找不到 sbt 程序集命令

Question

我正在尝试运行 sbt 程序集。根据 https://github.com/sbt/sbt-assembly ，对于 sbt 0.13.6+(我在 0.13.7)这应该被自动包含在 JvmPlugin 中。根据 sbt plugins我在 root 中启用了 JvmPlugin。当我跑 sbt assembly我收到“不是有效的命令:程序集”。我尝试使用旧方法将 sbt-assembly 包含在所有不同类型的 sbt 配置中，但似乎都不起作用。这是我的构建文件的样子(注意 sbt 包工作正常)

汇编.sbt
addSbtPlugin("com.eed3si8n" % "sbt-assembly" % "0.13.0")
生成.sbt

lazy val commonSettings = Seq(
  organization := "com.test",
  version := "1.0",
  scalaVersion := "2.10.4"
)

lazy val root = (project in file(".")).
  settings(commonSettings: _*).
  settings(
    name := "test",

    resolvers ++= Seq(
      ...
    ),

    libraryDependencies ++= Seq(
      ...
    )
)

这是错误:

[error] Not a valid command: assembly
[error] Not a valid project ID: assembly
[error] Expected ':' (if selecting a configuration)
[error] Not a valid key: assembly
[error] assembly
[error]     

有任何想法吗？在 Linux 上运行。谢谢

Answer 1

您是否创建了 assembly.sbt在你的项目的根？与您的 build.sbt 一起?

如果是这样，那就是问题所在。你想把它放在 project 里面目录。

完成后，它在其余设置中按预期完成了框:

> assembly
[info] Including: scala-library.jar
[info] Checking every *.class/*.jar file's SHA-1.
[info] Merging files...
[warn] Merging 'META-INF/MANIFEST.MF' with strategy 'discard'
[warn] Strategy 'discard' was applied to a file
[info] SHA-1: 1ae0d7a9c433e439e81ce947659bf05aa62a2892
[info] Packaging /Users/dnw/Desktop/t-2015-04-08.2340/target/scala-2.10/test-assembly-1.0.jar ...
[info] Done packaging.
[success] Total time: 2 s, completed 08-Apr-2015 23:45:59