在Gradle中将文件从一个Zip文件复制到另一个Zip文件

Question

我们正在努力从Maven迁移到Gradle。不幸的是，我们还有几个战争复盖物要处理。

task overlayWars (dependsOn: war) << {
    // Get the source war files to copy the contents from...
    def dependencyWars = configurations.runtime.filter { it.name.endsWith ('.war') }
    dependencyWars.each { dependentWar ->

        // Get the products, ie the target war file...
        war.outputs.files.each { product ->
            println "Copying $dependentWar contents into $product"
            copy {
                from { zipTree (dependentWar) }
                into { zipTree (product)}   // this seems to be the problem
                include 'WEB-INF/classes/**/*.class'
                include 'WEB-INF/jsp/**/*.jsp'
            }
        }
    }
}

Answer 1

在研究了几个不同的角度之后，我得出了这样的结论：

war {
    configurations.runtime.filter { it.name.endsWith ('.war') }.each {
        from zipTree (it).matching {
            include 'WEB-INF/classes/**/*.class'
            include 'WEB-INF/jsp/**/*.jsp'
            include 'images/**'
        }
    }
}

基本上，我只是在产品中包含任何.war依赖项的过滤内容。作为对标准war任务的更改，依赖树保持干净。到目前为止似乎对我们有效...