Android资源混淆工具使用说明

apply plugin: 'AndResGuard'

buildscript {
    repositories {
        jcenter()
        google()
    }
    dependencies {
        classpath 'com.tencent.mm:AndResGuard-gradle-plugin:1.2.21'
    }
}


andResGuard {
    // mappingFile = file("./resource_mapping.txt")
    mappingFile = null
    use7zip = true
    useSign = true
    // 打开这个开关，会keep住所有资源的原始路径，只混淆资源的名字
    keepRoot = false
    // 设置这个值，会把arsc name列混淆成相同的名字，减少string常量池的大小
    fixedResName = "arg"
    // 打开这个开关会合并所有哈希值相同的资源，但请不要过度依赖这个功能去除去冗余资源
    mergeDuplicatedRes = true
    whiteList = [
        // for your icon
        "R.drawable.icon",
        // for fabric
        "R.string.com.crashlytics.*",
        // for google-services
        "R.string.google_app_id",
        "R.string.gcm_defaultSenderId",
        "R.string.default_web_client_id",
        "R.string.ga_trackingId",
        "R.string.firebase_database_url",
        "R.string.google_api_key",
        "R.string.google_crash_reporting_api_key"
    ]
    compressFilePattern = [
        "*.png",
        "*.jpg",
        "*.jpeg",
        "*.gif",
    ]
    sevenzip {
         artifact = 'com.tencent.mm:SevenZip:1.2.21'
         //path = "/usr/local/bin/7za"
    }

    /**
    * 可选： 如果不设置则会默认覆盖assemble输出的apk
    **/
    // finalApkBackupPath = "${project.rootDir}/final.apk"

    /**
    * 可选: 指定v1签名时生成jar文件的摘要算法
    * 默认值为“SHA-1”
    **/
    // digestalg = "SHA-256"
}

?	Zero or one character
*	Zero or more of character
+	One or more of character

res path mapping:
    res/mipmap-hdpi-v4 -> res/mipmap-hdpi-v4
    res/mipmap-mdpi-v4 -> res/mipmap-mdpi-v4
    res/mipmap-xhdpi-v4 -> res/mipmap-xhdpi-v4
    res/mipmap-xxhdpi-v4 -> res/mipmap-xxhdpi-v4
    res/mipmap-xxxhdpi-v4 -> res/mipmap-xxxhdpi-v4