gradle用法备忘

//给生成的apk文件重命名，
    applicationVariants.all { variant ->
        variant.outputs.each { output ->
            def outputFile = output.outputFile
            if (outputFile != null && outputFile.name.endsWith('.apk')) {
                def fileName = outputFile.name.replace(".apk", "-${defaultConfig.versionName}.apk")
                output.outputFile = new File(outputFile.parent, fileName)
            }
        }
    }