliver a simple JAR file; they must deliver an installable package suitable for the native platform. This allows Java applications to be distributed, installed, and uninstalled in a manner that is familiar to users. For example, on Windows users expect to be able to double-click on a package to install their software, and then use the control panel to remove the software; on macOS, users expect to be able to double-click on a DMG file and drag their application to the Application folder.
The jpackage tool can also help fill gaps left by past technologies such as Java Web Start, which was removed from Oracle's JDK 11, and
pack200
, which was removed in JDK 14 (JEP 367). Developers can use jlink
to strip the JDK down to the minimal set of modules that are needed, and then use the packaging tool to produce a compressed, installable image that can be deployed to target machines.To address these requirements previously, a packaging tool called
javapackager
was distributed with Oracle's JDK 8. However, it was removed from Oracle's JDK 11 as part of the removal of JavaFX.Description
The
jpackage
tool packages a Java application into a platform-specific package that includes all of the necessary dependencies. The application may be provided as a collection of ordinary JAR files or as a collection of modules. The supported platform-specific package formats are:- Linux:
deb
andrpm
- macOS:
pkg
anddmg
- Windows:
msi
andexe
By default,
jpackage
produces a package in the format most appropriate for the system on which it is run.Basic usage: Non-modular applications
Suppose you have an application composed of JAR files, all in a directory named
lib
, and that lib/main.jar
contains the main class. Then the commandwill package the application in the local system's default format, leaving the resulting package file in the current directory. If the
MANIFEST.MF
file in main.jar
does not have a Main-Class
attribute then you must specify the main class explicitly:The name of the package will be
myapp
, though the name of the package file itself will be longer, and end with the package type (e.g., myapp.exe
). The package will include a launcher for the application, also called myapp
. To start the application, the launcher will place every JAR file that was copied from the input directory on the class path of the JVM.If you wish to produce a package in a format other than the default, then use the
--type
option. For example, to produce a pkg
file rather than dmg
file on macOS:Basic usage: Modular applications
If you have a modular application, composed of modular JAR files and/or JMOD files in a
lib
directory, with the main class in the module myapp
, then the commandwill package it. If the
myapp
module does not identify its main class then, again, you must specify that explicitly:(When creating a modular JAR or a JMOD file you can specify the main class with the
--main-class
option to the jar
and jmod
tools.) Family guy quest for stuff cheats.Package metadata
The
jpackage
tool allows you to specify various kinds of platform independent metadata such as name and app-version, as well as platform-specific metadata for each platform.The description of all jpackage options can be found in the
jpackage
man page.File associations
You can define one or more file-type associations for your application via the
--file-associations
option, which can be used more than once. The argument to this option is a properties file with values for one or more of the following keys:extension
specifies the extension of files to be associated with the application,mime-type
specifies the MIME type of files to be associated with the application,icon
specifies an icon, within the application image, for use with this association, anddescription
specifies a short description of the association.
Launchers
By default, the
jpackage
tool creates a simple native launcher for your application. You can customize the default launcher via the following options:--arguments <string>
— Command-line arguments to pass to the main class if no commandline arguments are given to the launcher(this option can be used multiple times)--java-options <string>
— Options to pass to the JVM(this option can be used multiple times)
If your application requires additional launchers then you can add them via the
--add-launcher
option: Amphibious tracked utv.--add-launcher <launcher-name>=<file>
The named
<file>
should be a properties file with values for one or more of the keys app-version
icon
arguments
java-options
main-class
main-jar
module
, or win-console
. The values of these keys will be interpreted as arguments to the options of the same name, but with respect to the launcher being created rather than the default launcher. The --add-launcher
option can be used multiple times.Application images
The
jpackage
tool constructs an application image as input to the platform-specific packaging tool that it invokes in its final step. Normally this image is a temporary artifact, butsometimes you need to customize it before packaging it. You can, therefore, run the jpackage
tool in two steps. First, create the initial application image with the special package type app-image
:This will produce an application image in the
myapp
directory. Customize that image as needed, and then create the final package via the --app-image
option:Runtime images
An application image contains both the files comprising your application as well as the JDK runtime image that will run your application. By default, the
jpackage
tool invokes thethe jlink
tool to create the runtime image. The content of the image depends upon the type of the application:- For a non-modular application composed of JAR files, the runtime image contains the same set of JDK modules that is provided to class-path applications in the unnamed module by the regular
java
launcher. - For a modular application composed of modular JAR files and/or JMOD files, the runtime image contains the application's main module and the transitive closure of all of its dependencies.
The default set of
jlink
options used by jpackage
isbut this can be changed via the
--jlink-options
option. The resulting image will not include all available service providers; if you want those to be bound then use --jlink-options
and include --bind-services
in the list of jlink
options.In either case, if you want additional modules to be included to the runtime image you can use the
jpackage
tool's --add-modules
option. The list of modules in a runtime image is available in the image's release file.Runtime images created by the
jpackage
tool do not contain a src.zip
file.If you wish to customize the runtime image further then you can invoke
jlink
yourself and pass the resulting image to the jpackage
tool via the --runtime-image
option. For example, if you've used the jdeps
tool to determine that your non-modular application only needs the java.base
and java.sql
modules, you could reduce the size of your package significantly:Application-image layout and content
The layout and content of application images are platform-specific. Actual images contain some files not show in the layouts below; such files are implementation details that are subject to change at any time.
Linux
Free download for mac app store. The default installation directory on Linux is
/opt
. This can be overridden via the --install-dir
option.macOS
The default installation directory on macOS is
/Applications
. This can be overridden via the --install-dir
option.Windows
The default installation directory on Windows is
C:Program Files
.This can be overridden via the --install-dir
option.Delivering jpackage
The
jpackage
tool is delivered in the JDK in a module named jdk.jpackage
.Packaging Electron App For Mac
The command-line interface conforms to JEP 293 (Guidelines for JDK Command-Line Tool Options).
In addition to the command-line interface,
jpackage
is accessible via the ToolProvider API(java.util.spi.ToolProvider
) under the name 'jpackage'
.Testing
Most tests can be done with automated scripts, but there are a few considerations to be aware of:
Mac Tools Jobs
- Testing native packages may require optional tools to be installed; those tests will need to be written such that they are skipped on systems without the necessary tools.
- Verifying some types of native packages (e.g.,
exe
on Windows ordmg
on macOS) may require some manual testing. - We need to ensure that native packages can be installed and uninstalled cleanly, so that developers can test in their local environment without fear of polluting their systems.
Dependencies
Packaging Tool For Mac Computers
Native packages are generated using tools available on the host platform. On Windows, developers must install the third-party “Wix” tool in order to generate
msi
or exe
packages.