Android Studio Gradle 多渠道打包

// 多渠道打包
def channels() {
    if (project.hasProperty("channel")) {
        // 渠道号配置文件路径
        def path = "./build-types/channels.txt"
        file(path).eachLine { line ->
            if(!line.startsWith("//")){ //剔除注释行
                android.buildTypes.create(line, {
                    manifestPlaceholders = [ channel:line ]
                })
            }
        }
    }
}

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.tubb.cityindex" >

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.tubb.cityindex.CitySelectorActivity"
            android:label="@string/app_name" >
            <intent-filter><meta-data android:name="UMENG_CHANNEL" android:value="${channel}"/>
    </application>

</manifest>

// 百度应用市场
baidu
// 360应用市场
m360