Sbt 如何使用publishLocal覆盖本地稳定版本工件？

我有几个项目。我使用

publishLocal

更新本地存储库。有时我并行地处理两个版本，我不想一直更新版本号

因此，我使用了运行良好的

publishLocal

，但它会发出此警告

[warn]  This usage is deprecated and will be removed in sbt 1.0.
[warn] Attempting to overwrite /home/tim/.ivy2/local/com.optrak/vrpmodel_2.11/0.8.3/ivys/ivy.xml.sha1

所以我想我应该用别的东西。但是什么呢？

一切都是这样开始的（在：

基本上，从sbt 0.13.2开始，如果 它已经存在了。这是一件非常危险的事情，因为它 导致到处都是破烂的储藏室。仅-允许创建快照 再版

这意味着您发布的是稳定版本而不是快照，首选选项是覆盖稳定版本

作为一种解决方法，您可以使用

isSnapshot:=true

，如中所确认：

目前，isSnapshot仅表示生成可以覆盖 以前的值

我自己也用下面的

build.sbt

确认了这一点：

version := "1.0.0"

见会议：

➜  stable-version-published-twice  xsbt
JAVA_HOME=/Library/Java/JavaVirtualMachines/java8/Contents/Home
SBT_OPTS= -Xms512M -Xmx1536M -Xss1M -XX:+CMSClassUnloadingEnabled -Dfile.encoding=UTF-8
[info] Loading global plugins from /Users/jacek/.sbt/0.13/plugins
[info] Updating {file:/Users/jacek/.sbt/0.13/plugins/}global-plugins...
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] Done updating.
[info] Set current project to stable-version-published-twice (in build file:/Users/jacek/sandbox/stable-version-published-twice/)
> show version
[info] 1.0.0

您可能已经注意到，该项目的版本为

1.0.0

version。下面是第一个

publishLocal

> publishLocal
[info] Updating {file:/Users/jacek/sandbox/stable-version-published-twice/}stable-version-published-twice...
[info] Packaging /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/stable-version-published-twice_2.10-1.0.0-sources.jar ...
[info] Done packaging.
[info] Wrote /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/stable-version-published-twice_2.10-1.0.0.pom
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] Done updating.
[info] :: delivering :: default#stable-version-published-twice_2.10;1.0.0 :: 1.0.0 :: release :: Sun Sep 28 22:46:10 CEST 2014
[info]  delivering ivy file to /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/ivy-1.0.0.xml
[info] Packaging /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/stable-version-published-twice_2.10-1.0.0-javadoc.jar ...
[info] Done packaging.
[info] Packaging /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/stable-version-published-twice_2.10-1.0.0.jar ...
[info] Done packaging.
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/poms/stable-version-published-twice_2.10.pom
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/jars/stable-version-published-twice_2.10.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/srcs/stable-version-published-twice_2.10-sources.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/docs/stable-version-published-twice_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/ivys/ivy.xml
[success] Total time: 0 s, completed Sep 28, 2014 10:46:10 PM

天气很好（如预期的那样）。下面是另一个

publishLocal

（应该会成功，但会出现警告-

此用法已被弃用，将在sbt 1.0中删除。

-因为我们正在重新发布稳定版本）

一切如期进行。警告就在那里

让我们将

isSnapshot

设置为

true

，以表示稳定版本正在更改

注意我不建议这样做，因为构建中的一些其他代码可能依赖于一个适当的

isSnapshot

将

false

用于

1.0

> set isSnapshot := true
[info] Defining *:isSnapshot
[info] The new value will be used by *:deliverLocalConfiguration, *:publishConfiguration and 1 others.
[info]  Run `last` for details.
[info] Reapplying settings...
[info] Set current project to stable-version-published-twice (in build file:/Users/jacek/sandbox/stable-version-published-twice/)

让我们再次发布稳定版本

> publishLocal
[info] Wrote /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/stable-version-published-twice_2.10-1.0.0.pom
[info] :: delivering :: default#stable-version-published-twice_2.10;1.0.0 :: 1.0.0 :: integration :: Sun Sep 28 22:46:44 CEST 2014
[info]  delivering ivy file to /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/ivy-1.0.0.xml
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/poms/stable-version-published-twice_2.10.pom
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/jars/stable-version-published-twice_2.10.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/srcs/stable-version-published-twice_2.10-sources.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/docs/stable-version-published-twice_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/ivys/ivy.xml
[success] Total time: 0 s, completed Sep 28, 2014 10:46:44 PM

没有任何警告。让我们再试一次

> publishLocal
[info] Wrote /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/stable-version-published-twice_2.10-1.0.0.pom
[info] :: delivering :: default#stable-version-published-twice_2.10;1.0.0 :: 1.0.0 :: integration :: Sun Sep 28 22:46:46 CEST 2014
[info]  delivering ivy file to /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/ivy-1.0.0.xml
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/poms/stable-version-published-twice_2.10.pom
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/jars/stable-version-published-twice_2.10.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/srcs/stable-version-published-twice_2.10-sources.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/docs/stable-version-published-twice_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/ivys/ivy.xml
[success] Total time: 0 s, completed Sep 28, 2014 10:46:46 PM

---

同样，没有警告-它的工作原理与广告相同。

您能分享哪些依赖项目吗？它们是否都属于一个应用单元？他们之间的依赖程度如何？您可以改为使用

ProjectRef

。这些项目都在应用程序的同一系列中，但由于某些项目需要akka，而另一些项目则不需要akka，因此被拆分。有些将在android上使用。在立即数集中有一个有向关系图，即没有循环依赖关系。它们都位于sam git repo（不确定这是否有任何区别）中，并且在磁盘上都位于同一（空）父目录的子目录中。谢谢，需要

在此构建中设置isSnapshot:=true

用于多项目构建。

> publishLocal
[info] Wrote /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/stable-version-published-twice_2.10-1.0.0.pom
[info] :: delivering :: default#stable-version-published-twice_2.10;1.0.0 :: 1.0.0 :: integration :: Sun Sep 28 22:46:46 CEST 2014
[info]  delivering ivy file to /Users/jacek/sandbox/stable-version-published-twice/target/scala-2.10/ivy-1.0.0.xml
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/poms/stable-version-published-twice_2.10.pom
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/jars/stable-version-published-twice_2.10.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/srcs/stable-version-published-twice_2.10-sources.jar
[info]  published stable-version-published-twice_2.10 to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/docs/stable-version-published-twice_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/default/stable-version-published-twice_2.10/1.0.0/ivys/ivy.xml
[success] Total time: 0 s, completed Sep 28, 2014 10:46:46 PM