build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.


def getLocalProperty(String key) {
    if (!localPropertiesFile().exists()) {
        return null
    }

    Properties properties = new Properties()
    properties.load(localPropertiesFile().newDataInputStream())
    return properties.getProperty(key)
}

def localPropertiesFile() {
    return project.rootProject.file('local.properties');
}

def isForUpload2Maven() {
    return getLocalProperty("for.upload") == "true"
}

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.2.3'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files

        File file = project.rootProject.file('local.properties')
        if (file.exists()) {
            Properties properties = new Properties()
            properties.load(file.newDataInputStream())
            boolean upload2maven = properties.getProperty("for.upload") == "true"
            if (upload2maven) {
                println 'upload2maven:true'
                //用于上传Maven生成的文件到Bintray
                classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.6'
                //用于打包Maven所需文件
                classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'
            } else {
                println 'upload2maven:false'
            }
        }
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}