标签：android studio   gradle   多渠道打包   

Android Studio之Gradle多渠道打包

由于国内Android市场众多渠道，为了统计每个渠道的下载及其它数据统计，就需要我们针对每个渠道单独打包，如果让你打几十个市场的包岂不烦死了，不过有了Gradle，这事就简单了。

友盟多渠道打包

<meta-data
    android:name="UMENG_CHANNEL"
    android:value="Channel_ID" />

<meta-data
    android:name="UMENG_CHANNEL"
    android:value="${UMENG_CHANNEL_VALUE}" />

第二步 在 build.gradle 设置 ProductFlavors

android {  
    productFlavors {
        xiaomi {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "xiaomi"]
        }
        _360 {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "_360"]
        }
        baidu {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "baidu"]
        }
        wandoujia {
            manifestPlaceholders = [UMENG_CHANNEL_VALUE: "wandoujia"]
        }
    }  
}

或者批量修改

android {  
    productFlavors {
        xiaomi {}
        _360 {}
        baidu {}
        wandoujia {}
    }  


    productFlavors.all { 
        flavor -> flavor.manifestPlaceholders = [UMENG_CHANNEL_VALUE: name] 
    }
}

很简单，直接执行 ./gradlew assembleRelease ， 然后就可以静静的等待打包完成。

assemble结合Build Variants来创建task

• ./gradlew assembleDebug
• ./gradlew assembleRelease

完整的gradle脚本

最后来一份我在项目中使用的完整的gradle文件配置：

apply plugin: ‘com.android.application‘

def releaseTime() {
    return new Date().format("yyyy-MM-dd", TimeZone.getTimeZone("UTC"))
}


android {
    compileSdkVersion 21
    buildToolsVersion ‘21.1.2‘


    defaultConfig {
        applicationId "com.boohee.*"
        minSdkVersion 14
        targetSdkVersion 21
        versionCode 1
        versionName "1.0"
        
        // dex突破65535的限制
        multiDexEnabled true
        // 默认是umeng的渠道
        manifestPlaceholders = [UMENG_CHANNEL_VALUE: "umeng"]
    }


    lintOptions {
        abortOnError false
    }


    signingConfigs {
        debug {
            // No debug config
        }


        release {
            storeFile file("../yourapp.keystore")
            storePassword "your password"
            keyAlias "your alias"
            keyPassword "your password"
        }
    }


    buildTypes {
        debug {
            // 显示Log
            buildConfigField "boolean", "LOG_DEBUG", "true"


            versionNameSuffix "-debug"
            minifyEnabled false
            zipAlignEnabled false
            shrinkResources false
            signingConfig signingConfigs.debug
        }


        release {
            // 不显示Log
            buildConfigField "boolean", "LOG_DEBUG", "false"


            minifyEnabled true
            zipAlignEnabled true
            // 移除无用的resource文件
            shrinkResources true
            proguardFiles getDefaultProguardFile(‘proguard-android.txt‘), ‘proguard-rules.pro‘
            signingConfig signingConfigs.release


            applicationVariants.all { variant ->
                variant.outputs.each { output ->
                    def outputFile = output.outputFile
                    if (outputFile != null && outputFile.name.endsWith(‘.apk‘)) {
                    	// 输出apk名称为boohee_v1.0_2015-01-15_wandoujia.apk
                        def fileName = "boohee_v${defaultConfig.versionName}_${releaseTime()}_${variant.productFlavors[0].name}.apk"
                        output.outputFile = new File(outputFile.parent, fileName)
                    }
                }
            }
        }
    }


    // 友盟多渠道打包
    productFlavors {
        wandoujia {}
        _360 {}
        baidu {}
        xiaomi {}
        tencent {}
        taobao {}
        ...
    }


    productFlavors.all { flavor ->
        flavor.manifestPlaceholders = [UMENG_CHANNEL_VALUE: name]
    }
}


dependencies {
    compile fileTree(dir: ‘libs‘, include: [‘*.jar‘])
    compile ‘com.android.support:support-v4:21.0.3‘
    compile ‘com.jakewharton:butterknife:6.0.0‘
    ...
}

参考：http://stormzhang.com/posts.html

Android Studio之Gradle多渠道打包

标签：android studio   gradle   多渠道打包   

原文地址：http://blog.csdn.net/gao_chun/article/details/48218729