几行代码实现对Android Studio生成的包自动重命名

只需要在gradle中加入几句话就可以实现了

buildTypes {
    release {

        applicationVariants.all { variant ->
            variant.outputs.each { output ->
                output.outputFile = new File(output.outputFile.parent, output.outputFile.name.replace("app-release.apk",
 "app" + versionName + ".apk"))
            }
        }
    }

    debug {
        applicationVariants.all { variant ->
            variant.outputs.each { output ->
                output.outputFile = new File(output.outputFile.parent, output.outputFile.name.replace("app-debug.apk",
 "app-debug" + versionName + ".apk"))
            }
        }
    }
}