maven-2 - 如何自定义 Maven 唯一版本字符串？

Question

我想知道存在哪些选项可以自定义在 Maven 工件部署中使用的时间戳字符串<uniqueVersion>true</uniqueVersion>设置。理想情况下，我们希望包含源代码管理中的更改列表编号而不是时间戳，因为它是确定给定构建中的功能和错误修复的更可靠方法。

Answer 1

I'd like to know what options exist to customize the timestamp string used in Maven artifact deploys when true is set.

您无法自定义它，带时间戳的字符串是一个定义明确的内部事物，应该按原样使用或不按原样使用(如果您在 uniqueVersion 元素中将 false 设置为 distributionManagement)。

来自 Maven 书(对于感兴趣的读者，它不会真正帮助您):

3.3.1.2. SNAPSHOT Versions

Maven versions can contain a string literal to signify that a project is currently under active development. If a version contains the string “SNAPSHOT,” then Maven will expand this token to a date and time value converted to UTC (Coordinated Universal Time) when you install or release this component. For example, if your project has a version of “1.0-SNAPSHOT” and you deploy this project’s artifacts to a Maven repository, Maven would expand this version to “1.0-20080207-230803-1” if you were to deploy a release at 11:08 PM on February 7th, 2008 UTC. In other words, when you deploy a snapshot, you are not making a release of a software component; you are releasing a snapshot of a component at a specific time.