android studio 多渠道打包
第一就是配置:在项目的build.gradle里面配置  先上图,再上代码。
第二步,就是打包。(网上有介绍用命令打包,可是我这人太懒,发现了个小窍门,直接在android studio 里面进行。)上图(另外,后面我还是补上了gradle命令打包的介绍。大家可以看看http://my.oschina.net/aibenben/blog/370985)
如果没有keystore,先创建一个,默认为.jks文件,一样的。
大家这里创建完后,可以再回头看看前面配置的build.gradle里面signingConfigs的内容。是不是就懂了(其实我这里有一个疑问,感觉如果用我这种方式去打包,签名文件都没有去读取配置文件里面的了)
大家可以注意这里的Flavors,先回头看看前面配置的buld.gradle文件里面的productFlavors,嘿嘿,渠道都在这了,按住ctrl,选择你要打包的渠道,然后Finish.静静等待。需要要时间
打包成功!点击直接会进入到项目
打包好的apk,就在这了。
----当然,打包的过程中,好多盆友可能会遇到一个错误.导致打包失败。
Execution failed for task ':proguardGooglePlayRelease'.java.io.IOException: Can't write [D:\androidstudiocode\Demo4\build\intermediates\classes-proguard\GooglePlay\release\classes.jar] (Can't read [D:\androidstudiocode\Demo4\build\intermediates\exploded-aar\Demo4\appcompat_v7_8\unspecified\libs\android-support-v4.jar(;;;;;;!META-INF/MANIFEST.MF)] (Duplicate zip entry [android/support/v4/b/d.class == android-support-v4.jar:android/support/v4/os/ParcelableCompatCreatorHoneycombMR2.class]))
是因为混淆打包的时候,有重复的v4包,所以你只需要删掉一个,在Demo4这个项目里面,我是直接注释掉
再打包,等待,成功。
打包成功,我们可以验证 Android 多渠道打包渠道验证 .
最后直接贴上配置代码
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | apply plugin: 'com.android.application'dependencies {//    compile fileTree(dir: 'libs', include: '*.jar')    compile project(':appcompat_v7_8')}buildscript {    repositories {        mavenCentral()    }    dependencies {        classpath 'com.android.tools.build:gradle:1.0.0'    }}android {    compileSdkVersion 19    buildToolsVersion "21.0.2"    sourceSets {        main {            manifest.srcFile 'AndroidManifest.xml'            java.srcDirs = ['src']            resources.srcDirs = ['src']            aidl.srcDirs = ['src']            renderscript.srcDirs = ['src']            res.srcDirs = ['res']            assets.srcDirs = ['assets']        }        // Move the tests to tests/java, tests/res, etc...        instrumentTest.setRoot('tests')        // Move the build types to build-types/<type>        // For instance, build-types/debug/java, build-types/debug/AndroidManifest.xml, ...        // This moves them out of them default location under src/<type>/... which would        // conflict with src/ being used by the main source set.        // Adding new build types or product flavors should be accompanied        // by a similar customization.        debug.setRoot('build-types/debug')        release.setRoot('build-types/release')    }    defaultConfig {        applicationId "com.example.demo4"        minSdkVersion 8        targetSdkVersion 19        versionCode 1        versionName "1.0"        // dex突破65535的限制        multiDexEnabled true | 
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 |       // AndroidManifest.xml 里面UMENG_CHANNEL的value为 ${UMENG_CHANNEL_VALUE}        manifestPlaceholders = [UMENG_CHANNEL_VALUE: "channel_name"]    }    //执行lint检查,有任何的错误或者警告提示,都会终止构建,我们可以将其关掉。    lintOptions {        abortOnError false    }    //签名    signingConfigs {        debug {            storeFile file("C:/Users/xxx/.android/debug.keystore")        }        relealse {            storeFile file("demo.jks")            storePassword "demo123456"            keyAlias "demo_4"            keyPassword "demo123456"        }    }    buildTypes {        debug {            // 显示Log            buildConfigField "boolean", "LOG_DEBUG", "true"            versionNameSuffix "-debug"            minifyEnabled false            zipAlignEnabled false            shrinkResources false            signingConfig signingConfigs.debug        }        release {            // 不显示Log            buildConfigField "boolean", "LOG_DEBUG", "false"            //混淆            minifyEnabled true            //Zipalign优化            zipAlignEnabled true            // 移除无用的resource文件            shrinkResources true            //加载默认混淆配置文件 progudard-android.txt在sdk目录里面,不用管,proguard.cfg是我们自己配<span></span>的混淆文件            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard.cfg'            //签名            signingConfig signingConfigs.relealse        }    }    //渠道Flavors,我这里写了一些常用的    productFlavors {        GooglePlay {}        xiaomi {}        umeng {}    }    compileOptions {        sourceCompatibility JavaVersion.VERSION_1_7        targetCompatibility JavaVersion.VERSION_1_7    }    productFlavors.all { flavor ->        flavor.manifestPlaceholders = [UMENG_CHANNEL_VALUE: name]    }    applicationVariants.all { variant ->        variant.outputs.each{ output ->            defoutputFile = output.outputFile            if(outputFile != null&& outputFile.name.endsWith('.apk')) {                deffileName = outputFile.name.replace(".apk", "-${defaultConfig.versionName}.apk")                output.outputFile = newFile(outputFile.parent, fileName)            }        }    }} | 
 
                    
                










 
                
            
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浙公网安备 33010602011771号