我正在尝试运行sbt汇编。根据https://github.com/sbt/sbt-assembly,对于sbt 0.13.6+(我在0.13.7),这应该自动包含在JvmPlugin的任何内容中。根据sbt plugins
我在root中启用了JvmPlugin。当我运行sbt assembly
时,我得到“不是一个有效的commamdn:assembly”。我尝试过使用包含sbt-assembly的旧方法和所有不同类型的sbt配置,但似乎都没有。这是我的构建文件的样子(注意sbt包工作正常)
assembly.sbt
addSbtPlugin("com.eed3si8n" % "sbt-assembly" % "0.13.0")
build.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
您是否在项目的根目录中创建了assembly.sbt
?与你的build.sbt
一起?
如果是这样,那就是问题所在。你想把它放在project
目录里。
完成后,它按照预期完成了其他设置:
> 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
自从在0.13.5中引入自动插件以来,不建议为每个sbt documentation添加插件的显式.sbt文件(除了插件未实现自动插件特性的特定情况)。
将addSbtPlugin("com.eed3si8n" % "sbt-assembly" % "0.13.0")
添加回plugins.sbt
目录下的project
并删除assembly.sbt
。如果仍然看到错误,请在build.sbt中显式启用插件:
lazy val root = (project in file(".")).
settings(commonSettings: _*).
settings(
name := "test",
).
enablePlugins(AssemblyPlugin)
lazy val root = (project in file(".")).
settings(commonSettings: _*).
settings(
assemblySettings ++ Seq(
jarName in assembly := "roobricks-spark.jar",
test in assembly := {}
).
enablePlugins(AssemblyPlugin)
你可以一次这样吗?
来自火花:
使用assembly.plugin的addSbtPlugin(“com.eed3si9n”%“sbt-assembly”%“0.14.4”)确实有效
遇到了同样的错误。原因是我从错误的内部目标文件夹执行它
同样的事情发生在我身上。将assembly.sbt
从根目录移动到project/
目录中