分配ZIP中的多项目gradle重复依赖关系 [英] Multiproject gradle duplicate dependencies in distribution ZIP

问题描述

我有一个Gradle多项目设置，我希望将所有依赖和输出JAR收集到顶层的ZIP中。我有一些工作，但我最终在ZIP文件中有重复。我在有关多项目设置的官方文档中找不到任何有用的信息

• 如何删除重复项？


• 是否还有其他方法？ li>
  

结构

 项目
 ./multi-project/build.gradle 
 ./multi-project/settings.gradle 
 ./multi-project/bar 
 ./multi-project/bar/ build.gradle 
 ./multi-project/foo 
 ./multi-project/foo/build.gradle 
  

顶级build.gradle

  apply plugin：'java'
 
 allprojects {
 apply plugin：'java'
 
 repositories {
 mavenCentral（）
} 
} 
 
任务buildDist （类型：Zip）{
 from subprojects.configurations.compile into'jars'
 from subprojects.jar.outputs.files into'jars'
} 
  

Settings.gradle

  include'：foo '
 include'：bar'
  

foo和bar的低级build.gradle文件（两者相同）

pre code $ dependency {
compile'org.springframework：spring-beans：4.1.0.RELEASE'
}

当我从顶层运行gradle：buildDist时，ZIP会重复

  unzip -l build / distributions / multi-project.zip 
 
存档：build / distributions / multi-project .zip 
长度日期时间名称
 --------- ---------- ----- ---- 
 0 2014-09 -09 20:17 jars / 
 701334 2014-09-09 19:53 jars / spring-beans-4.1.0.RELEASE.jar 
 62050 2014-07-05 21:09 jars / commons- logging-1.1.3.jar 
 1005039 2014-09-09 19:53 jars / spring-core-4.1.0.RELEASE.jar 
 701334 2014-09-09 19:53 jars / spring- beans-4.1.0.RELEASE.jar 
 62050 2014-07-05 21:09 jars / co mmons-logging-1.1.3.jar 
 1005039 2014-09-09 19:53 jars / spring-core-4.1.0.RELEASE.jar 
 301 2014-09-09 20:12 jars / bar.jar 
 301 2014-09-09 20:12 jars / foo.jar 
  

解决方案任务buildDist（类型：Zip）{
到'jars'
来自{subprojects.configurations.runtime}
from {subprojects.jar}
duplicatesStrategy = DuplicatesStrategy.EXCLUDE
}


要查看特定Gradle任务类型的所有配置选项，请参阅 Gradle Build Language Reference 。

I have a gradle multi-project setup for which I wish to collect all the dependent and output JARs into a ZIP at the top level. I've got something working, however I end up with duplicates in the ZIP file. I've not found anything useful in the official documentation on multi project setups

• How can I remove the duplicates?
• Is there another approach I should take?

Structure

./multi-project
./multi-project/build.gradle
./multi-project/settings.gradle
./multi-project/bar
./multi-project/bar/build.gradle
./multi-project/foo
./multi-project/foo/build.gradle

Top level build.gradle

apply plugin: 'java'

allprojects {
  apply plugin: 'java'

  repositories {
    mavenCentral()
  }
}

task buildDist(type: Zip) {
    from subprojects.configurations.compile into 'jars'
    from subprojects.jar.outputs.files into 'jars'
}

Settings.gradle

include ':foo'
include ':bar'

Lower level build.gradle files for foo and bar (both same)

dependencies {
   compile 'org.springframework:spring-beans:4.1.0.RELEASE'
}

When I run gradle :buildDist from the top level the ZIP has duplicates

unzip -l build/distributions/multi-project.zip 

Archive:  build/distributions/multi-project.zip
  Length      Date    Time    Name
---------  ---------- -----   ----
        0  2014-09-09 20:17   jars/
   701334  2014-09-09 19:53   jars/spring-beans-4.1.0.RELEASE.jar
    62050  2014-07-05 21:09   jars/commons-logging-1.1.3.jar
  1005039  2014-09-09 19:53   jars/spring-core-4.1.0.RELEASE.jar
   701334  2014-09-09 19:53   jars/spring-beans-4.1.0.RELEASE.jar
    62050  2014-07-05 21:09   jars/commons-logging-1.1.3.jar
  1005039  2014-09-09 19:53   jars/spring-core-4.1.0.RELEASE.jar
      301  2014-09-09 20:12   jars/bar.jar
      301  2014-09-09 20:12   jars/foo.jar

解决方案

task buildDist(type: Zip) {
    into 'jars'
    from { subprojects.configurations.runtime }
    from { subprojects.jar }
    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
}

To see all configuration options for a particular Gradle task type, consult the Gradle Build Language Reference.

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