gradleからdeploygateへアップロードする ref: http://qiita.com/Yuki_312/items/1a0991e45a9bff1cc9a4

file0.groovy

dependencies {
    // ...
    classpath 'com.deploygate:gradle:0.6.2'
}

file1.groovy

apply plugin: 'deploygate'

deploygate {
  userName = "[owner name]"
  token = "[token]"

  apks {
    release {
      sourceFile = file("[apk1 file path]")
    }

    debug {
      sourceFile = file("[apk2 file path]")

      //Below is optional
      message = "test upload2 sample"
      visibility = "public" // default private
      distributionKey = "[distribution_key]"
      releaseNote = "release note sample"
    }
  }
}

file2.groovy

deploygate {
    // load local.propertis
    Properties properties = new Properties()
    properties.load(project.rootProject.file('local.properties').newDataInputStream())

    userName = "yuki312"
    token = properties.getProperty('dev.key.deploygate')

    apks {
        release {
            sourceFile = file("./build/outputs/apk/app-release.apk")
        }

        debug {
            sourceFile = file("./build/outputs/apk/app-debug.apk")

            //Below is optional
            message = "test message"
            visibility = "public" // default private
        }
    }
}