如何“包装"商品在单个任务的多模块构建中，一些模块会引起jar的冲突，而其他模块会引发战争? [英] How to "package" some modules to jars and others to wars in multi-module build with single task?

问题描述

我使用package任务(来自 xsbt-web-plugin )进行打包一个战争项目，并执行assembly任务(来自 sbt-assembly )来打包该项目到一个罐子里.

I use package task (from xsbt-web-plugin) to package a project to a war, and assembly task (from sbt-assembly) to package the project to a jar.

我有一个多模块构建，有的模块打包成war，有的打包成jar.

I have a multi-module build and some modules are packaged into wars and some into jars.

我想设置构建以执行assembly任务，并且:

I'd like to set up the build to execute assembly task and:

• Jar模块打包到jar文件中
• 战争模块打包到战争文件中

在执行assembly任务时如何为战争项目执行package任务?

How to execute package task for the war projects while executing assembly task?

推荐答案

package任务和assembly任务都评估为File类型，因此@James评论说，您应该能够在assembly任务中重新布线assembly任务. webapp项目改为运行package.

Both package task and assembly task evaluate to File type, so as @James commented you should be able to rewire assembly task in webapp project to run package instead.

lazy val commonSettings = Seq(
  scalaVersion := "2.11.4"
)
lazy val webappAssembly = Seq(
  assembly := packageWar.value
)

lazy val root = (project in file(".")).
  aggregate(app, webapp).
  settings(commonSettings: _*)

lazy val app = (project in file("app")).
  settings(commonSettings: _*)

lazy val webapp = (project in file("webapp")).
  settings(commonSettings ++ jetty() ++ webappAssembly: _*).
  settings(
    libraryDependencies += "javax.servlet" % "javax.servlet-api" % "3.0.1" % "provided"
  )

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