java如何从IntelliJmaven项目为OSX生成dmg文件？

Question

我是IntellijMaven java编程新手，我想通过我的程序为MacOS制作dmg文件

我的开发环境是Ubuntu IntelliJ Java Maven。当我搜索时，有一些插件能够从intelliJ生成dmg文件，但实际上对我来说非常复杂

你能告诉我这个过程的顺序吗？ 提前谢谢

此外，当我从https://github.com/federkasten/appbundle-maven-plugin运行mvn install和appbundle-maven-plugin时，以下消息来自命令。 如果我做了傻事，你能告诉我哪一部分比较尴尬吗

[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.623 s
[INFO] Finished at: 2017-04-26T14:16:36+09:00
[INFO] Final Memory: 12M/240M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal sh.tak.appbundler:appbundle-maven-
plugin:1.2.0:bundle (default) on project qupath: Execution default of goal sh.tak.appbundler:appbundle-maven-plugin:1.2.0:bundle failed. NullPointerException -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] 

这是我的maven插件代码

 <plugin>
    <groupId>sh.tak.appbundler</groupId>
        <artifactId>appbundle-maven-plugin</artifactId>
            <version>1.2.0</version>
            <configuration>
                <mainClass>src.main.java.qupath.QuPath</mainClass>
                <jrePath>/usr/lib/jvm/java-8-oracle/jre</jrePath>
                <generateDiskImageFile>true</generateDiskImageFile>
            </configuration>
            <executions>
                <execution>
                    <phase>package</phase>
                    <goals>
                        <goal>bundle</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>

Answer 1

按照本教程http://centerkey.com/mac/java使用Java packager https://docs.oracle.com/javase/8/docs/technotes/tools/unix/javapackager.html