如何使用像这种格式的gradle更改apk名称？

Question

[format]
(appname of package name)_V(version code)_(yyMMdd)_(R|T)

[explain]
(appname of package name) : example) com.example.myApp -> myApp
(version code) : build version code 2.2.3 -> 223
(yyMMdd) : build date 2015.11.18 -> 151118  
(R|T) : if app is release, "R" but debug is "T".

如果我在发行版中生成一个apk文件，结果是:myapp_v223_151118_r.apk。

如何在Gradle中制作这样的文件名？

Answer 1

更新：请查看下面Anrimian的答案，它更简单和简短。

试试这个：

分级。性质

applicationName = MyApp

android {
  ...
  defaultConfig {
     versionCode 111
     ...
  }
  buildTypes {
     release {
         ...
         applicationVariants.all { variant ->
             renameAPK(variant, defaultConfig, 'R')
         }
     }
     debug {
         ...
         applicationVariants.all { variant ->
             renameAPK(variant, defaultConfig, 'T')
         }
     }
  }
}
def renameAPK(variant, defaultConfig, buildType) {
 variant.outputs.each { output ->
     def formattedDate = new Date().format('yyMMdd')

     def file = output.packageApplication.outputFile
     def fileName = applicationName + "_V" + defaultConfig.versionCode + "_" + formattedDate + "_" + buildType + ".apk"
     output.packageApplication.outputFile = new File(file.parent, fileName)
 }
}